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Package "backport-iwlwifi-dkms"

Name: backport-iwlwifi-dkms

Description:

iwlwifi driver backport in DKMS format
Latest version: 11510-0ubuntu1~22.04.3
Release: jammy (22.04)
Level: updates
Repository: universe
Homepage: https://gitlab.com/vicamo/backport-iwlwifi-dkms

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Other versions of "backport-iwlwifi-dkms" in Jammy

Repository Area Version
base universe 9858-0ubuntu3
security universe 9858-0ubuntu3.4

Changelog

Version: 9858-0ubuntu3.1 2022-11-01 16:06:24 UTC

  backport-iwlwifi-dkms (9858-0ubuntu3.1) jammy-security; urgency=medium

  * SECURITY UPDATE: Multiple security issues
    - debian/patches/0001-UBUNTU-SAUCE-wifi-cfg80211-fix-u8-overflow-in-cfg802.patc
    - debian/patches/0002-UBUNTU-SAUCE-wifi-cfg80211-mac80211-reject-bad-MBSSI.patch
    - debian/patches/0003-UBUNTU-SAUCE-wifi-mac80211-fix-MBSSID-parsing-use-af.patch
    - debian/patches/0004-UBUNTU-SAUCE-wifi-cfg80211-ensure-length-byte-is-pre.patch
    - debian/patches/0001-cfg80211-hold-bss_lock-while-updating-nontrans_list.patch
    - debian/patches/0005-UBUNTU-SAUCE-wifi-cfg80211-fix-BSS-refcounting-bugs.patch
    - debian/patches/0006-UBUNTU-SAUCE-wifi-cfg80211-avoid-nontransmitted-BSS-.patch
    - debian/patches/0007-UBUNTU-SAUCE-wifi-mac80211_hwsim-avoid-mac80211-warn.patch
    - debian/patches/0008-UBUNTU-SAUCE-wifi-mac80211-fix-crash-in-beacon-prote.patch
    - debian/patches/0009-UBUNTU-SAUCE-wifi-cfg80211-update-hidden-BSSes-to-av.patch
      related to bug (LP: #1994525).
    - CVE-2022-41674
    - CVE-2022-42719
    - CVE-2022-42720
    - CVE-2022-42721
    - CVE-2022-42722

 -- Thadeu Lima de Souza Cascardo <email address hidden> Mon, 24 Oct 2022 15:25:35 -0300
1994525 CVE-2022-41674 and others
CVE-2022-41674 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_i
CVE-2022-42719 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 atta
CVE-2022-42720 Various refcounting bugs in the multi-BSS handling in the mac80211 stack in the Linux kernel 5.1 through 5.19.x before 5.19.16 could be used by local
CVE-2022-42721 A list management bug in BSS handling in the mac80211 stack in the Linux kernel 5.1 through 5.19.x before 5.19.16 could be used by local attackers (a
CVE-2022-42722 In the Linux kernel 5.8 through 5.19.x before 5.19.16, local attackers able to inject WLAN frames into the mac80211 stack could cause a NULL pointer


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