{"id":"CVE-2018-1000140","state":"PUBLISHED","title":"rsyslog librelp version 1.2.14 and earlier contains a Buffer Overflow vulnerability in the checking of x509 certificates from a peer that can result in Remote code execution. This ","description":"rsyslog librelp version 1.2.14 and earlier contains a Buffer Overflow vulnerability in the checking of x509 certificates from a peer that can result in Remote code execution. This attack appear to be exploitable a remote attacker that can connect to rsyslog and trigger a stack buffer overflow by sending a specially crafted x509 certificate.","publishedAt":"2018-03-23T00:00:00.000Z","updatedAt":"2024-08-05T12:33:49.313Z","severity":null,"assigner":"mitre","products":["n/a n/a"],"affected":[{"vendor":"n/a","product":"n/a","versions":[{"version":"n/a","status":"affected"}]}],"references":["https://usn.ubuntu.com/3612-1/","https://security.gentoo.org/glsa/201804-21","https://github.com/rsyslog/librelp/blob/532aa362f0f7a8d037505b0a27a1df452f9bac9e/src/tcp.c#L1205","https://access.redhat.com/errata/RHSA-2018:1703","https://access.redhat.com/errata/RHSA-2018:1704","https://access.redhat.com/errata/RHSA-2018:1702","https://access.redhat.com/errata/RHSA-2018:1225","https://access.redhat.com/errata/RHSA-2018:1707","https://lgtm.com/rules/1505913226124/","https://access.redhat.com/errata/RHSA-2018:1223","https://www.debian.org/security/2018/dsa-4151","https://access.redhat.com/errata/RHSA-2018:1701","http://packetstormsecurity.com/files/172829/librelp-Remote-Code-Execution.html"],"weaknesses":[],"ingestedAt":"2026-10-29T19:44:06.197Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2018/1000xxx/CVE-2018-1000140.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.1","cveMetadata":{"cveId":"CVE-2018-1000140","state":"PUBLISHED","datePublished":"2018-03-23T00:00:00.000Z","dateUpdated":"2024-08-05T12:33:49.313Z","assignerShortName":"mitre","assignerOrgId":"8254265b-2729-46b6-b9e3-3dfca2d5bfca","dateReserved":"2018-03-23T00:00:00.000Z"},"containers":{"cna":{"descriptions":[{"lang":"en","value":"rsyslog librelp version 1.2.14 and earlier contains a Buffer Overflow vulnerability in the checking of x509 certificates from a peer that can result in Remote code execution. 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