SUSE-SU-2025:4528-1: webkit2gtk3&distro=SUSE Linux Enterprise Server 12 SP5-LTSS SUSE Linux Enterprise

CVSS: UnknownPublished
Published 26-12-2025Last modified 04-02-2026
Open JSON

Vulnerability summary

SUSE-SU-2025:4528-1 is a vulnerability in webkit2gtk3&distro=SUSE Linux Enterprise Server 12 SP5-LTSS SUSE Linux Enterprise with no CVSS score yet.

Overall risk
0/100
0100
Minimal · default modelHow is this calculated?
CVSS score
Not scored
010
No CVSS score recorded
EPSS score
Not scored
0%100%
No EPSS score yet
KEVNot listedIn no KEV catalog
RansomwareNone recordedNo known use recorded
Public exploits0No public exploits recorded

Advisory lineage

Upstream 7 · Downstream 0 · Related 7
CVE-2025-14174CVE-2025-43501CVE-2025-43529CVE-2025-43531CVE-2025-43535CVE-2025-43536

Timeline

  1. 26-12-2025
    PublishedVulnerability first disclosed.
  2. 04-02-2026
    Last modifiedVulnerability information updated.

Description

Security update for webkit2gtk3 This update for webkit2gtk3 fixes the following issues: Update to version 2.50.4. Security issues fixed: - CVE-2025-14174: processing maliciously crafted web content may lead to memory corruption due to improper validation (bsc#1255497). - CVE-2025-43501: processing maliciously crafted web content may lead to an unexpected process crash due to a buffer overflow issue (bsc#1255194). - CVE-2025-43529: processing maliciously crafted web content may lead to arbitrary code execution due to a use-after-free issue (bsc#1255198). - CVE-2025-43531: processing maliciously crafted web content may lead to an unexpected process crash due to a race condition (bsc#1255183). - CVE-2025-43535: processing maliciously crafted web content may lead to an unexpected process crash due to improper memory handling (bsc#1255195). - CVE-2025-43536: processing maliciously crafted web content may lead to an unexpected process crash due to a use-after-free issue (bsc#1255200). - CVE-2025-43541: processing maliciously crafted web content may lead to an unexpected process crash due to type confusion (bsc#1255191). Other updates and bugfixes: - Correctly handle the program name passed to the sleep disabler. - Ensure GStreamer is initialized before using the Quirks. - Fix several crashes and rendering issues.

CVSS metrics

Risk metrics not yet published.

EPSS trend

No EPSS score has been published for this record yet.

Known exploited

Compare KEV catalogs

Not in any of the 3 tracked catalogs.

Public exploits

0 found

No public exploits indexed.

Weaknesses

CWE · root cause

No weakness data has been published for this record.

Affected systems

Suse2 products
  • webkit2gtk3&distro=SUSE Linux Enterprise Server 12 SP5-LTSS< 2.50.4-4.51.1
  • webkit2gtk3&distro=SUSE Linux Enterprise Server LTSS Extended Security 12 SP5< 2.50.4-4.51.1

1 vendor · 2 products

References

15 links
Show all 15 references