CVE-2019-5596
CVE-2019-5596
In FreeBSD 11.2-STABLE after r338618 and before r343786, 12.0-STABLE before r343781, and 12.0-RELEASE before 12.0-RELEASE-p3, a bug in the reference count implementation for UNIX domain sockets can cause a file structure to be incorrectly released potentially allowing a malicious local user to gain root privileges or escape from a jail.
Affected products
FreeBSD · FreeBSDpublic PoCs found — 4
githubgithub.com/raymontag/CVE-2019-5596★ 1cve_referencepacketstormsecurity.com/files/155790/FreeBSD-fd-Privilege-Escalation.htmlunverifiedexploitdbwww.exploit-db.com/exploits/47081unverifiedexploitdbwww.exploit-db.com/exploits/47829unverified⚠ Public resources, to assess the exposure of systems you control or are authorized to test. Test only with authorization.
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