Vulnerability in Python Pillow
CVE-2022-45198
Pillow before 9.2.0 performs Improper Handling of Highly Compressed GIF Data (Data Amplification).
Published · last modified .
CVSS v3 metric
CVSS v3 base score 7.5 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H.
EPSS exploit prediction
EPSS: 0.013 (69.2th percentile), scored .
Low probability of exploitation in the next 30 days, but still tracked. 69th percentile — 69.2% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.012 · newest: 0.013 · change: +0.000
Affected products
Public proof-of-concept exploits
References
- github.com/python-pillow/Pillow/commit/11918eac0628ec8ac0812670d9838361ead2d6a4 (Patch, Third Party Advisory)
- github.com/python-pillow/Pillow/pull/6402 (Patch, Third Party Advisory)
- bugs.gentoo.org/855683 (Patch, Third Party Advisory, Issue Tracking)
- github.com/python-pillow/Pillow/releases/tag/9.2.0 (Third Party Advisory, Release Notes)
- cwe.mitre.org/data/definitions/409.html (Third Party Advisory)
- security.gentoo.org/glsa/202211-10 (vendor-advisory, Third Party Advisory)
Frequently asked questions
- What is CVE-2022-45198?
- CVE-2022-45198 is a high-severity vulnerability in Python Pillow. CVSS score: 7.5/10. Published 2022-11-14.
- How severe is CVE-2022-45198?
- High severity. CVSS v3 base score is 7.5 out of 10.
- Is CVE-2022-45198 known to be exploited?
- 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.