CVE-2022-48689 Vulnerability Analysis & Exploit Details

CVE-2022-48689
Vulnerability Scoring

7.0
/10
High Risk

If left unpatched, CVE-2022-48689 could lead to major system disruptions or data loss.

Attack Complexity Details

  • Attack Complexity: High
    Exploits require significant effort and special conditions.
  • Attack Vector: Local
    Vulnerability requires local system access.
  • Privileges Required: Low
    Some privileges are necessary to exploit the vulnerability.
  • Scope: Unchanged
    Exploit remains within the originally vulnerable component.
  • User Interaction: None
    No user interaction is necessary for exploitation.

CVE-2022-48689 Details

Status: Modified

Last updated: 🕢 21 Nov 2024, 07:33 UTC
Originally published on: 🕒 03 May 2024, 15:15 UTC

Time between publication and last update: 201 days

CVSS Release: version 3

CVSS3 Source

nvd@nist.gov

CVSS3 Type

Primary

CVSS3 Vector

CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H

CVE-2022-48689 Vulnerability Summary

CVE-2022-48689: In the Linux kernel, the following vulnerability has been resolved: tcp: TX zerocopy should not sense pfmemalloc status We got a recent syzbot report [1] showing a possible misuse of pfmemalloc page status in TCP zerocopy paths. Indeed, for pages coming from user space or other layers, using page_is_pfmemalloc() is moot, and possibly could give false positives. There has been attempts to make page_is_pfmemalloc() more robust, but not using it in the first place in this context is probably better, removing cpu cycles. Note to stable teams : You need to backport 84ce071e38a6 ("net: introduce __skb_fill_page_desc_noacc") as a prereq. Race is more probable after commit c07aea3ef4d4 ("mm: add a signature in struct page") because page_is_pfmemalloc() is now using low order bit from page->lru.next, which can change more often than page->index. Low order bit should never be set for lru.next (when used as an anchor in LRU list), so KCSAN report is mostly a false positive. Backporting to older kernel versions seems not necessary. [1] BUG: KCSAN: data-race in lru_add_fn / tcp_build_frag write to 0xffffea0004a1d2c8 of 8 bytes by task 18600 on cpu 0: __list_add include/linux/list.h:73 [inline] list_add include/linux/list.h:88 [inline] lruvec_add_folio include/linux/mm_inline.h:105 [inline] lru_add_fn+0x440/0x520 mm/swap.c:228 folio_batch_move_lru+0x1e1/0x2a0 mm/swap.c:246 folio_batch_add_and_move mm/swap.c:263 [inline] folio_add_lru+0xf1/0x140 mm/swap.c:490 filemap_add_folio+0xf8/0x150 mm/filemap.c:948 __filemap_get_folio+0x510/0x6d0 mm/filemap.c:1981 pagecache_get_page+0x26/0x190 mm/folio-compat.c:104 grab_cache_page_write_begin+0x2a/0x30 mm/folio-compat.c:116 ext4_da_write_begin+0x2dd/0x5f0 fs/ext4/inode.c:2988 generic_perform_write+0x1d4/0x3f0 mm/filemap.c:3738 ext4_buffered_write_iter+0x235/0x3e0 fs/ext4/file.c:270 ext4_file_write_iter+0x2e3/0x1210 call_write_iter include/linux/fs.h:2187 [inline] new_sync_write fs/read_write.c:491 [inline] vfs_write+0x468/0x760 fs/read_write.c:578 ksys_write+0xe8/0x1a0 fs/read_write.c:631 __do_sys_write fs/read_write.c:643 [inline] __se_sys_write fs/read_write.c:640 [inline] __x64_sys_write+0x3e/0x50 fs/read_write.c:640 do_syscall_x64 arch/x86/entry/common.c:50 [inline] do_syscall_64+0x2b/0x70 arch/x86/entry/common.c:80 entry_SYSCALL_64_after_hwframe+0x63/0xcd read to 0xffffea0004a1d2c8 of 8 bytes by task 18611 on cpu 1: page_is_pfmemalloc include/linux/mm.h:1740 [inline] __skb_fill_page_desc include/linux/skbuff.h:2422 [inline] skb_fill_page_desc include/linux/skbuff.h:2443 [inline] tcp_build_frag+0x613/0xb20 net/ipv4/tcp.c:1018 do_tcp_sendpages+0x3e8/0xaf0 net/ipv4/tcp.c:1075 tcp_sendpage_locked net/ipv4/tcp.c:1140 [inline] tcp_sendpage+0x89/0xb0 net/ipv4/tcp.c:1150 inet_sendpage+0x7f/0xc0 net/ipv4/af_inet.c:833 kernel_sendpage+0x184/0x300 net/socket.c:3561 sock_sendpage+0x5a/0x70 net/socket.c:1054 pipe_to_sendpage+0x128/0x160 fs/splice.c:361 splice_from_pipe_feed fs/splice.c:415 [inline] __splice_from_pipe+0x222/0x4d0 fs/splice.c:559 splice_from_pipe fs/splice.c:594 [inline] generic_splice_sendpage+0x89/0xc0 fs/splice.c:743 do_splice_from fs/splice.c:764 [inline] direct_splice_actor+0x80/0xa0 fs/splice.c:931 splice_direct_to_actor+0x305/0x620 fs/splice.c:886 do_splice_direct+0xfb/0x180 fs/splice.c:974 do_sendfile+0x3bf/0x910 fs/read_write.c:1249 __do_sys_sendfile64 fs/read_write.c:1317 [inline] __se_sys_sendfile64 fs/read_write.c:1303 [inline] __x64_sys_sendfile64+0x10c/0x150 fs/read_write.c:1303 do_syscall_x64 arch/x86/entry/common.c:50 [inline] do_syscall_64+0x2b/0x70 arch/x86/entry/common.c:80 entry_SYSCALL_64_after_hwframe+0x63/0xcd value changed: 0x0000000000000000 -> 0xffffea0004a1d288 Reported by Kernel Concurrency Sanitizer on: CPU: 1 PID: 18611 Comm: syz-executor.4 Not tainted 6.0.0-rc2-syzkaller-00248-ge022620b5d05-dirty #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/22/2022

Assessing the Risk of CVE-2022-48689

Access Complexity Graph

The exploitability of CVE-2022-48689 depends on two key factors: attack complexity (the level of effort required to execute an exploit) and privileges required (the access level an attacker needs).

Exploitability Analysis for CVE-2022-48689

This vulnerability, CVE-2022-48689, requires a high level of attack complexity and low privileges, making it difficult but not impossible to exploit. Organizations should ensure robust security configurations to mitigate risks.

Understanding AC and PR

A lower complexity and fewer privilege requirements make exploitation easier. Security teams should evaluate these aspects to determine the urgency of mitigation strategies, such as patch management and access control policies.

Attack Complexity (AC) measures the difficulty in executing an exploit. A high AC means that specific conditions must be met, making an attack more challenging, while a low AC means the vulnerability can be exploited with minimal effort.

Privileges Required (PR) determine the level of system access necessary for an attack. Vulnerabilities requiring no privileges are more accessible to attackers, whereas high privilege requirements limit exploitation to authorized users with elevated access.

CVSS Score Breakdown Chart

Above is the CVSS Sub-score Breakdown for CVE-2022-48689, illustrating how Base, Impact, and Exploitability factors combine to form the overall severity rating. A higher sub-score typically indicates a more severe or easier-to-exploit vulnerability.

CIA Impact Analysis

Below is the Impact Analysis for CVE-2022-48689, showing how Confidentiality, Integrity, and Availability might be affected if the vulnerability is exploited. Higher values usually signal greater potential damage.

  • Confidentiality: High
    Exploiting CVE-2022-48689 can result in unauthorized access to sensitive data, severely compromising data privacy.
  • Integrity: High
    CVE-2022-48689 could allow unauthorized modifications to data, potentially affecting system reliability and trust.
  • Availability: High
    CVE-2022-48689 can disrupt system operations, potentially causing complete denial of service (DoS).

Exploit Prediction Scoring System (EPSS)

The EPSS score estimates the probability that this vulnerability will be exploited in the near future.

EPSS Score: 0.042% (probability of exploit)

EPSS Percentile: 5.07% (lower percentile = lower relative risk)
This vulnerability is less risky than approximately 94.93% of others.

CVE-2022-48689 References

External References

CWE Common Weakness Enumeration

CWE-362

CAPEC Common Attack Pattern Enumeration and Classification

  • Leveraging Race Conditions CAPEC-26 The adversary targets a race condition occurring when multiple processes access and manipulate the same resource concurrently, and the outcome of the execution depends on the particular order in which the access takes place. The adversary can leverage a race condition by "running the race", modifying the resource and modifying the normal execution flow. For instance, a race condition can occur while accessing a file: the adversary can trick the system by replacing the original file with their version and cause the system to read the malicious file.
  • Leveraging Time-of-Check and Time-of-Use (TOCTOU) Race Conditions CAPEC-29 This attack targets a race condition occurring between the time of check (state) for a resource and the time of use of a resource. A typical example is file access. The adversary can leverage a file access race condition by "running the race", meaning that they would modify the resource between the first time the target program accesses the file and the time the target program uses the file. During that period of time, the adversary could replace or modify the file, causing the application to behave unexpectedly.

Vulnerable Configurations

  • cpe:2.3:o:linux:linux_kernel:5.14:-:*:*:*:*:*:*
    cpe:2.3:o:linux:linux_kernel:5.14:-:*:*:*:*:*:*
  • cpe:2.3:o:linux:linux_kernel:5.14.1:*:*:*:*:*:*:*
    cpe:2.3:o:linux:linux_kernel:5.14.1:*:*:*:*:*:*:*
  • cpe:2.3:o:linux:linux_kernel:5.14.2:*:*:*:*:*:*:*
    cpe:2.3:o:linux:linux_kernel:5.14.2:*:*:*:*:*:*:*
  • cpe:2.3:o:linux:linux_kernel:5.14.3:*:*:*:*:*:*:*
    cpe:2.3:o:linux:linux_kernel:5.14.3:*:*:*:*:*:*:*
  • cpe:2.3:o:linux:linux_kernel:5.14.4:*:*:*:*:*:*:*
    cpe:2.3:o:linux:linux_kernel:5.14.4:*:*:*:*:*:*:*
  • cpe:2.3:o:linux:linux_kernel:5.14.5:*:*:*:*:*:*:*
    cpe:2.3:o:linux:linux_kernel:5.14.5:*:*:*:*:*:*:*
  • cpe:2.3:o:linux:linux_kernel:5.14.6:*:*:*:*:*:*:*
    cpe:2.3:o:linux:linux_kernel:5.14.6:*:*:*:*:*:*:*
  • cpe:2.3:o:linux:linux_kernel:5.14.7:*:*:*:*:*:*:*
    cpe:2.3:o:linux:linux_kernel:5.14.7:*:*:*:*:*:*:*
  • cpe:2.3:o:linux:linux_kernel:5.14.8:*:*:*:*:*:*:*
    cpe:2.3:o:linux:linux_kernel:5.14.8:*:*:*:*:*:*:*
  • cpe:2.3:o:linux:linux_kernel:5.14.9:*:*:*:*:*:*:*
    cpe:2.3:o:linux:linux_kernel:5.14.9:*:*:*:*:*:*:*
  • cpe:2.3:o:linux:linux_kernel:5.14.10:*:*:*:*:*:*:*
    cpe:2.3:o:linux:linux_kernel:5.14.10:*:*:*:*:*:*:*
  • cpe:2.3:o:linux:linux_kernel:5.14.11:*:*:*:*:*:*:*
    cpe:2.3:o:linux:linux_kernel:5.14.11:*:*:*:*:*:*:*
  • cpe:2.3:o:linux:linux_kernel:5.14.12:*:*:*:*:*:*:*
    cpe:2.3:o:linux:linux_kernel:5.14.12:*:*:*:*:*:*:*
  • cpe:2.3:o:linux:linux_kernel:5.14.13:*:*:*:*:*:*:*
    cpe:2.3:o:linux:linux_kernel:5.14.13:*:*:*:*:*:*:*
  • cpe:2.3:o:linux:linux_kernel:5.14.14:*:*:*:*:*:*:*
    cpe:2.3:o:linux:linux_kernel:5.14.14:*:*:*:*:*:*:*
  • cpe:2.3:o:linux:linux_kernel:5.14.15:*:*:*:*:*:*:*
    cpe:2.3:o:linux:linux_kernel:5.14.15:*:*:*:*:*:*:*
  • cpe:2.3:o:linux:linux_kernel:5.14.16:*:*:*:*:*:*:*
    cpe:2.3:o:linux:linux_kernel:5.14.16:*:*:*:*:*:*:*
  • cpe:2.3:o:linux:linux_kernel:5.14.17:*:*:*:*:*:*:*
    cpe:2.3:o:linux:linux_kernel:5.14.17:*:*:*:*:*:*:*
  • cpe:2.3:o:linux:linux_kernel:5.14.18:*:*:*:*:*:*:*
    cpe:2.3:o:linux:linux_kernel:5.14.18:*:*:*:*:*:*:*
  • cpe:2.3:o:linux:linux_kernel:5.14.19:*:*:*:*:*:*:*
    cpe:2.3:o:linux:linux_kernel:5.14.19:*:*:*:*:*:*:*
  • cpe:2.3:o:linux:linux_kernel:5.14.20:*:*:*:*:*:*:*
    cpe:2.3:o:linux:linux_kernel:5.14.20:*:*:*:*:*:*:*
  • cpe:2.3:o:linux:linux_kernel:5.14.21:*:*:*:*:*:*:*
    cpe:2.3:o:linux:linux_kernel:5.14.21:*:*:*:*:*:*:*
  • cpe:2.3:o:linux:linux_kernel:5.14:rc1:*:*:*:*:*:*
    cpe:2.3:o:linux:linux_kernel:5.14:rc1:*:*:*:*:*:*
  • cpe:2.3:o:linux:linux_kernel:5.14:rc2:*:*:*:*:*:*
    cpe:2.3:o:linux:linux_kernel:5.14:rc2:*:*:*:*:*:*
  • cpe:2.3:o:linux:linux_kernel:5.14:rc3:*:*:*:*:*:*
    cpe:2.3:o:linux:linux_kernel:5.14:rc3:*:*:*:*:*:*
  • cpe:2.3:o:linux:linux_kernel:5.14:rc4:*:*:*:*:*:*
    cpe:2.3:o:linux:linux_kernel:5.14:rc4:*:*:*:*:*:*
  • cpe:2.3:o:linux:linux_kernel:5.14:rc5:*:*:*:*:*:*
    cpe:2.3:o:linux:linux_kernel:5.14:rc5:*:*:*:*:*:*
  • cpe:2.3:o:linux:linux_kernel:5.14:rc6:*:*:*:*:*:*
    cpe:2.3:o:linux:linux_kernel:5.14:rc6:*:*:*:*:*:*
  • cpe:2.3:o:linux:linux_kernel:5.15:-:*:*:*:*:*:*
    cpe:2.3:o:linux:linux_kernel:5.15:-:*:*:*:*:*:*
  • cpe:2.3:o:linux:linux_kernel:5.15.0:*:*:*:*:*:*:*
    cpe:2.3:o:linux:linux_kernel:5.15.0:*:*:*:*:*:*:*
  • cpe:2.3:o:linux:linux_kernel:5.15.0-58:*:*:*:*:*:*:*
    cpe:2.3:o:linux:linux_kernel:5.15.0-58:*:*:*:*:*:*:*
  • cpe:2.3:o:linux:linux_kernel:5.15.1:*:*:*:*:*:*:*
    cpe:2.3:o:linux:linux_kernel:5.15.1:*:*:*:*:*:*:*
  • cpe:2.3:o:linux:linux_kernel:5.15.2:*:*:*:*:*:*:*
    cpe:2.3:o:linux:linux_kernel:5.15.2:*:*:*:*:*:*:*
  • cpe:2.3:o:linux:linux_kernel:5.15.3:*:*:*:*:*:*:*
    cpe:2.3:o:linux:linux_kernel:5.15.3:*:*:*:*:*:*:*
  • cpe:2.3:o:linux:linux_kernel:5.15.3:-:*:*:*:*:*:*
    cpe:2.3:o:linux:linux_kernel:5.15.3:-:*:*:*:*:*:*
  • cpe:2.3:o:linux:linux_kernel:5.15.4:*:*:*:*:*:*:*
    cpe:2.3:o:linux:linux_kernel:5.15.4:*:*:*:*:*:*:*
  • cpe:2.3:o:linux:linux_kernel:5.15.5:*:*:*:*:*:*:*
    cpe:2.3:o:linux:linux_kernel:5.15.5:*:*:*:*:*:*:*
  • cpe:2.3:o:linux:linux_kernel:5.15.6:*:*:*:*:*:*:*
    cpe:2.3:o:linux:linux_kernel:5.15.6:*:*:*:*:*:*:*
  • cpe:2.3:o:linux:linux_kernel:5.15.7:*:*:*:*:*:*:*
    cpe:2.3:o:linux:linux_kernel:5.15.7:*:*:*:*:*:*:*
  • cpe:2.3:o:linux:linux_kernel:5.15.8:*:*:*:*:*:*:*
    cpe:2.3:o:linux:linux_kernel:5.15.8:*:*:*:*:*:*:*
  • cpe:2.3:o:linux:linux_kernel:5.15.9:*:*:*:*:*:*:*
    cpe:2.3:o:linux:linux_kernel:5.15.9:*:*:*:*:*:*:*
  • cpe:2.3:o:linux:linux_kernel:5.15.10:*:*:*:*:*:*:*
    cpe:2.3:o:linux:linux_kernel:5.15.10:*:*:*:*:*:*:*
  • cpe:2.3:o:linux:linux_kernel:5.15.11:*:*:*:*:*:*:*
    cpe:2.3:o:linux:linux_kernel:5.15.11:*:*:*:*:*:*:*
  • cpe:2.3:o:linux:linux_kernel:5.15.12:*:*:*:*:*:*:*
    cpe:2.3:o:linux:linux_kernel:5.15.12:*:*:*:*:*:*:*
  • cpe:2.3:o:linux:linux_kernel:5.15.13:*:*:*:*:*:*:*
    cpe:2.3:o:linux:linux_kernel:5.15.13:*:*:*:*:*:*:*
  • cpe:2.3:o:linux:linux_kernel:5.15.14:*:*:*:*:*:*:*
    cpe:2.3:o:linux:linux_kernel:5.15.14:*:*:*:*:*:*:*
  • cpe:2.3:o:linux:linux_kernel:5.15.15:*:*:*:*:*:*:*
    cpe:2.3:o:linux:linux_kernel:5.15.15:*:*:*:*:*:*:*
  • cpe:2.3:o:linux:linux_kernel:5.15.16:*:*:*:*:*:*:*
    cpe:2.3:o:linux:linux_kernel:5.15.16:*:*:*:*:*:*:*
  • cpe:2.3:o:linux:linux_kernel:5.15.17:*:*:*:*:*:*:*
    cpe:2.3:o:linux:linux_kernel:5.15.17:*:*:*:*:*:*:*
  • cpe:2.3:o:linux:linux_kernel:5.15.18:*:*:*:*:*:*:*
    cpe:2.3:o:linux:linux_kernel:5.15.18:*:*:*:*:*:*:*
  • cpe:2.3:o:linux:linux_kernel:5.15.19:*:*:*:*:*:*:*
    cpe:2.3:o:linux:linux_kernel:5.15.19:*:*:*:*:*:*:*
  • cpe:2.3:o:linux:linux_kernel:5.15.20:*:*:*:*:*:*:*
    cpe:2.3:o:linux:linux_kernel:5.15.20:*:*:*:*:*:*:*
  • cpe:2.3:o:linux:linux_kernel:5.15.21:*:*:*:*:*:*:*
    cpe:2.3:o:linux:linux_kernel:5.15.21:*:*:*:*:*:*:*
  • cpe:2.3:o:linux:linux_kernel:5.15.22:*:*:*:*:*:*:*
    cpe:2.3:o:linux:linux_kernel:5.15.22:*:*:*:*:*:*:*
  • cpe:2.3:o:linux:linux_kernel:5.15.23:*:*:*:*:*:*:*
    cpe:2.3:o:linux:linux_kernel:5.15.23:*:*:*:*:*:*:*
  • cpe:2.3:o:linux:linux_kernel:5.15.24:*:*:*:*:*:*:*
    cpe:2.3:o:linux:linux_kernel:5.15.24:*:*:*:*:*:*:*
  • cpe:2.3:o:linux:linux_kernel:5.15.25:*:*:*:*:*:*:*
    cpe:2.3:o:linux:linux_kernel:5.15.25:*:*:*:*:*:*:*
  • cpe:2.3:o:linux:linux_kernel:5.15.26:*:*:*:*:*:*:*
    cpe:2.3:o:linux:linux_kernel:5.15.26:*:*:*:*:*:*:*
  • cpe:2.3:o:linux:linux_kernel:5.15.27:*:*:*:*:*:*:*
    cpe:2.3:o:linux:linux_kernel:5.15.27:*:*:*:*:*:*:*
  • cpe:2.3:o:linux:linux_kernel:5.15.28:*:*:*:*:*:*:*
    cpe:2.3:o:linux:linux_kernel:5.15.28:*:*:*:*:*:*:*
  • cpe:2.3:o:linux:linux_kernel:5.15.29:*:*:*:*:*:*:*
    cpe:2.3:o:linux:linux_kernel:5.15.29:*:*:*:*:*:*:*
  • cpe:2.3:o:linux:linux_kernel:5.15.30:*:*:*:*:*:*:*
    cpe:2.3:o:linux:linux_kernel:5.15.30:*:*:*:*:*:*:*
  • cpe:2.3:o:linux:linux_kernel:5.15.31:*:*:*:*:*:*:*
    cpe:2.3:o:linux:linux_kernel:5.15.31:*:*:*:*:*:*:*
  • cpe:2.3:o:linux:linux_kernel:5.15.32:*:*:*:*:*:*:*
    cpe:2.3:o:linux:linux_kernel:5.15.32:*:*:*:*:*:*:*
  • cpe:2.3:o:linux:linux_kernel:5.15.33:*:*:*:*:*:*:*
    cpe:2.3:o:linux:linux_kernel:5.15.33:*:*:*:*:*:*:*
  • cpe:2.3:o:linux:linux_kernel:5.15.34:*:*:*:*:*:*:*
    cpe:2.3:o:linux:linux_kernel:5.15.34:*:*:*:*:*:*:*
  • cpe:2.3:o:linux:linux_kernel:5.15.35:*:*:*:*:*:*:*
    cpe:2.3:o:linux:linux_kernel:5.15.35:*:*:*:*:*:*:*
  • cpe:2.3:o:linux:linux_kernel:5.15.36:*:*:*:*:*:*:*
    cpe:2.3:o:linux:linux_kernel:5.15.36:*:*:*:*:*:*:*
  • cpe:2.3:o:linux:linux_kernel:5.15.37:*:*:*:*:*:*:*
    cpe:2.3:o:linux:linux_kernel:5.15.37:*:*:*:*:*:*:*
  • cpe:2.3:o:linux:linux_kernel:5.15.38:*:*:*:*:*:*:*
    cpe:2.3:o:linux:linux_kernel:5.15.38:*:*:*:*:*:*:*
  • cpe:2.3:o:linux:linux_kernel:5.15.39:*:*:*:*:*:*:*
    cpe:2.3:o:linux:linux_kernel:5.15.39:*:*:*:*:*:*:*
  • cpe:2.3:o:linux:linux_kernel:5.15.40:*:*:*:*:*:*:*
    cpe:2.3:o:linux:linux_kernel:5.15.40:*:*:*:*:*:*:*
  • cpe:2.3:o:linux:linux_kernel:5.15.41:*:*:*:*:*:*:*
    cpe:2.3:o:linux:linux_kernel:5.15.41:*:*:*:*:*:*:*
  • cpe:2.3:o:linux:linux_kernel:5.15.42:*:*:*:*:*:*:*
    cpe:2.3:o:linux:linux_kernel:5.15.42:*:*:*:*:*:*:*
  • cpe:2.3:o:linux:linux_kernel:5.15.43:*:*:*:*:*:*:*
    cpe:2.3:o:linux:linux_kernel:5.15.43:*:*:*:*:*:*:*
  • cpe:2.3:o:linux:linux_kernel:5.15.44:*:*:*:*:*:*:*
    cpe:2.3:o:linux:linux_kernel:5.15.44:*:*:*:*:*:*:*
  • cpe:2.3:o:linux:linux_kernel:5.15.45:*:*:*:*:*:*:*
    cpe:2.3:o:linux:linux_kernel:5.15.45:*:*:*:*:*:*:*
  • cpe:2.3:o:linux:linux_kernel:5.15.46:*:*:*:*:*:*:*
    cpe:2.3:o:linux:linux_kernel:5.15.46:*:*:*:*:*:*:*
  • cpe:2.3:o:linux:linux_kernel:5.15.47:*:*:*:*:*:*:*
    cpe:2.3:o:linux:linux_kernel:5.15.47:*:*:*:*:*:*:*
  • cpe:2.3:o:linux:linux_kernel:5.15.48:*:*:*:*:*:*:*
    cpe:2.3:o:linux:linux_kernel:5.15.48:*:*:*:*:*:*:*
  • cpe:2.3:o:linux:linux_kernel:5.15.49:*:*:*:*:*:*:*
    cpe:2.3:o:linux:linux_kernel:5.15.49:*:*:*:*:*:*:*
  • cpe:2.3:o:linux:linux_kernel:5.15.50:*:*:*:*:*:*:*
    cpe:2.3:o:linux:linux_kernel:5.15.50:*:*:*:*:*:*:*
  • cpe:2.3:o:linux:linux_kernel:5.15.51:*:*:*:*:*:*:*
    cpe:2.3:o:linux:linux_kernel:5.15.51:*:*:*:*:*:*:*
  • cpe:2.3:o:linux:linux_kernel:5.15.52:*:*:*:*:*:*:*
    cpe:2.3:o:linux:linux_kernel:5.15.52:*:*:*:*:*:*:*
  • cpe:2.3:o:linux:linux_kernel:5.15.53:*:*:*:*:*:*:*
    cpe:2.3:o:linux:linux_kernel:5.15.53:*:*:*:*:*:*:*
  • cpe:2.3:o:linux:linux_kernel:5.15.54:*:*:*:*:*:*:*
    cpe:2.3:o:linux:linux_kernel:5.15.54:*:*:*:*:*:*:*
  • cpe:2.3:o:linux:linux_kernel:5.15.55:*:*:*:*:*:*:*
    cpe:2.3:o:linux:linux_kernel:5.15.55:*:*:*:*:*:*:*
  • cpe:2.3:o:linux:linux_kernel:5.15.56:*:*:*:*:*:*:*
    cpe:2.3:o:linux:linux_kernel:5.15.56:*:*:*:*:*:*:*
  • cpe:2.3:o:linux:linux_kernel:5.15.57:*:*:*:*:*:*:*
    cpe:2.3:o:linux:linux_kernel:5.15.57:*:*:*:*:*:*:*
  • cpe:2.3:o:linux:linux_kernel:5.15.58:*:*:*:*:*:*:*
    cpe:2.3:o:linux:linux_kernel:5.15.58:*:*:*:*:*:*:*
  • cpe:2.3:o:linux:linux_kernel:5.15.59:*:*:*:*:*:*:*
    cpe:2.3:o:linux:linux_kernel:5.15.59:*:*:*:*:*:*:*
  • cpe:2.3:o:linux:linux_kernel:5.15.60:*:*:*:*:*:*:*
    cpe:2.3:o:linux:linux_kernel:5.15.60:*:*:*:*:*:*:*
  • cpe:2.3:o:linux:linux_kernel:5.15.61:*:*:*:*:*:*:*
    cpe:2.3:o:linux:linux_kernel:5.15.61:*:*:*:*:*:*:*
  • cpe:2.3:o:linux:linux_kernel:5.15.62:*:*:*:*:*:*:*
    cpe:2.3:o:linux:linux_kernel:5.15.62:*:*:*:*:*:*:*
  • cpe:2.3:o:linux:linux_kernel:5.15.63:*:*:*:*:*:*:*
    cpe:2.3:o:linux:linux_kernel:5.15.63:*:*:*:*:*:*:*
  • cpe:2.3:o:linux:linux_kernel:5.15.64:*:*:*:*:*:*:*
    cpe:2.3:o:linux:linux_kernel:5.15.64:*:*:*:*:*:*:*
  • cpe:2.3:o:linux:linux_kernel:5.15.65:*:*:*:*:*:*:*
    cpe:2.3:o:linux:linux_kernel:5.15.65:*:*:*:*:*:*:*
  • cpe:2.3:o:linux:linux_kernel:5.15.66:*:*:*:*:*:*:*
    cpe:2.3:o:linux:linux_kernel:5.15.66:*:*:*:*:*:*:*
  • cpe:2.3:o:linux:linux_kernel:5.15.67:*:*:*:*:*:*:*
    cpe:2.3:o:linux:linux_kernel:5.15.67:*:*:*:*:*:*:*
  • cpe:2.3:o:linux:linux_kernel:5.16:-:*:*:*:*:*:*
    cpe:2.3:o:linux:linux_kernel:5.16:-:*:*:*:*:*:*
  • cpe:2.3:o:linux:linux_kernel:5.16.1:*:*:*:*:*:*:*
    cpe:2.3:o:linux:linux_kernel:5.16.1:*:*:*:*:*:*:*
  • cpe:2.3:o:linux:linux_kernel:5.16.2:*:*:*:*:*:*:*
    cpe:2.3:o:linux:linux_kernel:5.16.2:*:*:*:*:*:*:*
  • cpe:2.3:o:linux:linux_kernel:5.16.3:*:*:*:*:*:*:*
    cpe:2.3:o:linux:linux_kernel:5.16.3:*:*:*:*:*:*:*
  • cpe:2.3:o:linux:linux_kernel:5.16.4:*:*:*:*:*:*:*
    cpe:2.3:o:linux:linux_kernel:5.16.4:*:*:*:*:*:*:*
  • cpe:2.3:o:linux:linux_kernel:5.16.5:*:*:*:*:*:*:*
    cpe:2.3:o:linux:linux_kernel:5.16.5:*:*:*:*:*:*:*
  • cpe:2.3:o:linux:linux_kernel:5.16.6:*:*:*:*:*:*:*
    cpe:2.3:o:linux:linux_kernel:5.16.6:*:*:*:*:*:*:*
  • cpe:2.3:o:linux:linux_kernel:5.16.7:*:*:*:*:*:*:*
    cpe:2.3:o:linux:linux_kernel:5.16.7:*:*:*:*:*:*:*
  • cpe:2.3:o:linux:linux_kernel:5.16.8:*:*:*:*:*:*:*
    cpe:2.3:o:linux:linux_kernel:5.16.8:*:*:*:*:*:*:*
  • cpe:2.3:o:linux:linux_kernel:5.16.9:*:*:*:*:*:*:*
    cpe:2.3:o:linux:linux_kernel:5.16.9:*:*:*:*:*:*:*
  • cpe:2.3:o:linux:linux_kernel:5.16.10:*:*:*:*:*:*:*
    cpe:2.3:o:linux:linux_kernel:5.16.10:*:*:*:*:*:*:*
  • cpe:2.3:o:linux:linux_kernel:5.16.11:*:*:*:*:*:*:*
    cpe:2.3:o:linux:linux_kernel:5.16.11:*:*:*:*:*:*:*
  • cpe:2.3:o:linux:linux_kernel:5.16.12:*:*:*:*:*:*:*
    cpe:2.3:o:linux:linux_kernel:5.16.12:*:*:*:*:*:*:*
  • cpe:2.3:o:linux:linux_kernel:5.16.13:*:*:*:*:*:*:*
    cpe:2.3:o:linux:linux_kernel:5.16.13:*:*:*:*:*:*:*
  • cpe:2.3:o:linux:linux_kernel:5.16.14:*:*:*:*:*:*:*
    cpe:2.3:o:linux:linux_kernel:5.16.14:*:*:*:*:*:*:*
  • cpe:2.3:o:linux:linux_kernel:5.16.15:*:*:*:*:*:*:*
    cpe:2.3:o:linux:linux_kernel:5.16.15:*:*:*:*:*:*:*
  • cpe:2.3:o:linux:linux_kernel:5.16.16:*:*:*:*:*:*:*
    cpe:2.3:o:linux:linux_kernel:5.16.16:*:*:*:*:*:*:*
  • cpe:2.3:o:linux:linux_kernel:5.16.17:*:*:*:*:*:*:*
    cpe:2.3:o:linux:linux_kernel:5.16.17:*:*:*:*:*:*:*
  • cpe:2.3:o:linux:linux_kernel:5.16.18:*:*:*:*:*:*:*
    cpe:2.3:o:linux:linux_kernel:5.16.18:*:*:*:*:*:*:*
  • cpe:2.3:o:linux:linux_kernel:5.16.19:*:*:*:*:*:*:*
    cpe:2.3:o:linux:linux_kernel:5.16.19:*:*:*:*:*:*:*
  • cpe:2.3:o:linux:linux_kernel:5.16.20:*:*:*:*:*:*:*
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  • cpe:2.3:o:linux:linux_kernel:5.16.62:*:*:*:*:*:*:*
    cpe:2.3:o:linux:linux_kernel:5.16.62:*:*:*:*:*:*:*
  • cpe:2.3:o:linux:linux_kernel:5.16:rc1:*:*:*:*:*:*
    cpe:2.3:o:linux:linux_kernel:5.16:rc1:*:*:*:*:*:*
  • cpe:2.3:o:linux:linux_kernel:5.16:rc2:*:*:*:*:*:*
    cpe:2.3:o:linux:linux_kernel:5.16:rc2:*:*:*:*:*:*
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    cpe:2.3:o:linux:linux_kernel:5.16:rc4:*:*:*:*:*:*
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  • cpe:2.3:o:linux:linux_kernel:5.16:rc7:*:*:*:*:*:*
    cpe:2.3:o:linux:linux_kernel:5.16:rc7:*:*:*:*:*:*
  • cpe:2.3:o:linux:linux_kernel:5.17:-:*:*:*:*:*:*
    cpe:2.3:o:linux:linux_kernel:5.17:-:*:*:*:*:*:*
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    cpe:2.3:o:linux:linux_kernel:5.17.3:*:*:*:*:*:*:*
  • cpe:2.3:o:linux:linux_kernel:5.17.4:*:*:*:*:*:*:*
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  • cpe:2.3:o:linux:linux_kernel:5.17.5:*:*:*:*:*:*:*
    cpe:2.3:o:linux:linux_kernel:5.17.5:*:*:*:*:*:*:*
  • cpe:2.3:o:linux:linux_kernel:5.17.6:*:*:*:*:*:*:*
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  • cpe:2.3:o:linux:linux_kernel:5.17.7:*:*:*:*:*:*:*
    cpe:2.3:o:linux:linux_kernel:5.17.7:*:*:*:*:*:*:*
  • cpe:2.3:o:linux:linux_kernel:5.17.8:*:*:*:*:*:*:*
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  • cpe:2.3:o:linux:linux_kernel:5.17.9:*:*:*:*:*:*:*
    cpe:2.3:o:linux:linux_kernel:5.17.9:*:*:*:*:*:*:*
  • cpe:2.3:o:linux:linux_kernel:5.17.10:*:*:*:*:*:*:*
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  • cpe:2.3:o:linux:linux_kernel:5.17.11:*:*:*:*:*:*:*
    cpe:2.3:o:linux:linux_kernel:5.17.11:*:*:*:*:*:*:*
  • cpe:2.3:o:linux:linux_kernel:5.17.12:*:*:*:*:*:*:*
    cpe:2.3:o:linux:linux_kernel:5.17.12:*:*:*:*:*:*:*
  • cpe:2.3:o:linux:linux_kernel:5.17.13:*:*:*:*:*:*:*
    cpe:2.3:o:linux:linux_kernel:5.17.13:*:*:*:*:*:*:*
  • cpe:2.3:o:linux:linux_kernel:5.17.14:*:*:*:*:*:*:*
    cpe:2.3:o:linux:linux_kernel:5.17.14:*:*:*:*:*:*:*
  • cpe:2.3:o:linux:linux_kernel:5.17.15:*:*:*:*:*:*:*
    cpe:2.3:o:linux:linux_kernel:5.17.15:*:*:*:*:*:*:*
  • cpe:2.3:o:linux:linux_kernel:5.17:rc1:*:*:*:*:*:*
    cpe:2.3:o:linux:linux_kernel:5.17:rc1:*:*:*:*:*:*
  • cpe:2.3:o:linux:linux_kernel:5.17:rc2:*:*:*:*:*:*
    cpe:2.3:o:linux:linux_kernel:5.17:rc2:*:*:*:*:*:*
  • cpe:2.3:o:linux:linux_kernel:5.17:rc3:*:*:*:*:*:*
    cpe:2.3:o:linux:linux_kernel:5.17:rc3:*:*:*:*:*:*
  • cpe:2.3:o:linux:linux_kernel:5.17:rc4:*:*:*:*:*:*
    cpe:2.3:o:linux:linux_kernel:5.17:rc4:*:*:*:*:*:*
  • cpe:2.3:o:linux:linux_kernel:5.17:rc5:*:*:*:*:*:*
    cpe:2.3:o:linux:linux_kernel:5.17:rc5:*:*:*:*:*:*
  • cpe:2.3:o:linux:linux_kernel:5.17:rc6:*:*:*:*:*:*
    cpe:2.3:o:linux:linux_kernel:5.17:rc6:*:*:*:*:*:*
  • cpe:2.3:o:linux:linux_kernel:5.17:rc7:*:*:*:*:*:*
    cpe:2.3:o:linux:linux_kernel:5.17:rc7:*:*:*:*:*:*
  • cpe:2.3:o:linux:linux_kernel:5.17:rc8:*:*:*:*:*:*
    cpe:2.3:o:linux:linux_kernel:5.17:rc8:*:*:*:*:*:*
  • cpe:2.3:o:linux:linux_kernel:5.18:-:*:*:*:*:*:*
    cpe:2.3:o:linux:linux_kernel:5.18:-:*:*:*:*:*:*
  • cpe:2.3:o:linux:linux_kernel:5.18.1:*:*:*:*:*:*:*
    cpe:2.3:o:linux:linux_kernel:5.18.1:*:*:*:*:*:*:*
  • cpe:2.3:o:linux:linux_kernel:5.18.2:*:*:*:*:*:*:*
    cpe:2.3:o:linux:linux_kernel:5.18.2:*:*:*:*:*:*:*
  • cpe:2.3:o:linux:linux_kernel:5.18.3:*:*:*:*:*:*:*
    cpe:2.3:o:linux:linux_kernel:5.18.3:*:*:*:*:*:*:*
  • cpe:2.3:o:linux:linux_kernel:5.18.4:*:*:*:*:*:*:*
    cpe:2.3:o:linux:linux_kernel:5.18.4:*:*:*:*:*:*:*
  • cpe:2.3:o:linux:linux_kernel:5.18.5:*:*:*:*:*:*:*
    cpe:2.3:o:linux:linux_kernel:5.18.5:*:*:*:*:*:*:*
  • cpe:2.3:o:linux:linux_kernel:5.18.6:*:*:*:*:*:*:*
    cpe:2.3:o:linux:linux_kernel:5.18.6:*:*:*:*:*:*:*
  • cpe:2.3:o:linux:linux_kernel:5.18.7:*:*:*:*:*:*:*
    cpe:2.3:o:linux:linux_kernel:5.18.7:*:*:*:*:*:*:*
  • cpe:2.3:o:linux:linux_kernel:5.18.8:*:*:*:*:*:*:*
    cpe:2.3:o:linux:linux_kernel:5.18.8:*:*:*:*:*:*:*
  • cpe:2.3:o:linux:linux_kernel:5.18.9:*:*:*:*:*:*:*
    cpe:2.3:o:linux:linux_kernel:5.18.9:*:*:*:*:*:*:*
  • cpe:2.3:o:linux:linux_kernel:5.18.10:*:*:*:*:*:*:*
    cpe:2.3:o:linux:linux_kernel:5.18.10:*:*:*:*:*:*:*
  • cpe:2.3:o:linux:linux_kernel:5.18.11:*:*:*:*:*:*:*
    cpe:2.3:o:linux:linux_kernel:5.18.11:*:*:*:*:*:*:*
  • cpe:2.3:o:linux:linux_kernel:5.18.12:*:*:*:*:*:*:*
    cpe:2.3:o:linux:linux_kernel:5.18.12:*:*:*:*:*:*:*
  • cpe:2.3:o:linux:linux_kernel:5.18.13:*:*:*:*:*:*:*
    cpe:2.3:o:linux:linux_kernel:5.18.13:*:*:*:*:*:*:*
  • cpe:2.3:o:linux:linux_kernel:5.18.14:*:*:*:*:*:*:*
    cpe:2.3:o:linux:linux_kernel:5.18.14:*:*:*:*:*:*:*
  • cpe:2.3:o:linux:linux_kernel:5.18.15:*:*:*:*:*:*:*
    cpe:2.3:o:linux:linux_kernel:5.18.15:*:*:*:*:*:*:*
  • cpe:2.3:o:linux:linux_kernel:5.18.16:*:*:*:*:*:*:*
    cpe:2.3:o:linux:linux_kernel:5.18.16:*:*:*:*:*:*:*
  • cpe:2.3:o:linux:linux_kernel:5.18.17:*:*:*:*:*:*:*
    cpe:2.3:o:linux:linux_kernel:5.18.17:*:*:*:*:*:*:*
  • cpe:2.3:o:linux:linux_kernel:5.18.18:*:*:*:*:*:*:*
    cpe:2.3:o:linux:linux_kernel:5.18.18:*:*:*:*:*:*:*
  • cpe:2.3:o:linux:linux_kernel:5.18.19:*:*:*:*:*:*:*
    cpe:2.3:o:linux:linux_kernel:5.18.19:*:*:*:*:*:*:*
  • cpe:2.3:o:linux:linux_kernel:5.18:rc1:*:*:*:*:*:*
    cpe:2.3:o:linux:linux_kernel:5.18:rc1:*:*:*:*:*:*
  • cpe:2.3:o:linux:linux_kernel:5.18:rc2:*:*:*:*:*:*
    cpe:2.3:o:linux:linux_kernel:5.18:rc2:*:*:*:*:*:*
  • cpe:2.3:o:linux:linux_kernel:5.18:rc3:*:*:*:*:*:*
    cpe:2.3:o:linux:linux_kernel:5.18:rc3:*:*:*:*:*:*
  • cpe:2.3:o:linux:linux_kernel:5.18:rc4:*:*:*:*:*:*
    cpe:2.3:o:linux:linux_kernel:5.18:rc4:*:*:*:*:*:*
  • cpe:2.3:o:linux:linux_kernel:5.18:rc5:*:*:*:*:*:*
    cpe:2.3:o:linux:linux_kernel:5.18:rc5:*:*:*:*:*:*
  • cpe:2.3:o:linux:linux_kernel:5.18:rc6:*:*:*:*:*:*
    cpe:2.3:o:linux:linux_kernel:5.18:rc6:*:*:*:*:*:*
  • cpe:2.3:o:linux:linux_kernel:5.18:rc7:*:*:*:*:*:*
    cpe:2.3:o:linux:linux_kernel:5.18:rc7:*:*:*:*:*:*
  • cpe:2.3:o:linux:linux_kernel:5.18:rc9:*:*:*:*:*:*
    cpe:2.3:o:linux:linux_kernel:5.18:rc9:*:*:*:*:*:*
  • cpe:2.3:o:linux:linux_kernel:5.19:-:*:*:*:*:*:*
    cpe:2.3:o:linux:linux_kernel:5.19:-:*:*:*:*:*:*
  • cpe:2.3:o:linux:linux_kernel:5.19.1:*:*:*:*:*:*:*
    cpe:2.3:o:linux:linux_kernel:5.19.1:*:*:*:*:*:*:*
  • cpe:2.3:o:linux:linux_kernel:5.19.2:*:*:*:*:*:*:*
    cpe:2.3:o:linux:linux_kernel:5.19.2:*:*:*:*:*:*:*
  • cpe:2.3:o:linux:linux_kernel:5.19.3:*:*:*:*:*:*:*
    cpe:2.3:o:linux:linux_kernel:5.19.3:*:*:*:*:*:*:*
  • cpe:2.3:o:linux:linux_kernel:5.19.4:*:*:*:*:*:*:*
    cpe:2.3:o:linux:linux_kernel:5.19.4:*:*:*:*:*:*:*
  • cpe:2.3:o:linux:linux_kernel:5.19.5:*:*:*:*:*:*:*
    cpe:2.3:o:linux:linux_kernel:5.19.5:*:*:*:*:*:*:*
  • cpe:2.3:o:linux:linux_kernel:5.19.6:*:*:*:*:*:*:*
    cpe:2.3:o:linux:linux_kernel:5.19.6:*:*:*:*:*:*:*
  • cpe:2.3:o:linux:linux_kernel:5.19.7:*:*:*:*:*:*:*
    cpe:2.3:o:linux:linux_kernel:5.19.7:*:*:*:*:*:*:*
  • cpe:2.3:o:linux:linux_kernel:5.19.8:*:*:*:*:*:*:*
    cpe:2.3:o:linux:linux_kernel:5.19.8:*:*:*:*:*:*:*

Protect Your Infrastructure against CVE-2022-48689: Combat Critical CVE Threats

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