Vulnerability DatabaseWS-2018-0647
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WS-2018-0647
Published:May 14, 2026
Updated:May 14, 2026
GNOME GLib in versions 2.20.0 to 2.57.3 is vulnerable to heap-buffer-overflow in token_stream_prepare on glib/gvariant-parser.c.
Affected Packages
pkgconfig (YOCTO):
Affected version(s) =0.29.2+gitAUTOINC+edf8e6f0ea
Fix Suggestion:
Update to version no_fix
pkgconfig (YOCTO):
Affected version(s) =0.29.1+gitAUTOINC+87152c05be <0.29.2+gitAUTOINC+d97db4fae4
Fix Suggestion:
Update to version 0.29.2+gitAUTOINC+d97db4fae4
Related Resources (1)
https://github.com/GNOME/glib/commit/297941e049f819771f0ce0ba5623a6e60da9c208
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CVSS v4
Base Score:
7
Attack Vector
LOCAL
Attack Complexity
LOW
Attack Requirements
NONE
Privileges Required
NONE
User Interaction
NONE
Vulnerable System Confidentiality
LOW
Vulnerable System Integrity
NONE
Vulnerable System Availability
HIGH
Subsequent System Confidentiality
NONE
Subsequent System Integrity
NONE
Subsequent System Availability
NONE
CVSS v3
Base Score:
6.8
Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
LOW
Integrity
NONE
Availability
HIGH