Detections
Analytics

Echo: imagemagick: security update to 8:7.1.1.43+dfsg1-1+deb13u11

medium Tenable Self-Hosted Container Security Plugin ID 462311

Description

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

 - ImageMagick before 7.1.2-15 (and 6.x before 6.9.13-40) contains a heap out-of-bounds read in the PCD
 coder's DecodeImage loop. A crafted PCD file can trigger a one-byte heap out-of-bounds read during image
 decoding, resulting in denial of service and potential disclosure of an adjacent heap byte.
 (CVE-2026-56378)

Solution

Update the imagemagick library and its related packages to version 8:7.1.1.43+dfsg1-1+deb13u11 or later.

See Also

https://advisory.echohq.com/cve/CVE-2026-56378

Plugin Details

Severity: Medium

ID: 462311

Version: Revision 1.1

Type: Local

Published: 10/2/2026

Updated: 10/2/2026

Risk Information

VPR

Risk Factor: Low

Score: 3.5

Percentile: 51.46

CVSS v2

Risk Factor: High

Base Score: 8.5

Temporal Score: 6.3

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

CVSS Score Source: CVE-2026-56378

CVSS v3

Risk Factor: High

Base Score: 8.2

Temporal Score: 7.1

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

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

CVSS v4

Risk Factor: Medium

Base Score: 6.3

Threat Score: 1.7

Threat Vector: CVSS:4.0/E:U

Vector: CVSS:4.0/AV:N/AC:H/AT:P/PR:N/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N

Vulnerability Information

Exploit Ease: No known exploits are available

Patch Publication Date: 6/22/2026

Vulnerability Publication Date: 3/27/2026

Reference Information

CVE: CVE-2026-56378