CVE-2022-42722 - log back

CVE-2022-42722 edited at 14 Oct 2022 22:41:51
References
https://www.openwall.com/lists/oss-security/2022/10/13/2
https://www.openwall.com/lists/oss-security/2022/10/13/5
https://lore.kernel.org/netdev/20221013100522.46346-1-johannes@sipsolutions.net/T/#u
- https://git.kernel.org/pub/scm/linux/kernel/git/wireless/wireless.git/commit/?id=b2d03cabe2b2e150ff5a381731ea0355459be09f
+ https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=b2d03cabe2b2e150ff5a381731ea0355459be09f
https://bugzilla.suse.com/show_bug.cgi?id=1204125
CVE-2022-42722 edited at 14 Oct 2022 22:37:39
Notes
+ introduced in v5.8-rc1
+ https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=9eaf183af741e3d8393eb571ac8aec9ee7d6530e
CVE-2022-42722 edited at 14 Oct 2022 18:40:25
Description
- In the Linux kernel 5.8 through 5.19.14, local attackers able to inject WLAN frames into the mac80211 stack could cause a NULL pointer dereference denial-of-service attack against the beacon protection of P2P devices.
+ In the Linux kernel 5.8 through 5.19.14, remote attackers are able to inject WLAN frames into the mac80211 stack could cause a NULL pointer dereference denial-of-service attack against the beacon protection of P2P devices.
CVE-2022-42722 edited at 14 Oct 2022 18:29:25
References
+ https://www.openwall.com/lists/oss-security/2022/10/13/2
+ https://www.openwall.com/lists/oss-security/2022/10/13/5
+ https://lore.kernel.org/netdev/20221013100522.46346-1-johannes@sipsolutions.net/T/#u
https://git.kernel.org/pub/scm/linux/kernel/git/wireless/wireless.git/commit/?id=b2d03cabe2b2e150ff5a381731ea0355459be09f
https://bugzilla.suse.com/show_bug.cgi?id=1204125
CVE-2022-42722 edited at 14 Oct 2022 18:23:16
Severity
- Unknown
+ Medium
Remote
- Unknown
+ Remote
Type
- Unknown
+ Denial of service
Description
+ In the Linux kernel 5.8 through 5.19.14, local attackers able to inject WLAN frames into the mac80211 stack could cause a NULL pointer dereference denial-of-service attack against the beacon protection of P2P devices.
References
+ https://git.kernel.org/pub/scm/linux/kernel/git/wireless/wireless.git/commit/?id=b2d03cabe2b2e150ff5a381731ea0355459be09f
+ https://bugzilla.suse.com/show_bug.cgi?id=1204125
Notes
CVE-2022-42722 created at 14 Oct 2022 18:21:23