GNOME libgsf OLE2 gsf-infile-msole.c ole_info_read_metabat heap-based overflow

MITRE NVD CVE.ORG JSON API

Summary

CVECVE-2026-116124
StatePUBLISHED
AssignerVulDB
Source PriorityCVE Program / NVD first with legacy fallback
Published2026-10-26 07:17:09 UTC
Updated2026-10-26 07:17:09 UTC
DescriptionA 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.

Risk And Classification

Primary CVSS: v4.0 5.3 MEDIUM from [email protected]

CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X

Problem Types: CWE-119 | CWE-122 | CWE-122 Heap-based Buffer Overflow | CWE-119 Memory Corruption

VersionSourceTypeScoreSeverityVector
4.0[email protected]Secondary5.3MEDIUMCVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:X/C...
4.0CNADECLARED5.3MEDIUMCVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:X
3.1[email protected]Primary6.3MEDIUMCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:L
3.1CNADECLARED6.3MEDIUMCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:L/E:X/RL:O/RC:C
3.0CNADECLARED6.3MEDIUMCVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:L/E:X/RL:O/RC:C
2.0[email protected]Secondary7.5AV:N/AC:L/Au:N/C:P/I:P/A:P
2.0CNADECLARED7.5AV:N/AC:L/Au:N/C:P/I:P/A:P/E:ND/RL:OF/RC:C

CVSS v4.0 Breakdown

Attack Vector
Network
Attack Complexity
Low
Attack Requirements
None
Privileges Required
None
User Interaction
Passive
Confidentiality
Low
Integrity
Low
Availability
Low
Sub Conf.
None
Sub Integrity
None
Sub Availability
None

CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X

CVSS v3.1 Breakdown

Attack Vector
Network
Attack Complexity
Low
Privileges Required
None
User Interaction
Required
Scope
Unchanged
Confidentiality
Low
Integrity
Low
Availability
Low

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:L

CVSS v3.0 Breakdown

Attack Vector
Network
Attack Complexity
Low
Privileges Required
None
User Interaction
Required
Scope
Unchanged
Confidentiality
Low
Integrity
Low
Availability
Low

CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:L/E:X/RL:O/RC:C

Vendor Declared Affected Products

SourceVendorProductVersionPlatforms
CNA GNOME Libgsf affected 1.14.0 Not specified
CNA GNOME Libgsf affected 1.14.1 Not specified
CNA GNOME Libgsf affected 1.14.2 Not specified
CNA GNOME Libgsf affected 1.14.3 Not specified
CNA GNOME Libgsf affected 1.14.4 Not specified
CNA GNOME Libgsf affected 1.14.5 Not specified
CNA GNOME Libgsf affected 1.14.6 Not specified
CNA GNOME Libgsf affected 1.14.7 Not specified
CNA GNOME Libgsf affected 1.14.8 Not specified
CNA GNOME Libgsf affected 1.14.9 Not specified
CNA GNOME Libgsf affected 1.14.10 Not specified
CNA GNOME Libgsf affected 1.14.11 Not specified
CNA GNOME Libgsf affected 1.14.12 Not specified
CNA GNOME Libgsf affected 1.14.13 Not specified
CNA GNOME Libgsf affected 1.14.14 Not specified
CNA GNOME Libgsf affected 1.14.15 Not specified
CNA GNOME Libgsf affected 1.14.16 Not specified
CNA GNOME Libgsf affected 1.14.17 Not specified
CNA GNOME Libgsf affected 1.14.18 Not specified
CNA GNOME Libgsf affected 1.14.19 Not specified
CNA GNOME Libgsf affected 1.14.20 Not specified
CNA GNOME Libgsf affected 1.14.21 Not specified
CNA GNOME Libgsf affected 1.14.22 Not specified
CNA GNOME Libgsf affected 1.14.23 Not specified
CNA GNOME Libgsf affected 1.14.24 Not specified
CNA GNOME Libgsf affected 1.14.25 Not specified
CNA GNOME Libgsf affected 1.14.26 Not specified
CNA GNOME Libgsf affected 1.14.27 Not specified
CNA GNOME Libgsf affected 1.14.28 Not specified
CNA GNOME Libgsf affected 1.14.29 Not specified
CNA GNOME Libgsf affected 1.14.30 Not specified
CNA GNOME Libgsf affected 1.14.31 Not specified
CNA GNOME Libgsf affected 1.14.32 Not specified
CNA GNOME Libgsf affected 1.14.33 Not specified
CNA GNOME Libgsf affected 1.14.34 Not specified
CNA GNOME Libgsf affected 1.14.35 Not specified
CNA GNOME Libgsf affected 1.14.36 Not specified
CNA GNOME Libgsf affected 1.14.37 Not specified
CNA GNOME Libgsf affected 1.14.38 Not specified
CNA GNOME Libgsf affected 1.14.39 Not specified
CNA GNOME Libgsf affected 1.14.40 Not specified
CNA GNOME Libgsf affected 1.14.41 Not specified
CNA GNOME Libgsf affected 1.14.42 Not specified
CNA GNOME Libgsf affected 1.14.43 Not specified
CNA GNOME Libgsf affected 1.14.44 Not specified
CNA GNOME Libgsf affected 1.14.45 Not specified
CNA GNOME Libgsf affected 1.14.46 Not specified
CNA GNOME Libgsf affected 1.14.47 Not specified
CNA GNOME Libgsf affected 1.14.48 Not specified
CNA GNOME Libgsf affected 1.14.49 Not specified
CNA GNOME Libgsf affected 1.14.50 Not specified
CNA GNOME Libgsf affected 1.14.51 Not specified
CNA GNOME Libgsf affected 1.14.52 Not specified
CNA GNOME Libgsf affected 1.14.53 Not specified
CNA GNOME Libgsf affected 1.14.54 Not specified
CNA GNOME Libgsf affected 1.14.55 Not specified
CNA GNOME Libgsf affected 1.14.56 Not specified
CNA GNOME Libgsf affected 1.14.57 Not specified
CNA GNOME Libgsf affected 1.14.58 Not specified
CNA GNOME Libgsf affected 1.14.59 Not specified
CNA GNOME Libgsf affected 1.14.60 Not specified

References

ReferenceSourceLinkTags
www.gnome.org [email protected] www.gnome.org
gitlab.gnome.org/GNOME/libgsf/-/commit/a8e25560b74f84c3f86df6ca0ac59195fa5af68a [email protected] gitlab.gnome.org
vuldb.com/vuln/426192/cti [email protected] vuldb.com
vuldb.com/cve/CVE-2026-116124 [email protected] vuldb.com
vuldb.com/vuln/426192 [email protected] vuldb.com
vuldb.com/submit/1004965 [email protected] vuldb.com
CVE Program record CVE.ORG www.cve.org canonical
NVD vulnerability detail NVD nvd.nist.gov canonical, analysis

Vendor Comments And Credit

Discovery Credit

CNA: suyuanwang (VulDB User) (en)

Additional Advisory Data

SourceTimeEvent
CNA2026-10-25T00:00:00.000ZAdvisory disclosed
CNA2026-10-25T02:00:00.000ZVulDB entry created
CNA2026-10-25T10:30:57.000ZVulDB entry last update

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