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OESA-2026-1763 glib2 security update

🗓️ 27 Mar 2026 14:07:34Reported by GoogleType 
osv
 osv🔗 osv.dev

GLib security update fixes overflow in g_string_insert_unichar (CVE 2025 4373).

Related
Refs
ReporterTitlePublishedViews
Family
IBM Security Bulletins		Security Bulletin: Vulnerabilities in glib2 library (CVE-2024-52533, CVE-2025-4373) affect Power HMC.
9 Sep 202513:53
–ibm
IBM Security Bulletins		Security Bulletin: Multiple security vulnerabilities in RedHat UBI affect IBM Robotic Process Automation for Cloud Pak
16 Jan 202614:25
–ibm
IBM Security Bulletins		Security Bulletin: IBM Instana Observability is affected by multiple vulnerabilities within Instana Agent container image
7 Aug 202508:11
–ibm
IBM Security Bulletins		Security Bulletin: IBM Sterling Connect:Direct Web Services uses glib2 which is affected by CVE-2024-52533 and CVE-2025-4373
7 Aug 202506:42
–ibm
IBM Security Bulletins		Security Bulletin: Multiple vulnerabilities in IBM MQ Operator and Queue manager container images
5 Sep 202519:04
–ibm
IBM Security Bulletins		Security Bulletin: TSSC/IMC addresses multiple security vulnerabilities.
14 Nov 202510:42
–ibm
IBM Security Bulletins		Security Bulletin: Vulnerabilities in multiple components affect IBM SAN Volume Controller, IBM Spectrum Virtualize and IBM FlashSystem products
26 Nov 202510:07
–ibm
ATTACKERKB		CVE-2025-4373
6 May 202515:16
–attackerkb
Tenable Nessus		Alibaba Cloud Linux 3 : 0120: glib2 (ALINUX3-SA-2025:0120)
22 Jul 202500:00
–nessus
Tenable Nessus		AlmaLinux 9 : glib2 (ALSA-2025:11140)
17 Jul 202500:00
–nessus
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27 Mar 2026 14:15Current
6.8Medium risk
Vulners AI Score6.8
CVSS 3.14.8
EPSS0.00742
SSVC
glibinteger overflowg_string_insert_unicharbuffer underflowCVE 2025 4373
0