Detections
Analytics

Echo: jpeg-xl: security update to 0.11.2-0.1~deb13u2+e1

high Tenable Cloud Security Plugin ID 457404

Description

There are packages installed that are affected by a vulnerability referenced in the following CVE:

 - libjxl v0.5.0 is affected by a Assertion failed issue in lib/jxl/image.cc jxl::PlaneBase::PlaneBase().
 When encoding a malicous GIF file using cjxl, an attacker can trigger a denial of service.
 (CVE-2021-36691)

Solution

Update the jpeg-xl library and its related packages to version 0.11.2-0.1~deb13u2+e1 or later.

See Also

https://advisory.echohq.com/cve/CVE-2021-36691

Plugin Details

Severity: High

ID: 457404

Version: Revision 1.1

Type: Local

Published: 10/2/2026

Updated: 10/2/2026

Risk Information

VPR

Risk Factor: Low

Score: 3

Percentile: 23.18

CVSS v2

Risk Factor: Medium

Base Score: 5

Temporal Score: 3.9

Vector: CVSS2#AV:N/AC:L/Au:N/C:N/I:N/A:P

CVSS Score Source: CVE-2021-36691

CVSS v3

Risk Factor: High

Base Score: 7.5

Temporal Score: 6.7

Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Temporal Vector: CVSS:3.0/E:P/RL:O/RC:C

Vulnerability Information

Exploit Available: true

Exploit Ease: Exploits are available

Patch Publication Date: 5/24/2026

Vulnerability Publication Date: 8/30/2021

Reference Information

CVE: CVE-2021-36691