Security update for expat
Announcement ID: | SUSE-SU-2022:14903-1 |
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Rating: | important |
References: | |
Cross-References: | |
CVSS scores: |
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Affected Products: |
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An update that solves five vulnerabilities can now be installed.
Description:
This update for expat fixes the following issues:
- CVE-2022-25236: Fixed possible namespace-separator characters insertion into namespace URIs (bsc#1196025).
- CVE-2022-25235: Fixed UTF-8 character validation in a certain context (bsc#1196026).
- CVE-2022-25313: Fixed stack exhaustion in build_model() via uncontrolled recursion (bsc#1196168).
- CVE-2022-25314: Fixed integer overflow in copyString (bsc#1196169).
- CVE-2022-25315: Fixed integer overflow in storeRawNames (bsc#1196171).
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:
-
SUSE Linux Enterprise Point of Service 11 SP3
zypper in -t patch sleposp3-expat-14903=1
-
SUSE Linux Enterprise Server 11 SP4 LTSS 11-SP4
zypper in -t patch slessp4-expat-14903=1
-
SUSE Linux Enterprise Server 11 SP4
zypper in -t patch slessp4-expat-14903=1
Package List:
-
SUSE Linux Enterprise Point of Service 11 SP3 (i586)
- libexpat1-2.0.1-88.42.18.1
- expat-2.0.1-88.42.18.1
-
SUSE Linux Enterprise Server 11 SP4 LTSS 11-SP4 (ppc64 s390x x86_64 i586)
- libexpat1-2.0.1-88.42.18.1
- expat-2.0.1-88.42.18.1
-
SUSE Linux Enterprise Server 11 SP4 LTSS 11-SP4 (ppc64 s390x x86_64)
- libexpat1-32bit-2.0.1-88.42.18.1
-
SUSE Linux Enterprise Server 11 SP4 (ppc64 s390x x86_64 i586)
- libexpat1-2.0.1-88.42.18.1
- expat-2.0.1-88.42.18.1
-
SUSE Linux Enterprise Server 11 SP4 (ppc64 s390x x86_64)
- libexpat1-32bit-2.0.1-88.42.18.1
References:
- https://www.suse.com/security/cve/CVE-2022-25235.html
- https://www.suse.com/security/cve/CVE-2022-25236.html
- https://www.suse.com/security/cve/CVE-2022-25313.html
- https://www.suse.com/security/cve/CVE-2022-25314.html
- https://www.suse.com/security/cve/CVE-2022-25315.html
- https://bugzilla.suse.com/show_bug.cgi?id=1196025
- https://bugzilla.suse.com/show_bug.cgi?id=1196026
- https://bugzilla.suse.com/show_bug.cgi?id=1196168
- https://bugzilla.suse.com/show_bug.cgi?id=1196169
- https://bugzilla.suse.com/show_bug.cgi?id=1196171