Bug 2560528 (CVE-2026-116124) - CVE-2026-116124 libgsf: libgsf: Arbitrary code execution via heap-based buffer overflow in OLE2 parser
Summary: CVE-2026-116124 libgsf: libgsf: Arbitrary code execution via heap-based buffe...
Keywords:
Status: NEW
Alias: CVE-2026-116124
Product: Security Response
Classification: Other
Component: vulnerability
Version: unspecified
Hardware: All
OS: Linux
high
high
Target Milestone: ---
Assignee: Product Security DevOps Team
QA Contact:
URL:
Whiteboard:
Depends On: 2565117
Blocks:
TreeView+ depends on / blocked
 
Reported: 2026-10-26 06:31 UTC by OSIDB Bzimport
Modified: 2026-11-02 11:10 UTC (History)
2 users (show)

Fixed In Version:
Clone Of:
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Description OSIDB Bzimport 2026-10-26 06:31:40 UTC 
A security vulnerability has been detected in GNOME libgsf up to 1.14.60. The impacted element is the function ole_info_read_metabat of the file gsf/gsf-infile-msole.c of the component OLE2 Parser. The manipulation leads to heap-based buffer overflow. The attack can be initiated remotely. The identifier of the patch is a8e25560b74f84c3f86df6ca0ac59195fa5af68a. It is recommended to apply a patch to fix this issue.
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