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SUSE 15: 2024:3554-1 moderate: mozjs78 integer overflow fixes

suse
Calendar Grey October 9, 2024
Dist Suse Esm H88
An important patch for mozjs78 released to resolve significant vulnerabilities with moderate importance to strengthen overall system defense.
* bsc#1230036 * bsc#1230037 * bsc#1230038 Cross-References:

Summary

## This update for mozjs78 fixes the following issues: * CVE-2024-45490: Fixed negative len for XML_ParseBuffer in embedded expat (bnc#1230036) * CVE-2024-45491: Fixed integer overflow in dtdCopy in embedded expat (bnc#1230037) * CVE-2024-45492: Fixed integer overflow in function nextScaffoldPart in embedded expat (bnc#1230038) ## Patch Instructions: To install this SUSE update use the SUSE recommended installation methods like YaST online_update or "zypper patch". Alternatively you can run the command listed for your product: * openSUSE Leap 15.5 zypper in -t patch openSUSE-SLE-15.5-2024-3554=1 * openSUSE Leap 15.6 zypper in -t patch openSUSE-SLE-15.6-2024-3554=1 * Desktop Applications Module 15-SP5 zypper in -t patch SUSE-SLE-Module-Desktop-Applications-15-SP5-2024-3554=1

Topics%20covered

Topics Covered

security advisory moderate integer overflow SUSE XML security mozjs78

References

* bsc#1230036

* bsc#1230037

* bsc#1230038

Cross-

* CVE-2024-45490

* CVE-2024-45491

* CVE-2024-45492

CVSS scores:

* CVE-2024-45490 ( SUSE ): 6.9

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

* CVE-2024-45490 ( SUSE ): 6.2 CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

* CVE-2024-45490 ( NVD ): 9.8 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

* CVE-2024-45491 ( SUSE ): 6.9

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

* CVE-2024-45491 ( SUSE ): 6.2 CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

* CVE-2024-45491 ( NVD ): 9.8 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

* CVE-2024-45492 ( SUSE ): 6.9

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

Announcement ID: SUSE-SU-2024:3554-1
Release Date: 2024-10-09T06:17:18Z
Rating: moderate

Topics%20covered

Topics Covered

security advisory moderate integer overflow SUSE XML security mozjs78

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