{"schema_version":"1.7.2","id":"OESA-2023-1159","modified":"2023-03-17T11:05:02Z","published":"2023-03-17T11:05:02Z","upstream":["CVE-2022-3560"],"summary":"pesign security update","details":"pesign is a command line tool for manipulating signatures and cryptographic digests of UEFI applications.\r\n\r\nSecurity Fix(es):\r\n\r\nA flaw was found in pesign. The pesign package provides a systemd service used to start the pesign daemon. This service unit runs a script to set ACLs for /etc/pki/pesign and /run/pesign directories to grant access privileges to users in the \u0026apos;pesign\u0026apos; group. However, the script doesn\u0026apos;t check for symbolic links. This could allow an attacker to gain access to privileged files and directories via a path traversal attack.(CVE-2022-3560)","affected":[{"package":{"ecosystem":"openEuler:22.03-LTS-SP1","name":"pesign","purl":"pkg:rpm/openEuler/pesign\u0026distro=openEuler-22.03-LTS-SP1"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"115-4.oe2203sp1"}]}],"ecosystem_specific":{"aarch64":["pesign-debugsource-115-4.oe2203sp1.aarch64.rpm","pesign-help-115-4.oe2203sp1.aarch64.rpm","pesign-115-4.oe2203sp1.aarch64.rpm","pesign-debuginfo-115-4.oe2203sp1.aarch64.rpm"],"src":["pesign-115-4.oe2203sp1.src.rpm"],"x86_64":["pesign-debuginfo-115-4.oe2203sp1.x86_64.rpm","pesign-debugsource-115-4.oe2203sp1.x86_64.rpm","pesign-115-4.oe2203sp1.x86_64.rpm","pesign-help-115-4.oe2203sp1.x86_64.rpm"]}}],"references":[{"type":"ADVISORY","url":"https://www.openeuler.org/en/security/safety-bulletin/detail.html?id=openEuler-SA-2023-1159"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2022-3560"}],"database_specific":{"severity":"Medium"}}