cve-2020-23856
Vulnerability from cvelistv5
Published
2021-05-18 14:41
Modified
2024-08-04 15:05
Severity ?
Summary
Use-after-Free vulnerability in cflow 1.6 in the void call(char *name, int line) function at src/parser.c, which could cause a denial of service via the pointer variable caller->callee.
References
cve@mitre.orghttps://github.com/yangjiageng/PoC/blob/master/PoC_cflow_uaf_parser_line1284Exploit, Third Party Advisory
cve@mitre.orghttps://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/BLSXGFK2NYPCJMPHSHE3W56ZU3ZO6RD7/
cve@mitre.orghttps://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/FZTTKZX274BVFZX7TMPEZG6UWL6UPMQF/
cve@mitre.orghttps://lists.gnu.org/archive/html/bug-cflow/2020-07/msg00000.htmlExploit, Mailing List, Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108https://github.com/yangjiageng/PoC/blob/master/PoC_cflow_uaf_parser_line1284Exploit, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/BLSXGFK2NYPCJMPHSHE3W56ZU3ZO6RD7/
af854a3a-2127-422b-91ae-364da2661108https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/FZTTKZX274BVFZX7TMPEZG6UWL6UPMQF/
af854a3a-2127-422b-91ae-364da2661108https://lists.gnu.org/archive/html/bug-cflow/2020-07/msg00000.htmlExploit, Mailing List, Vendor Advisory
Impacted products
Vendor Product Version
Show details on NVD website

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