vulnerability
Ubuntu: USN-4190-1 (CVE-2018-20330): libjpeg-turbo vulnerabilities
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 7 | (AV:N/AC:M/Au:N/C:P/I:P/A:P) | Dec 21, 2018 | Nov 14, 2019 | Aug 18, 2025 |
Severity
7
CVSS
(AV:N/AC:M/Au:N/C:P/I:P/A:P)
Published
Dec 21, 2018
Added
Nov 14, 2019
Modified
Aug 18, 2025
Description
The tjLoadImage function in libjpeg-turbo 2.0.1 has an integer overflow with a resultant heap-based buffer overflow via a BMP image because multiplication of pitch and height is mishandled, as demonstrated by tjbench.
Solution
ubuntu-upgrade-libjpeg-turbo8
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