CVE-2026-23262
Vulnerability Scoring
Analysis In Progress
CVE-2026-23262 Vulnerability Analysis & Exploit Details
CVE-2026-23262
Attack Complexity Details
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Attack Complexity:
Attack Complexity Analysis In Progress
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Attack Vector:
Attack Vector Under Analysis
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Privileges Required:
None
No authentication is required for exploitation.
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Scope:
Impact is confined to the initially vulnerable component.
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User Interaction:
None
No user interaction is necessary for exploitation.
CVE-2026-23262 Details
Status: Awaiting Analysis
Last updated: 🕐 19 Mar 2026, 13:25 UTC
Originally published on: 🕕 18 Mar 2026, 18:16 UTC
CVSS Release:
CVE-2026-23262 Vulnerability Summary
CVE-2026-23262: In the Linux kernel, the following vulnerability has been resolved: gve: Fix stats report corruption on queue count change The driver and the NIC share a region in memory for stats reporting. The NIC calculates its offset into this region based on the total size of the stats region and the size of the NIC's stats. When the number of queues is changed, the driver's stats region is resized. If the queue count is increased, the NIC can write past the end of the allocated stats region, causing memory corruption. If the queue count is decreased, there is a gap between the driver and NIC stats, leading to incorrect stats reporting. This change fixes the issue by allocating stats region with maximum size, and the offset calculation for NIC stats is changed to match with the calculation of the NIC.
Assessing the Risk of CVE-2026-23262
Access Complexity Graph
The exploitability of CVE-2026-23262 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-2026-23262
No exploitability data is available for CVE-2026-23262.
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-2026-23262, 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-2026-23262, showing how Confidentiality, Integrity, and Availability might be affected if the vulnerability is exploited. Higher values usually signal greater potential damage.
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Confidentiality:
None
CVE-2026-23262 does not compromise confidentiality.
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Integrity:
None
CVE-2026-23262 does not impact data integrity.
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Availability:
None
CVE-2026-23262 does not affect system availability.
CVE-2026-23262 References
External References
- https://git.kernel.org/stable/c/11f8311f69e4c361717371b4901ff92daeb76e9c
- https://git.kernel.org/stable/c/7b9ebcce0296e104a0d82a6b09d68564806158ff
- https://git.kernel.org/stable/c/837c662f47dac43efa1aef2dd433c6b4b4c073af
- https://git.kernel.org/stable/c/9d93332397405b62a3300b22d04ac65d990b91ff
- https://git.kernel.org/stable/c/9fa0a755db3e1945fe00f73fe27d85ef6c8818b7
- https://git.kernel.org/stable/c/df54838ab61826ecc1a562ffa5e280c3ab7289a7
- https://git.kernel.org/stable/c/f432f7613c220db32c2c6942420daf7b3f2e7d7e
CWE Common Weakness Enumeration
Unknown
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