http://bugzilla.opensuse.org/show_bug.cgi?id=1184261 Bug ID: 1184261 Summary: VUL-0: CVE-2021-28090: tor: allow an attacker to remotely crash the authority with an assertion failure Classification: openSUSE Product: openSUSE Distribution Version: Leap 15.2 Hardware: Other URL: https://smash.suse.de/issue/279896/ OS: Other Status: NEW Severity: Normal Priority: P5 - None Component: Security Assignee: bwiedemann@suse.com Reporter: rfrohl@suse.com QA Contact: security-team@suse.de Found By: Security Response Team Blocker: --- rh#1940639 A flaw was found in Tor in appending detached signatures to a pending consensus document that could be used to crash a directory authority because of an assertion failure. This bug is also tracked as TROVE-2021-002. References: https://gitlab.torproject.org/tpo/core/tor/-/issues/40316 https://blog.torproject.org/node/2009 References: https://bugzilla.redhat.com/show_bug.cgi?id=1940639 http://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2021-28090 http://www.debian.org/security/-1/dsa-4871 http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-28090 https://blog.torproject.org/node/2009 https://bugs.torproject.org/tpo/core/tor/40316 https://gitlab.torproject.org/tpo/core/tor/-/issues/40316 -- You are receiving this mail because: You are on the CC list for the bug.