openSUSE Security Update: Security update for libarchive
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Announcement ID: openSUSE-SU-2018:3690-1
Rating: moderate
References: #1059100 #1059134 #1059139
Cross-References: CVE-2017-14501 CVE-2017-14502 CVE-2017-14503

Affected Products:
openSUSE Leap 15.0
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An update that fixes three vulnerabilities is now available.

Description:

This update for libarchive fixes the following issues:

– CVE-2017-14501: An out-of-bounds read flaw existed in parse_file_info in
archive_read_support_format_iso9660.c when extracting a specially
crafted iso9660 iso file, related to
archive_read_format_iso9660_read_header. (bsc#1059139)
– CVE-2017-14502: read_header in archive_read_support_format_rar.c
suffered from an off-by-one error for UTF-16 names in RAR archives,
leading to an out-of-bounds read in archive_read_format_rar_read_header.
(bsc#1059134)
– CVE-2017-14503: libarchive suffered from an out-of-bounds read within
lha_read_data_none() in archive_read_support_format_lha.c when
extracting a specially crafted lha archive, related to lha_crc16.
(bsc#1059100)

This update was imported from the SUSE:SLE-15:Update update project.

Patch Instructions:

To install this openSUSE 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:

– openSUSE Leap 15.0:

zypper in -t patch openSUSE-2018-1365=1

Package List:

– openSUSE Leap 15.0 (i586 x86_64):

bsdtar-3.3.2-lp150.2.3.1
bsdtar-debuginfo-3.3.2-lp150.2.3.1
libarchive-debugsource-3.3.2-lp150.2.3.1
libarchive-devel-3.3.2-lp150.2.3.1
libarchive13-3.3.2-lp150.2.3.1
libarchive13-debuginfo-3.3.2-lp150.2.3.1

– openSUSE Leap 15.0 (x86_64):

libarchive13-32bit-3.3.2-lp150.2.3.1
libarchive13-32bit-debuginfo-3.3.2-lp150.2.3.1

References:

https://www.suse.com/security/cve/CVE-2017-14501.html
https://www.suse.com/security/cve/CVE-2017-14502.html
https://www.suse.com/security/cve/CVE-2017-14503.html
https://bugzilla.suse.com/1059100
https://bugzilla.suse.com/1059134
https://bugzilla.suse.com/1059139

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