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openSUSE Leap 16.0 Dash Moderate Code Execution Threat CVE-2026-31323

opensuse
Calendar Grey July 13, 2026
Dist Opensuse Esm H88
Install the openSUSE update for dash addressing code execution risks and overflow issues. Get secure today!
An update that solves one vulnerability and has 2 bug fixes can now be installed.

Description

This update for dash fixes the following issues

- CVE-2026-31323: Fix CVE-2026-31323 INTMAX_MIN / -1 overflow (bsc#1269494).

- executes code even when noexec ("-n") is specified (bsc#1178978).

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 16.0

zypper in -t patch openSUSE-Leap-16.0-1212=1

Topics%20covered

Topics Covered

security advisory moderate code execution OpenSUSE dash INTMAX_MIN overflow

Patch

Package List

- openSUSE Leap 16.0:

dash-0.5.12-160000.3.1

dash-sh-0.5.12-160000.3.1

References

* bsc#1178978

* bsc#1269494

References:

* https://www.suse.com/security/cve/CVE-2026-31323.html

Severity
moderate
Lowest
Low
Medium
High
Critical

Announcement ID: openSUSE-SU-2026:21301-1
Rating: moderate
Affected Products: openSUSE Leap 16.0 -------------------------------------------------------------

Topics%20covered

Topics Covered

security advisory moderate code execution OpenSUSE dash INTMAX_MIN overflow

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