Debian Long Term Support / LTS Security Information / 2020 / Security Information -- DLA-2302-1 libjpeg-turbo

Debian Security Advisory

DLA-2302-1 libjpeg-turbo -- LTS security update

Date Reported:

31 Jul 2020

Affected Packages:

libjpeg-turbo

Vulnerable:

Yes

Security database references:

In Mitre's CVE dictionary: CVE-2018-1152, CVE-2018-14498, CVE-2020-13790, CVE-2020-14152.

More information:

Brief introduction

• CVE-2018-1152

  Denial of service vulnerability caused by a divide by zero when processing a crafted BMP image in TJBench.

• CVE-2018-14498

  Denial of service (heap-based buffer over-read and application crash) via a crafted 8-bit BMP in which one or more of the color indices is out of range for the number of palette entries.

• CVE-2020-13790

  Heap-based buffer over-read via a malformed PPM input file.

• CVE-2020-14152

  jpeg_mem_available() did not honor the max_memory_to_use setting, possibly causing excessive memory consumption.

For Debian 9 stretch, these problems have been fixed in version 1:1.5.1-2+deb9u1.

We recommend that you upgrade your libjpeg-turbo packages.

For the detailed security status of libjpeg-turbo please refer to its security tracker page at: https://security-tracker.debian.org/tracker/libjpeg-turbo

Further information about Debian LTS security advisories, how to apply these updates to your system and frequently asked questions can be found at: https://wiki.debian.org/LTS