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Jonas Gorski
3670781506
Add a security fix cherry-picked from master: CVE-2022-40318: An out-of-bounds read exists in the BGP daemon of FRRouting FRR through 8.4. When sending a malformed BGP OPEN message that ends with the option length octet (or the option length word, in case of an extended OPEN message), the FRR code reads of out of the bounds of the packet, throwing a SIGABRT signal and exiting. This results in a bgpd daemon restart, causing a Denial-of-Service condition. Reference: https://nvd.nist.gov/vuln/detail/CVE-2022-43681 https://cyberriskleaders.com/new-vulnerabilities-disclosed-in-frrouting-software/ Patch from: https://github.com/FRRouting/frr/commit/766eec1b7accffe2c04a5c9ebb14e9f487bb9f78 Signed-off-by: Jonas Gorski <jonas.gorski@bisdn.de> Signed-off-by: Armin Kuster <akuster808@gmail.com>