A use-after-free in the mac80211 stack when parsing a multi-BSSID element in the Linux kernel 5.2 through 5.19.x before 5.19.16 could be used by attackers (able to inject WLAN frames) to crash the kernel and potentially execute code.
References
Configurations
Configuration 1 (hide)
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Configuration 2 (hide)
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Configuration 3 (hide)
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History
07 Nov 2023, 03:53
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15 Feb 2023, 20:15
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03 Feb 2023, 10:15
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04 Nov 2022, 19:18
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References | (MLIST) https://lists.debian.org/debian-lts-announce/2022/11/msg00001.html - Mailing List, Third Party Advisory | |
CPE | cpe:2.3:o:debian:debian_linux:10.0:*:*:*:*:*:*:* |
01 Nov 2022, 23:15
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25 Oct 2022, 14:30
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CPE | cpe:2.3:o:debian:debian_linux:11.0:*:*:*:*:*:*:* | |
References | (DEBIAN) https://www.debian.org/security/2022/dsa-5257 - Third Party Advisory | |
First Time |
Debian debian Linux
Debian |
19 Oct 2022, 08:15
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18 Oct 2022, 14:06
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CWE | CWE-416 | |
References | (MISC) http://www.openwall.com/lists/oss-security/2022/10/13/2 - Mailing List, Patch, Third Party Advisory | |
References | (FEDORA) https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/GGHENNMLCWIQV2LLA56BJNFIUZ7WB4IY/ - Mailing List, Third Party Advisory | |
References | (MISC) https://git.kernel.org/pub/scm/linux/kernel/git/wireless/wireless.git/commit/?id=ff05d4b45dd89b922578dac497dcabf57cf771c6 - Mailing List, Patch, Vendor Advisory | |
References | (FEDORA) https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/VNN3VFQPECS6D4PS6ZWD7AFXTOSJDSSR/ - Mailing List, Third Party Advisory | |
References | (MISC) http://www.openwall.com/lists/oss-security/2022/10/13/5 - Exploit, Mailing List, Third Party Advisory | |
References | (MISC) https://bugzilla.suse.com/show_bug.cgi?id=1204051 - Issue Tracking, Patch, Third Party Advisory | |
References | (FEDORA) https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/S2KTU5LFZNQS7YNGE56MT46VHMXL3DD2/ - Mailing List, Third Party Advisory | |
CPE | cpe:2.3:o:fedoraproject:fedora:36:*:*:*:*:*:*:* cpe:2.3:o:fedoraproject:fedora:35:*:*:*:*:*:*:* cpe:2.3:o:fedoraproject:fedora:37:*:*:*:*:*:*:* cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* |
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CVSS |
v2 : v3 : |
v2 : unknown
v3 : 8.8 |
First Time |
Fedoraproject
Linux Fedoraproject fedora Linux linux Kernel |
18 Oct 2022, 01:15
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15 Oct 2022, 23:15
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15 Oct 2022, 16:15
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Summary | A use-after-free in the mac80211 stack when parsing a multi-BSSID element in the Linux kernel 5.2 through 5.19.x before 5.19.16 could be used by attackers (able to inject WLAN frames) to crash the kernel and potentially execute code. |
14 Oct 2022, 15:16
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13 Oct 2022, 23:15
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New CVE |
Information
Published : 2022-10-13 23:15
Updated : 2023-12-10 14:35
NVD link : CVE-2022-42719
Mitre link : CVE-2022-42719
CVE.ORG link : CVE-2022-42719
JSON object : View
Products Affected
linux
- linux_kernel
debian
- debian_linux
fedoraproject
- fedora
CWE
CWE-416
Use After Free