Detections
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Echo: webkit2gtk: security update to 2.54.0-1~deb13u1

high Tenable Self-Hosted Container Security Plugin ID 471617

Description

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

 - In skia_alloc_func of SkDeflate.cpp, there is a possible out of bounds write due to an integer overflow.
 This could lead to local escalation of privilege with no additional execution privileges needed. User
 interaction is not needed for exploitation. (CVE-2024-43768)

Solution

Update the webkit2gtk library and its related packages to version 2.54.0-1~deb13u1 or later.

See Also

https://advisory.echohq.com/cve/CVE-2024-43768

Plugin Details

Severity: High

ID: 471617

Version: Revision 1.1

Type: Local

Published: 10/3/2026

Updated: 10/3/2026

Risk Information

VPR

Risk Factor: Medium

Score: 6.9

Percentile: 97.07

CVSS v2

Risk Factor: Medium

Base Score: 6.8

Temporal Score: 5

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

CVSS Score Source: CVE-2024-43768

CVSS v3

Risk Factor: High

Base Score: 7.8

Temporal Score: 6.8

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

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

Vulnerability Information

Exploit Ease: No known exploits are available

Patch Publication Date: 10/1/2026

Vulnerability Publication Date: 1/2/2025

Reference Information

CVE: CVE-2024-43768