{"id":"CVE-2026-54577","published":"2026-09-17T17:16:42.710","lastModified":"2026-09-17T21:15:06.427","description":"mport is the MidnightBSD Package Manager. Prior to 2.7.8, the audit command in mport/mport.c computed option-adjusted local_argv and local_argc values but passed the original argument entry to audit_package(). When an operator or automation used an option such as -r before a package name, stale optind state and the unadjusted argument could cause mport to audit the option token instead of the requested package, producing a false-negative or useless result that could leave a vulnerable package unidentified. The corrected parsing resets optind and optreset before using the adjusted local arguments. This issue is fixed in version 2.7.8.","cvssScore":null,"cvssSeverity":null,"cvssVector":null,"cwes":["CWE-20","CWE-693"],"vendors":[],"products":[],"references":[{"url":"https://github.com/MidnightBSD/mport/commit/b897240dc8181c53fbee231e77f88657c1edb9a0","tags":[]},{"url":"https://github.com/MidnightBSD/mport/pull/149","tags":[]},{"url":"https://github.com/MidnightBSD/mport/releases/tag/2.7.8","tags":[]},{"url":"https://github.com/MidnightBSD/mport/security/advisories/GHSA-h3m9-vj4v-c35h","tags":[]}],"exploitRefs":[{"url":"https://github.com/MidnightBSD/mport/commit/b897240dc8181c53fbee231e77f88657c1edb9a0","tags":[]},{"url":"https://github.com/MidnightBSD/mport/pull/149","tags":[]},{"url":"https://github.com/MidnightBSD/mport/releases/tag/2.7.8","tags":[]},{"url":"https://github.com/MidnightBSD/mport/security/advisories/GHSA-h3m9-vj4v-c35h","tags":[]}],"hasPoc":true,"ai":null}