drucken bookmarks versenden konfigurieren admin pdf Sicherheit: Denial of Service in libarchive
Name: |
Denial of Service in libarchive |
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ID: |
SUSE-SU-2021:3722-1 |
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Distribution: |
SUSE |
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Plattformen: |
SUSE Linux Enterprise Server 12-SP5, SUSE Linux Enterprise Software Development Kit 12-SP5 |
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Datum: |
Mi, 17. November 2021, 19:36 |
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Referenzen: |
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-19221 |
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Applikationen: |
libarchive |
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Originalnachricht |
SUSE Security Update: Security update for libarchive ______________________________________________________________________________
Announcement ID: SUSE-SU-2021:3722-1 Rating: moderate References: #1157569 #1192425 #1192426 #1192427 Cross-References: CVE-2019-19221 CVSS scores: CVE-2019-19221 (SUSE): 5.3 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L
Affected Products: SUSE Linux Enterprise Software Development Kit 12-SP5 SUSE Linux Enterprise Server 12-SP5 ______________________________________________________________________________
An update that solves one vulnerability and has three fixes is now available.
Description:
This update for libarchive fixes the following issues:
- CVE-2019-19221: Fixed out-of-bounds read caused by incorrect mbrtowc or mbtowc call (bsc#1157569)
- backporting symlink security fixes from 3.5.2: - extracting with ACLs modifies ACLs of target (bsc#1192425) - modifies file flags of target (bsc#1192426) - avoid follow on fixup entries (bsc#1192427)
Patch Instructions:
To install this SUSE Security 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 Software Development Kit 12-SP5:
zypper in -t patch SUSE-SLE-SDK-12-SP5-2021-3722=1
- SUSE Linux Enterprise Server 12-SP5:
zypper in -t patch SUSE-SLE-SERVER-12-SP5-2021-3722=1
Package List:
- SUSE Linux Enterprise Software Development Kit 12-SP5 (aarch64 ppc64le s390x x86_64):
libarchive-debugsource-3.3.3-32.5.1 libarchive-devel-3.3.3-32.5.1
- SUSE Linux Enterprise Server 12-SP5 (aarch64 ppc64le s390x x86_64):
libarchive-debugsource-3.3.3-32.5.1 libarchive13-3.3.3-32.5.1 libarchive13-debuginfo-3.3.3-32.5.1
References:
https://www.suse.com/security/cve/CVE-2019-19221.html https://bugzilla.suse.com/1157569 https://bugzilla.suse.com/1192425 https://bugzilla.suse.com/1192426 https://bugzilla.suse.com/1192427
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