Upstream information

CVE-2018-0502 at MITRE

Description

An issue was discovered in zsh before 5.6. The beginning of a #! script file was mishandled, potentially leading to an execve call to a program named on the second line.

SUSE information

Overall state of this security issue: Running

This issue is currently rated as having important severity.

CVSS v3 Scores
  SUSE
Base Score 7.3
Vector AV:L/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:H
Access Vector Local
Access Complexity Low
Privileges Required Low
User Interaction Required
Scope Unchanged
Confidentiality Impact High
Integrity Impact High
Availability Impact High
SUSE Bugzilla entry: 1107296 [NEW]

SUSE Security Advisories:

List of released packages

Product(s) Fixed package version(s) References
SUSE Linux Enterprise Module for Basesystem 15
  • zsh >= 5.6-3.6.1
Patchnames:
SUSE-SLE-Module-Basesystem-15-2018-1880
openSUSE Leap 15.0
  • 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
Patchnames:
openSUSE-2018-1018
openSUSE Leap 42.3
  • zsh >= 5.6.2-9.6.1
  • zsh-debuginfo >= 5.6.2-9.6.1
  • zsh-debugsource >= 5.6.2-9.6.1
  • zsh-htmldoc >= 5.6.2-9.6.1
Patchnames:
openSUSE-2018-1094


Status of this issue by product and package

Please note that this evaluation state might be work in progress, incomplete or outdated. Also information for service packs in the LTSS phase is only included for issues meeting the LTSS criteria. If in doubt, feel free to contact us for clarification.

Product(s) Source package State
SUSE Linux Enterprise Desktop 12 SP3 zsh Affected
SUSE Linux Enterprise Module for Basesystem 15 GA zsh Released
SUSE Linux Enterprise Server 11 SP3 LTSS zsh Affected
SUSE Linux Enterprise Server 11 SP4 zsh Affected
SUSE Linux Enterprise Server 12 GA LTSS zsh Affected
SUSE Linux Enterprise Server 12 SP1 LTSS zsh Affected
SUSE Linux Enterprise Server 12 SP2 LTSS zsh Affected
SUSE Linux Enterprise Server 12 SP3 zsh Affected