CVE-2025-15281
A remote, anonymous attacker can exploit a vulnerability in GNU libc to conduct a denial of service attack.
CSIRTS triage
- What
- A vulnerability allows a remote, anonymous attacker to conduct a denial of service attack.
- Who is affected
- Deployments using GNU libc are affected.
- Urgency
- Remediation is medium urgency due to the potential for denial of service.
- Action
- Update GNU libc to the latest version.
AI-assisted analysis generated from the source advisory — verify against the original.
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Exploitation outlook
- Low exploitation risk0.46% 30-day exploitation probability — currently an unlikely target, but scores change as exploit code circulates. Riskier than 38% of all EPSS-scored CVEs.
Advisory coverage (3)
- medium[UPDATE] [medium] GNU libc: Vulnerability Allows Denial of Servicecert-bund · 2026-08-06
- high[UPDATE] [high] IBM App Connect Enterprise: Multiple vulnerabilitiescert-bund · 2026-07-21
- high[NEW] [high] Dell PowerProtect Data Domain: Multiple vulnerabilitiescert-bund · 2026-07-09
External references
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[](https://www.csirts.com/cve/CVE-2025-15281)