CVE-2024-35369
Vulnerability Scoring
Attack Complexity Details
- Attack Complexity: Low Impact
- Attack Vector: LOCAL
- Privileges Required: None
- Scope: UNCHANGED
- User Interaction: REQUIRED
CIA Impact Definition
- Confidentiality:
- Integrity:
- Availability: HIGH IMPACT
CVE-2024-35369 Vulnerability Summary
In FFmpeg version n6.1.1, specifically within the avcodec/speexdec.c module, a potential security vulnerability exists due to insufficient validation of certain parameters when parsing Speex codec extradata. This vulnerability could lead to integer overflow conditions, potentially resulting in undefined behavior or crashes during the decoding process.
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Access Complexity Graph for CVE-2024-35369
Impact Analysis for CVE-2024-35369
CVE-2024-35369: Detailed Information and External References
EPSS
0.00045
EPSS %
0.17329
References
0.00045
- https://gist.github.com/1047524396/455093807666f2e351d674750c8cd0b8
- https://github.com/FFmpeg/FFmpeg/blob/n6.1.1/libavcodec/speexdec.c#L1423
- https://github.com/ffmpeg/ffmpeg/commit/0895ef0d6d6406ee6cd158fc4d47d80f201b8e9c
CWE
CWE-190
CAPEC
0.00045
- Forced Integer Overflow: This attack forces an integer variable to go out of range. The integer variable is often used as an offset such as size of memory allocation or similarly. The attacker would typically control the value of such variable and try to get it out of range. For instance the integer in question is incremented past the maximum possible value, it may wrap to become a very small, or negative number, therefore providing a very incorrect value which can lead to unexpected behavior. At worst the attacker can execute arbitrary code.
CVSS3 Source
134c704f-9b21-4f2e-91b3-4a467353bcc0
CVSS3 Type
Secondary
CVSS3 Vector
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
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