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SUSE: 2024:3874-1 important: ruby2.5 Security Advisory Updates

suse
Calendar Grey November 1, 2024
Dist Suse Esm H88
The SUSE ruby2.5 security advisory outlines critical updates addressing multiple Denial of Service issues in XML parsing.
* bsc#1224390 * bsc#1228072 * bsc#1228794 * bsc#1228799 * bsc#1229673

Summary

## This update for ruby2.5 fixes the following issues: * CVE-2024-43398: Fixed DoS when parsing a XML that has many deep elements with the same local name attributes (bsc#1229673) * CVE-2024-41123: Fixed DoS when parsing an XML that contains many specific characters such as whitespaces, >] and ]> (bsc#1228794) * CVE-2024-41946: Fixed DoS when parsing an XML that has many entity expansions with SAX2 or pull parser API (bsc#1228799) * CVE-2024-35176: Fixed DoS when parsing an XML that has many left angled brackets in an attribute value (bsc#1224390) * CVE-2024-39908: Fixed ReDos when parsing an XML that has many specific characters (bsc#1228072) ## Patch Instructions: To install this SUSE update use the SUSE recommended installation methods like YaST online_update or "zypper patch".

References

* bsc#1224390

* bsc#1228072

* bsc#1228794

* bsc#1228799

* bsc#1229673

Cross-

* CVE-2024-35176

* CVE-2024-39908

* CVE-2024-41123

* CVE-2024-41946

* CVE-2024-43398

CVSS scores:

* CVE-2024-35176 ( SUSE ): 5.3 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L

* CVE-2024-39908 ( SUSE ): 5.3 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L

* CVE-2024-41123 ( SUSE ): 6.9

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

* CVE-2024-41123 ( SUSE ): 5.3 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L

* CVE-2024-41123 ( NVD ): 5.3 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L

* CVE-2024-41123 ( NVD ): 7.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

* CVE-2024-41946 ( SUSE ): 6.9

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

Severity
important
Lowest
Low
Medium
High
Critical

Announcement ID: SUSE-SU-2024:3874-1
Release Date: 2024-11-01T15:26:07Z
Rating: important

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