{"id":"AZL-108420","summary":"CVE-2026-110258 affecting package objectweb-asm 9.6-1","details":"OW2 ASM 3.0 before 9.11 contains an excessive memory allocation vulnerability in Label.addSubroutineRetSuccessors() that fails to enforce the single-RET-per-JSR rule. Attackers can supply a crafted invalid class file with multiple RET instructions for one JSR, triggering a roughly 2 GB allocation that crashes the JVM.","modified":"2026-10-17T14:16:38.301403616Z","published":"2026-10-14T15:17:07Z","upstream":["CVE-2026-110258"],"references":[{"type":"WEB","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-110258"}],"affected":[{"package":{"name":"objectweb-asm","ecosystem":"Azure Linux:3","purl":"pkg:rpm/azure-linux/objectweb-asm"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"last_affected":"9.6-1"}]}],"database_specific":{"source":"https://github.com/microsoft/AzureLinuxVulnerabilityData/blob/main/osv/AZL-108420.json"}}],"schema_version":"1.9.0"}