CVE-2021-28677
Description
An issue was discovered in Pillow before 8.2.0. For EPS data, the readline implementation used in EPSImageFile has to deal with any combination of and as line endings. It used an accidentally quadratic method of accumulating lines while looking for a line ending. A malicious EPS file could use this to perform a DoS of Pillow in the open phase, before an image was accepted for opening.
Risk Information
Base Score
7.5
MODERATE
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
EPSS Score
Exploitation Probability
0.263
Associated Vulnerability
| Vulnerability | OS Platform |
|---|---|
| Multiple vulnerabilities are fixed in Python-pillow 8.2.0 | Windows |
| Python Imaging Library (USN-4963-1) python-pil_5.1.0-1ubuntu0.6_i386.deb | Linux |
| Python Imaging Library (USN-4963-1) python-pil_5.1.0-1ubuntu0.6_amd64.deb | Linux |
| Python Imaging Library (USN-4963-1) python3-pil_5.1.0-1ubuntu0.6_i386.deb | Linux |
| Python Imaging Library (USN-4963-1) python3-pil_5.1.0-1ubuntu0.6_amd64.deb | Linux |
| Python Imaging Library (USN-4963-1) python3-pil_7.0.0-4ubuntu0.4_amd64.deb | Linux |
| Python Imaging Library (USN-4963-1) python3-pil_7.2.0-1ubuntu0.3_amd64.deb | Linux |
| Python Imaging Library (USN-4963-1) python3-pil_8.1.2-1ubuntu0.1_amd64.deb | Linux |
| Multiple vulnerabilities are fixed in Python-pillow for linux 8.2.0 | Linux |
Patch Details
No records foundReferences
https://nvd.nist.gov/vuln/detail/CVE-2023-1234
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-1234