CVE-2021-27815
- State
- Published
- Severity
- Not scored
- Published
- Apr 14, 2021
- Updated
- Aug 3, 2024
- Reserved
- Mar 1, 2021
Description
NULL Pointer Deference in the exif command line tool, when printing out XML formatted EXIF data, in exif v0.6.22 and earlier allows attackers to cause a Denial of Service (DoS) by uploading a malicious JPEG file, causing the application to crash.
Scores
The record has no CVSS score.
Weaknesses
The record names no weakness.
Affected Products
| Product | Versions |
|---|---|
n/an/a |
|
References
- https://github.com/libexif/exif/issues/4
- https://github.com/libexif/exif/commit/f6334d9d32437ef13dc902f0a88a2be0063d9d1c
- https://github.com/libexif/exif/commit/eb84b0e3c5f2a86013b6fcfb800d187896a648fa
- FEDORA-2021-04f7b000favendor-advisory
- FEDORA-2021-477809f45fvendor-advisory
- FEDORA-2021-b2bd2b1d13vendor-advisory
- GLSA-202210-28vendor-advisory
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