MGASA-2024-0338 - Updated mozjs78 packages fix security vulnerabilities

Publication date: 27 Oct 2024
URL: https://advisories.mageia.org/MGASA-2024-0338.html
Type: security
Affected Mageia releases: 9
CVE: CVE-2024-45490,
     CVE-2024-45491,
     CVE-2024-45492

An issue was discovered in libexpat before 2.6.3. xmlparse.c does not
reject a negative length for XML_ParseBuffer. (CVE-2024-45490)
An issue was discovered in libexpat before 2.6.3. dtdCopy in xmlparse.c
can have an integer overflow for nDefaultAtts on 32-bit platforms (where
UINT_MAX equals SIZE_MAX). (CVE-2024-45491)
An issue was discovered in libexpat before 2.6.3. nextScaffoldPart in
xmlparse.c can have an integer overflow for m_groupSize on 32-bit
platforms (where UINT_MAX equals SIZE_MAX). (CVE-2024-45492)

References:
- https://bugs.mageia.org/show_bug.cgi?id=33630
- https://lists.opensuse.org/archives/list/security-announce@lists.opensuse.org/message/NII5WWMANSN5NYNMNOK7LJ2P5FT7TW5X/
- https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2024-45490
- https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2024-45491
- https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2024-45492

SRPMS:
- 9/core/mozjs78-78.15.0-7.1.mga9

Mageia 2024-0338: mozjs78 Security Advisory Updates

An issue was discovered in libexpat before 2.6.3

Summary

An issue was discovered in libexpat before 2.6.3. xmlparse.c does not reject a negative length for XML_ParseBuffer. (CVE-2024-45490) An issue was discovered in libexpat before 2.6.3. dtdCopy in xmlparse.c can have an integer overflow for nDefaultAtts on 32-bit platforms (where UINT_MAX equals SIZE_MAX). (CVE-2024-45491) An issue was discovered in libexpat before 2.6.3. nextScaffoldPart in xmlparse.c can have an integer overflow for m_groupSize on 32-bit platforms (where UINT_MAX equals SIZE_MAX). (CVE-2024-45492)

References

- https://bugs.mageia.org/show_bug.cgi?id=33630

- https://lists.opensuse.org/archives/list/security-announce@lists.opensuse.org/message/NII5WWMANSN5NYNMNOK7LJ2P5FT7TW5X/

- https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2024-45490

- https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2024-45491

- https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2024-45492

Resolution

MGASA-2024-0338 - Updated mozjs78 packages fix security vulnerabilities

SRPMS

- 9/core/mozjs78-78.15.0-7.1.mga9

Severity
Publication date: 27 Oct 2024
URL: https://advisories.mageia.org/MGASA-2024-0338.html
Type: security
CVE: CVE-2024-45490, CVE-2024-45491, CVE-2024-45492

Related News

The End of the Road for Linux 6.11: A Call to Upgrade to Kernel 6.12
3 - 5 min read
The Linux kernel community recently issued an EOL announcement regarding the 6.11 kernel series, urging sysadmins to upgrade quickly to 6.12 . This
A Linux Admin
3 - 6 min read
As 2025 approaches, we Linux admins are facing new and often unseen cloud-native security obstacles. While skilled at mitigating known risks,
Leveraging Insights from the Linux Foundation
3 - 5 min read
The Linux Foundation's recent Census III report provides critical insights for Linux administrators, information security professionals, and anyone
Chrome 131 Released: Emergency Security Update Fixes Over a Dozen Significant Vulns
3 - 6 min read
Google recently unveiled a critical security update to their popular web browser, Google Chrome, addressing over a dozen significant security
From Wayland Fixes to Security Boosts: Examining Qt 6.8.1
3 - 6 min read
The recent Qt 6.8.1 release brings significant updates and improvements, strengthening its reputation as a secure and reliable application
Exploring Arch Linux 2024.12.01: Security Implications & Notable Enhancements for Linux Admins
3 - 6 min read
The Arch Linux 2024.12.01 ISO release marks an impressive milestone, offering cutting-edge updates that enhance functionality, streamline
Deck the Halls with Enhanced Security: Linux Kernel 6.13
3 - 5 min read
As Linux admins and infosec professionals prepare for the holiday season, there's much cause for celebration this year! Linus Torvalds recently made
Lessons from Bootkitty: Securing Linux Systems Against UEFI Intrusions
3 - 5 min read
New Linux security threats mark critical junctures that challenge existing policies and test security protocols to their limit. One such milestone

Get the Latest News & Insights

Sign up to get the latest security news affecting Linux and open source delivered straight to your inbox.

© 2024 Guardian Digital, Inc All Rights Reserved