CVE-2026-53111
Multiple vulnerabilities have been discovered in Microsoft Azure Linux. They allow an attacker to cause an unspecified security issue by the vendor.
CSIRTS triage
- What
- Multiple vulnerabilities allow an attacker to cause an unspecified security issue.
- Who is affected
- Deployments of Microsoft Azure Linux are affected.
- Urgency
- Remediation is necessary as the nature of the vulnerabilities is unspecified but could pose risks.
- Action
- Update to the latest version of Microsoft Azure Linux.
AI-assisted analysis generated from the source advisory — verify against the original.
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Exploitation outlook
- Low exploitation risk0.18% 30-day exploitation probability — currently an unlikely target, but scores change as exploit code circulates. Riskier than 7% of all EPSS-scored CVEs.
Advisory coverage (2)
- unknownMultiple vulnerabilities in Microsoft Azure Linux (July 10, 2026)cert-fr-avis · 2026-07-10
- mediumCVE-2026-53111: bpf: test_run: Fix the null pointer dereference issue in bpf_lwt_xmit_push_encapmsrc · 2026-06-09
External references
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[](https://www.csirts.com/cve/CVE-2026-53111)