openSUSE: 2019:1341-1 Low Severity: Buffer Overflow in yubico-piv-tool
opensuse
May 8, 2019
An update that fixes two vulnerabilities is now available.
Description
This update for yubico-piv-tool fixes the following issues:
Security issues fixed:
- Fixed an buffer overflow and an out of bounds memory read in
ykpiv_transfer_data(), which could be triggered by a malicious token.
(CVE-2018-14779, bsc#1104809, YSA-2018-03)
- Fixed an buffer overflow and an out of bounds memory read in
_ykpiv_fetch_object(), which could be triggered by a malicious token.
(CVE-2018-14780, bsc#1104811, YSA-2018-03)
This update was imported from the SUSE:SLE-15:Update update project.
Patch
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-2019-1341=1
Package List
- openSUSE Leap 15.0 (x86_64):
libykcs11-1-1.5.0-lp150.2.3.1
libykcs11-1-debuginfo-1.5.0-lp150.2.3.1
libykcs11-devel-1.5.0-lp150.2.3.1
libykpiv-devel-1.5.0-lp150.2.3.1
libykpiv1-1.5.0-lp150.2.3.1
libykpiv1-debuginfo-1.5.0-lp150.2.3.1
yubico-piv-tool-1.5.0-lp150.2.3.1
yubico-piv-tool-debuginfo-1.5.0-lp150.2.3.1
yubico-piv-tool-debugsource-1.5.0-lp150.2.3.1
References
https://www.suse.com/security/cve/CVE-2018-14779.html
https://www.suse.com/security/cve/CVE-2018-14780.html
https://bugzilla.suse.com/1104809
https://bugzilla.suse.com/1104811
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Announcement ID: openSUSE-SU-2019:1341-1
Rating: low
Affected Products:
openSUSE Leap 15.0
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