A vulnerability, which was classified as problematic, has been found in PyTorch 2.6.0. This issue affects the function torch.cuda.memory.caching_allocator_delete of the file c10/cuda/CUDACachingAllocator.cpp. The manipulation leads to memory corruption. An attack has to be approached locally. The exploit has been disclosed to the public and may be used.
CVE-2025-3136
Score 3.3 from GitHub Security Advisory published 2025-04-03. NVD baseline CVSS 3.3; sources differ by 0.0.
- Lower severity and no public exploit yet
No vendor fix yet — apply a workaround or compensating control (WAF / firewall / segmentation) and watch for a patch.
- CVSS v3
- 3.3
- EG Score
- 3.3(medium)
- EG Risk
- 31(Track)EG Risk 31/100SSVC: Track
EG Risk is EchelonGraph's 0–100 priority score: it fuses intrinsic severity with real-world exploitation and automatability so you can rank equal-severity CVEs and fix the most dangerous first. Higher = act sooner. Distinct from the 0–10 EG Score (severity).
How it’s computedSeverity33% × 45%Exploitation40% × 40%Automatability0% × 15%Action: Routine — remediate on your standard cadence. - EPSS
- 15.5%
- KEV
- Not listed
Published
April 3, 2025
Last Modified
May 28, 2025
References (7)
- cna@vuldbhttps://github.com/pytorch/pytorch/issues/149821
- cna@vuldbhttps://github.com/pytorch/pytorch/issues/149821#issue-2940838975
- cna@vuldbhttps://github.com/pytorch/pytorch/issues/149821#issuecomment-2765311086
- cna@vuldbhttps://vuldb.com/?ctiid.303041
- cna@vuldbhttps://vuldb.com/?id.303041
- cna@vuldbhttps://vuldb.com/?submit.525252
- 134c704f-9b21-4f2e-91b3-4a467353bcc0https://github.com/ARPANET-cybersecurity/vuldb/issues/2
Affected Packages
(1 across 1 ecosystem)
PyPI(1)
| Package | Vulnerable range | Fixed in | Dependents |
|---|---|---|---|
| torch | — | — | — |
Weakness Classification(2)
MITRE Common Weakness Enumeration — the root-cause categories this CVE belongs to.
Data Freshness Timeline
(refreshed 10× in last 7d / 47× in last 30d)
Each row is a source pipeline that fetched or updated this CVE on that date, with what changed. For example, "NVD update" means NVD published or revised its analysis for this CVE; "MITRE cvelistV5" means we ingested or refreshed it from the CNA feed. Most recent first.
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Related CVEs(same CWE)
Same CWE
10 shownCWE-119 · CWE-787
Frequently asked(5)
What is CVE-2025-3136?
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Dependency Blast Radius
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