CVE-2026-58014
An attacker can exploit multiple vulnerabilities in Red Hat Enterprise Linux (glib2) to conduct a denial of service attack and disclose information.
CSIRTS triage
- What
- Multiple vulnerabilities in glib2 enable denial of service attacks and information disclosure.
- Who is affected
- Red Hat Enterprise Linux systems running vulnerable versions of glib2.
- Urgency
- Medium; DoS and information disclosure are non-critical but warrant timely remediation.
- Action
- Apply Red Hat security updates for glib2 to address the listed CVEs.
AI-assisted analysis generated from the source advisory — verify against the original.
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Exploitation outlook
- Low exploitation risk0.33% 30-day exploitation probability — currently an unlikely target, but scores change as exploit code circulates. Riskier than 26% of all EPSS-scored CVEs.
Advisory coverage (4)
- medium[NEW] [medium] Red Hat Enterprise Linux (glib2): Multiple vulnerabilitiescert-bund · 2026-08-21
- unknownMultiple vulnerabilities in Microsoft Azure Linux (July 15, 2026)cert-fr-avis · 2026-07-15
- highCVE-2026-58014: A flaw was found in GLib. An off-by-one error can occur in the g_key_file_get_locale_string_li…nvd · 2026-06-30
- highCVE-2026-58014: Glib: off-by-one error in glib/gkeyfile.c via "g_key_file_get_locale_string_list"msrc · 2026-06-09
External references
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[](https://www.csirts.com/cve/CVE-2026-58014)