{"id":"AZL-99732","summary":"CVE-2026-31911 affecting package libpcap 1.10.6-1","details":"libpcap BPF interpreter calls abort() if it encounters a BPF instruction that has an invalid opcode.  In particular uncommon use cases a crafted filter program can terminate the OS process.","modified":"2026-09-06T14:18:06.584187591Z","published":"2026-09-05T19:16:55Z","upstream":["CVE-2026-31911"],"references":[{"type":"WEB","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-31911"}],"affected":[{"package":{"name":"libpcap","ecosystem":"Azure Linux:3","purl":"pkg:rpm/azure-linux/libpcap"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"last_affected":"1.10.6-1"}]}],"database_specific":{"source":"https://github.com/microsoft/AzureLinuxVulnerabilityData/blob/main/osv/AZL-99732.json"}}],"schema_version":"1.9.0"}