openSUSE Leap 15.0: 2018:2741-1 Important: zsh Execve Risks
opensuse
September 17, 2018
An update that fixes two vulnerabilities is now available.
Description
This update for zsh to version 5.6 fixes the following security issues:
- CVE-2018-0502: The beginning of a #! script file was mishandled,
potentially leading to an execve call to a program named on the second
line (bsc#1107296).
- CVE-2018-13259: Shebang lines exceeding 64 characters were truncated,
potentially leading to an execve call to a program name that is a
substring of the intended one (bsc#1107294).
This update was imported from the SUSE:SLE-15:Update update project.
Topics Covered
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-2018-1018=1
Package List
- openSUSE Leap 15.0 (x86_64):
zsh-5.6-lp150.2.6.1
zsh-debuginfo-5.6-lp150.2.6.1
zsh-debugsource-5.6-lp150.2.6.1
zsh-htmldoc-5.6-lp150.2.6.1
References
https://www.suse.com/security/cve/CVE-2018-0502.html
https://www.suse.com/security/cve/CVE-2018-13259.html
https://bugzilla.suse.com/1107294
https://bugzilla.suse.com/1107296
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Severity
important
Lowest
Low
Medium
High
Critical
Announcement ID: openSUSE-SU-2018:2741-1
Rating: important
Affected Products:
openSUSE Leap 15.0
Topics Covered
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