MEDIUM 4.3 Microsoft
CVE-2026-18313
rpcapd memory leak in libpcap before 1.10.7
Microsoft Security Update 2026-Sep: rpcapd memory leak in libpcap before 1.10.7
Affected Products
- azl3 libpcap 1.10.6-1 on Azure Linux 3.0
References
- https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-18313
- https://nvd.nist.gov/vuln/detail/CVE-2026-18313
This medium severity vulnerability with a CVSS score of 4.3 was published on 2026-09-08 via Microsoft. Affected: azl3 libpcap 1.10.6-1 on Azure Linux 3.0.
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