SUSE update for mozjs52

1) Input validation error

EUVDB-ID: #VU106993

Risk: Low

CVSSv4.0: 1 [CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:A/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N/E:U/U:Clear]

CVE-ID: CVE-2024-56431

CWE-ID: CWE-20 - Improper input validation

Exploit availability: No

Description

The vulnerability allows a remote attacker to perform a denial of service (DoS) attack.

The vulnerability exists due to insufficient validation of user-supplied input within the oc_huff_tree_unpack() function in in huffdec.c. A remote attacker can pass specially crafted input to the application and perform a denial of service (DoS) attack.

Mitigation

Update the affected package mozjs52 to the latest version.

Vulnerable software versions

Desktop Applications Module: 15-SP6

SUSE Linux Enterprise Real Time 15: SP6

openSUSE Leap: 15.6

SUSE Linux Enterprise Server for SAP Applications 15: SP6

SUSE Linux Enterprise Server 15: SP6

SUSE Linux Enterprise Desktop 15: SP6

mozjs115: before 115.4.0-150600.3.9.1

mozjs115-debuginfo: before 115.4.0-150600.3.9.1

mozjs115-debugsource: before 115.4.0-150600.3.9.1

libmozjs-115-0: before 115.4.0-150600.3.9.1

mozjs115-devel: before 115.4.0-150600.3.9.1

libmozjs-115-0-debuginfo: before 115.4.0-150600.3.9.1

CPE2.3

• cpe:2.3:o:suse:desktop_applications_module:15-SP6:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_real_time_15:SP6:*:*:*:*:*:*:*
• cpe:2.3:o:suse:opensuse_leap:15.6:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_server_for_sap_applications_15:SP6:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_server_15:SP6:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_desktop_15:SP6:*:*:*:*:*:*:*
• cpe:2.3:a:suse:mozjs115:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:mozjs115-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:mozjs115-debugsource:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:libmozjs-115-0:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:mozjs115-devel:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:libmozjs-115-0-debuginfo:*:*:*:*:*:suse_linux:*:*

External links

https://www.suse.com/support/update/announcement/2025/suse-su-20251340-1/

Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the Internet.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.