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Ubuntu: USN-4190-1 (CVE-2018-20330): libjpeg-turbo vulnerabilities

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Ubuntu: USN-4190-1 (CVE-2018-20330): libjpeg-turbo vulnerabilities

Severity
7
CVSS
(AV:N/AC:M/Au:N/C:P/I:P/A:P)
Published
12/21/2018
Created
11/16/2019
Added
11/14/2019
Modified
03/22/2023

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(s)

  • ubuntu-upgrade-libjpeg-turbo8

References

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