CVE-2026-65918
HIGHPyTorch torchvision GIF Decoder Out-of-bounds Heap Read
Title source: cnaDescription
PyTorch torchvision through 0.28.0, fixed in commit 4e05dc2, contains an out-of-bounds heap read vulnerability in the GIF decoder's read_from_tensor callback that passes unclamped length to memcpy. Attackers can supply malicious or truncated GIF files to cause denial of service via segmentation fault or disclose adjacent heap memory contents.
References (4)
Core 4
Core References
Exploit technical-description
exploit
issue-tracking
Researcher Disclosure
https://github.com/pytorch/vision/issues/9551
Patch patch
Patch Commit
https://github.com/pytorch/vision/commit/4e05dc22f5f050a9528cc0ea09ceca6cdaf8f4ed
Third Party Advisory third-party-advisory
https://www.vulncheck.com/advisories/pytorch-torchvision-gif-decoder-out-of-bounds-heap-read
Scores
CVSS v3
7.1
EPSS
0.0031
EPSS Percentile
23.7%
Attack Vector
NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:H
CISA SSVC
Vulnrichment
Exploitation
poc
Automatable
no
Technical Impact
partial
Details
CWE
CWE-125
Status
published
Products (2)
pytorch/vision
< 0.28.0
pytorch/vision
4e05dc22f5f050a9528cc0ea09ceca6cdaf8f4ed
Published
Jul 23, 2026
Tracked Since
Jul 23, 2026