CVE-2022-41674

Katalog CVE

CVSS 8.1 · High EPSS 4,1%

Kerentanan Out-of-bounds Write pada linux kernel, fedoraproject fedora +1 lainnya. Skor CVSS 3.1 8.1 (High) menurut NVD.

Deskripsi (NVD)

An issue was discovered in the Linux kernel before 5.19.16. Attackers able to inject WLAN frames could cause a buffer overflow in the ieee80211_bss_info_update function in net/mac80211/scan.c.

Rincian

Terbit di NVD

14 Oktober 2022

Terakhir diubah

17 Juni 2026

Status NVD

Modified

CVSS 3.1

8.1 (High), sumber NVD
CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H · uraikan di kalkulator

Jenis kelemahan (CWE)

CWE-787: Out-of-bounds Write

EPSS (30 hari)

4,1% peluang dieksploitasi; lebih tinggi dari 90,6% CVE lain

Produk dan versi terdampak

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

• https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/log/net/mac80211/scan.c advisory vendor
• https://git.kernel.org/pub/scm/linux/kernel/git/wireless/wireless.git/commit/?id=aebe9f4639b13a1f4e9a6b42cdd2e... mailing list · patch · advisory vendor
• http://www.openwall.com/lists/oss-security/2022/10/13/2 mailing list · patch · advisory pihak ketiga
• https://bugzilla.suse.com/show_bug.cgi?id=1203770 issue tracking · patch · advisory pihak ketiga
• http://packetstormsecurity.com/files/169951/Kernel-Live-Patch-Security-Notice-LSN-0090-1.html advisory pihak ketiga · vdb entry
• https://lists.debian.org/debian-lts-announce/2022/11/msg00001.html mailing list · advisory pihak ketiga
• https://www.debian.org/security/2022/dsa-5257 advisory pihak ketiga
• https://www.openwall.com/lists/oss-security/2022/10/13/5 exploit · mailing list · advisory pihak ketiga
• https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/GGHENNMLCWIQV...
• https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/S2KTU5LFZNQS7...
• https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/VNN3VFQPECS6D...