python-pillow/pillow · Security
Pillow subject to DoS via SAMPLESPERPIXEL tag
- GHSA ID
- GHSA-q4mp-jvh2-76fj
- CVE ID
- CVE-2022-45199
- Severity
- high
- Published
- Updated
- CVSS
- 7.5 · CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
- CVSS v3
- 7.5 · CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
- CVSS v4
- 8.7 · CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N
Description
Pillow starting with 9.2.0 and prior to 9.3.0 allows denial of service via SAMPLESPERPIXEL. A large value in the SAMPLESPERPIXEL tag could lead to a memory and runtime DOS in TiffImagePlugin.py when setting up the context for image decoding. This issue has been patched in version 9.3.0.
CWEs
- CWE-400 · Uncontrolled Resource Consumption
References
- https://nvd.nist.gov/vuln/detail/CVE-2022-45199 ↗
- https://github.com/python-pillow/Pillow/pull/6700 ↗
- https://github.com/python-pillow/Pillow/commit/2444cddab2f83f28687c7c20871574acbb6dbcf3 ↗
- https://bugs.gentoo.org/878769 ↗
- https://github.com/python-pillow/Pillow/releases/tag/9.3.0 ↗
- https://github.com/pypa/advisory-database/tree/main/vulns/pillow/PYSEC-2022-42980.yaml ↗
- https://security.gentoo.org/glsa/202211-10 ↗
- https://github.com/advisories/GHSA-q4mp-jvh2-76fj ↗