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Package "backport-iwlwifi-dkms"

Name: backport-iwlwifi-dkms

Description:

iwlwifi driver backport in DKMS format
Latest version: 8324-0ubuntu3~20.04.5
Release: focal (20.04)
Level: security
Repository: universe
Homepage: https://gitlab.com/vicamo/backport-iwlwifi-dkms

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

Repository Area Version
base universe 8324-0ubuntu1
updates universe 8324-0ubuntu3~20.04.5

Changelog

Version: 8324-0ubuntu3~20.04.5 2022-11-01 16:06:20 UTC

  backport-iwlwifi-dkms (8324-0ubuntu3~20.04.5) focal-security; urgency=medium

  * SECURITY UPDATE: Multiple security issues
    - debian/patches/0001-UBUNTU-SAUCE-wifi-cfg80211-fix-u8-overflow-in-cfg802.patch
    - debian/patches/0002-UBUNTU-SAUCE-wifi-cfg80211-mac80211-reject-bad-MBSSI.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/0001-cfg80211-refactor-cfg80211_bss_update.patch
    - debian/patches/0009-UBUNTU-SAUCE-wifi-cfg80211-update-hidden-BSSes-to-av.patch
    - debian/patches/0001-mac80211-mlme-find-auth-challenge-directly.patch
    - debian/patches/0002-wifi-mac80211-don-t-parse-mbssid-in-assoc-response.patch
    - debian/patches/0003-wifi-mac80211-fix-MBSSID-parsing-use-after-free.patch
      related to bug (LP: #1994525).
    - CVE-2022-41674
    - CVE-2022-42719
    - CVE-2022-42720
    - CVE-2022-42721

 -- Thadeu Lima de Souza Cascardo <email address hidden> Tue, 25 Oct 2022 10:41:55 -0300
Source diff to previous version
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

Version: 8324-0ubuntu3~20.04.4 2021-08-02 16:06:22 UTC

  backport-iwlwifi-dkms (8324-0ubuntu3~20.04.4) focal; urgency=medium

  * Disable build against kernel newer than v5.4. (LP: #1932158)

 -- You-Sheng Yang <email address hidden> Wed, 23 Jun 2021 17:26:41 +0800
Source diff to previous version
1932158 backport-iwlwifi-dkms/8324-0ubuntu3~20.04.3 ADT test failure with linux-hwe-5.11/5.11.0-20.21~20.04.1

Version: 8324-0ubuntu3~20.04.3 2021-05-19 04:06:22 UTC

  backport-iwlwifi-dkms (8324-0ubuntu3~20.04.3) focal; urgency=medium

  * No change rebuild in security pocket. LP: #1914279.

 -- Dimitri John Ledkov <email address hidden> Thu, 29 Apr 2021 16:07:04 +0100


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