{"id":"AZL-27304","summary":"CVE-2022-29503 affecting package uclibc-ng for versions less than 1.0.43-1","details":"A memory corruption vulnerability exists in the libpthread linuxthreads functionality of uClibC 0.9.33.2 and uClibC-ng 1.0.40. Thread allocation can lead to memory corruption. An attacker can create threads to trigger this vulnerability.","modified":"2026-04-21T04:24:11.915841Z","published":"2022-09-29T17:15:28Z","upstream":["CVE-2022-29503"],"references":[{"type":"WEB","url":"https://nvd.nist.gov/vuln/detail/CVE-2022-29503"}],"affected":[{"package":{"name":"uclibc-ng","ecosystem":"Azure Linux:2","purl":"pkg:rpm/azure-linux/uclibc-ng"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.0.43-1"}]}],"database_specific":{"source":"https://github.com/microsoft/AzureLinuxVulnerabilityData/blob/main/osv/AZL-27304.json"}}],"schema_version":"1.7.5","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H"}]}