VDB
CVE-2026-96638
CVE-2026-96638
PUBLISHED
CVSS 6.5 MEDIUM
Pillow: BMP RLE decoder memory-amplification DoS via unbounded delta escape / absolute mode
EPSS 0.34% · 28.0th percentile
Risk Scores
CVSS 3.1
6.5
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
EPSS Score
0.34%
28.0th percentile
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| chainguard | superset-fips-6.1 | 0 |
| chainguard | py3-pytorch-cuda-13.0 | 0 |
| python-pillow | Pillow | 9.1.0 |
| chainguard | nemo-gym | 0 |
| PyPI | Pillow | 9.1.0 |
| chainguard | nemo-rl-cuda-13.0 | 0 |
Timeline
- Oct 21, 2026 CVE Published
- Oct 22, 2026 EPSS Score
- Oct 22, 2026 Coalition ESS Score
- Oct 25, 2026 EPSS Score
- Oct 28, 2026 CVE Updated
- Oct 29, 2026 EPSS Score
- Oct 30, 2026 Security Advisory
References
- https://nvd.nist.gov/vuln/detail/CVE-2026-96638 advisory
- https://github.com/advisories/GHSA-24rc-8hj2-v98c advisory
- https://github.com/python-pillow/Pillow/security/advisories/GHSA-24rc-8hj2-v98c url
- https://github.com/python-pillow/Pillow/pull/10015 patch
- https://github.com/python-pillow/Pillow/commit/e7794835e323ff2691d9b3a974cade1a44301b9a patch
- https://github.com/python-pillow/Pillow/releases/tag/13.0.0 url