Vulnerability Details : CVE-2024-5197
There exists interger overflows in libvpx in versions prior to 1.14.1. Calling vpx_img_alloc() with a large value of the d_w, d_h, or align parameter may result in integer overflows in the calculations of buffer sizes and offsets and some fields of the returned vpx_image_t struct may be invalid. Calling vpx_img_wrap() with a large value of the d_w, d_h, or stride_align parameter may result in integer overflows in the calculations of buffer sizes and offsets and some fields of the returned vpx_image_t struct may be invalid. We recommend upgrading to version 1.14.1 or beyond
Products affected by CVE-2024-5197
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Exploit prediction scoring system (EPSS) score for CVE-2024-5197
0.15%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 32 %
Percentile, the proportion of vulnerabilities that are scored at or less
CWE ids for CVE-2024-5197
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The product performs a calculation that can produce an integer overflow or wraparound when the logic assumes that the resulting value will always be larger than the original value. This occurs when an integer value is incremented to a value that is too large to store in the associated representation. When this occurs, the value may become a very small or negative number.Assigned by:
- 14ed7db2-1595-443d-9d34-6215bf890778 (Primary)
- cve-coordination@google.com (Secondary)
References for CVE-2024-5197
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https://lists.debian.org/debian-lts-announce/2024/06/msg00005.html
[SECURITY] [DLA 3830-1] libvpx security update
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https://g-issues.chromium.org/issues/332382766
Integer overflow in img_alloc_helper of libaom [332382766] - Chromium
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