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Package "linux-headers-5.14.0-1059-oem"

Name: linux-headers-5.14.0-1059-oem

Description:

Linux kernel headers for version 5.14.0 on 64 bit x86 SMP
Latest version: 5.14.0-1059.67
Release: focal (20.04)
Level: updates
Repository: main
Head package: linux-oem-5.14

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Repository Area Version
security main 5.14.0-1059.67
PPA: Canonical Kernel Team 5.14.0-1059.67

Changelog

Version: 5.14.0-1059.67 2023-03-27 13:06:59 UTC

  linux-oem-5.14 (5.14.0-1059.67) focal; urgency=medium

  * focal/linux-oem-5.14: 5.14.0-1059.67 -proposed tracker (LP: #2008390)

  * CVE-2023-0461
    - SAUCE: Fix inet_csk_listen_start after CVE-2023-0461

  * CVE-2023-0394
    - ipv6: raw: Deduct extension header length in rawv6_push_pending_frames

  * CVE-2022-36280
    - drm/vmwgfx: Validate the box size for the snooped cursor

  * CVE-2022-41850
    - HID: roccat: Fix use-after-free in roccat_read()

  * CVE-2022-3061
    - video: fbdev: i740fb: Error out if 'pixclock' equals zero

  * CVE-2022-3628
    - wifi: brcmfmac: Fix potential buffer overflow in brcmf_fweh_event_worker()

  * CVE-2022-3646
    - nilfs2: fix leak of nilfs_root in case of writer thread creation failure

  * CVE-2022-3649
    - nilfs2: fix use-after-free bug of struct nilfs_root

  * rtcpie in timers from ubuntu_kernel_selftests randomly failing
    (LP: #1814234)
    - SAUCE: selftest: rtcpie: Force passing unreliable subtest

  * CVE-2022-2196
    - KVM: VMX: Execute IBPB on emulated VM-exit when guest has IBRS

 -- Timo Aaltonen <email address hidden> Mon, 13 Mar 2023 16:07:08 +0200
Source diff to previous version
1814234 rtcpie in timers from ubuntu_kernel_selftests randomly failing
CVE-2023-0461 RESERVED
CVE-2023-0394 A NULL pointer dereference flaw was found in rawv6_push_pending_frames in net/ipv6/raw.c in the network subcomponent in the Linux kernel. This flaw c
CVE-2022-36280 An out-of-bounds(OOB) memory access vulnerability was found in vmwgfx driver in drivers/gpu/vmxgfx/vmxgfx_kms.c in GPU component in the Linux kernel
CVE-2022-41850 roccat_report_event in drivers/hid/hid-roccat.c in the Linux kernel through 5.19.12 has a race condition and resultant use-after-free in certain situ
CVE-2022-3061 Found Linux Kernel flaw in the i740 driver. The Userspace program could pass any values to the driver through ioctl() interface. The driver doesn't c
CVE-2022-3628 A buffer overflow flaw was found in the Linux kernel Broadcom Full MAC Wi-Fi driver. This issue occurs when a user connects to a malicious USB device
CVE-2022-3646 A vulnerability, which was classified as problematic, has been found in Linux Kernel. This issue affects the function nilfs_attach_log_writer of the
CVE-2022-3649 A vulnerability was found in Linux Kernel. It has been classified as problematic. Affected is the function nilfs_new_inode of the file fs/nilfs2/inod
CVE-2022-2196 A regression exists in the Linux Kernel within KVM: nVMX that allowed for speculative execution attacks. L2 can carry out Spectre v2 attacks on L1 du

Version: 5.14.0-1058.66 2023-03-02 13:06:58 UTC

  linux-oem-5.14 (5.14.0-1058.66) focal; urgency=medium

  * focal/linux-oem-5.14: 5.14.0-1058.66 -proposed tracker (LP: #2004386)

  * Expose built-in trusted and revoked certificates (LP: #1996892)
    - [Packaging] Expose built-in trusted and revoked certificates

  * CVE-2023-0045
    - x86/bugs: Flush IBP in ib_prctl_set()

  * Packaging resync (LP: #1786013)
    - debian/dkms-versions -- update from kernel-versions (main/2023.01.30)

  * CVE-2022-47520
    - wifi: wilc1000: validate pairwise and authentication suite offsets

  * CVE-2022-43750
    - usb: mon: make mmapped memory read only

  * CVE-2023-0461
    - net/ulp: prevent ULP without clone op from entering the LISTEN status
    - net/ulp: use consistent error code when blocking ULP

  * CVE-2022-3565
    - mISDN: fix use-after-free bugs in l1oip timer handlers

  * CVE-2022-36879
    - xfrm: xfrm_policy: fix a possible double xfrm_pols_put() in
      xfrm_bundle_lookup()

  * CVE-2022-20369
    - NFSD: fix use-after-free in __nfs42_ssc_open()

  * CVE-2022-20566
    - Bluetooth: L2CAP: Fix use-after-free caused by l2cap_chan_put

 -- Timo Aaltonen <email address hidden> Fri, 10 Feb 2023 11:38:13 +0200
Source diff to previous version
1996892 Expose built-in trusted and revoked certificates
1786013 Packaging resync
CVE-2022-47520 An issue was discovered in the Linux kernel before 6.0.11. Missing offset validation in drivers/net/wireless/microchip/wilc1000/hif.c in the WILC1000
CVE-2022-43750 drivers/usb/mon/mon_bin.c in usbmon in the Linux kernel before 5.19.15 and 6.x before 6.0.1 allows a user-space client to corrupt the monitor's inter
CVE-2023-0461 RESERVED
CVE-2022-3565 A vulnerability, which was classified as critical, has been found in Linux Kernel. Affected by this issue is the function del_timer of the file drive
CVE-2022-36879 An issue was discovered in the Linux kernel through 5.18.14. xfrm_expand_policies in net/xfrm/xfrm_policy.c can cause a refcount to be dropped twice.
CVE-2022-20369 In v4l2_m2m_querybuf of v4l2-mem2mem.c, there is a possible out of bounds write due to improper input validation. This could lead to local escalation
CVE-2022-20566 In l2cap_chan_put of l2cap_core, there is a possible use after free due to improper locking. This could lead to local escalation of privilege with no

Version: 5.14.0-1057.64 2023-02-06 12:16:51 UTC

  linux-oem-5.14 (5.14.0-1057.64) focal; urgency=medium

  * focal/linux-oem-5.14: 5.14.0-1057.64 -proposed tracker (LP: #2003500)

  * Packaging resync (LP: #1786013)
    - debian/dkms-versions -- update from kernel-versions (main/2023.01.02)

  * CVE-2022-3545
    - nfp: fix use-after-free in area_cache_get()

  * CVE-2022-42895
    - Bluetooth: L2CAP: Fix attempting to access uninitialized memory

  * CVE-2022-4139
    - drm/i915/gt: Serialize TLB invalidates with GT resets
    - drm/i915: fix TLB invalidation for Gen12 video and compute engines

  * Revoke & rotate to new signing key (LP: #2002812)
    - [Packaging] Revoke and rotate to new signing key

  * CVE-2023-0179
    - netfilter: nft_payload: incorrect arithmetics when fetching VLAN header bits

 -- Timo Aaltonen <email address hidden> Mon, 23 Jan 2023 12:34:55 +0200
Source diff to previous version
1786013 Packaging resync
2002812 Revoke \u0026 rotate to new signing key
CVE-2022-3545 A vulnerability has been found in Linux Kernel and classified as critical. Affected by this vulnerability is the function area_cache_get of the file
CVE-2022-42895 There is an infoleak vulnerability in the Linux kernel's net/bluetooth/l2cap_core.c's l2cap_parse_conf_req function which can be used to leak kernel
CVE-2022-4139 An incorrect TLB flush issue was found in the Linux kernel’s GPU i915 kernel driver, potentially leading to random memory corruption or data leaks. T
CVE-2023-0179 netfilter: nft_payload: incorrect arithmetics when fetching VLAN header bits

Version: 5.14.0-1056.63 2023-01-16 16:06:37 UTC

  linux-oem-5.14 (5.14.0-1056.63) focal; urgency=medium

  * focal/linux-oem-5.14: 5.14.0-1056.63 -proposed tracker (LP: #1997836)

  * CVE-2022-4378
    - proc: proc_skip_spaces() shouldn't think it is working on C strings
    - proc: avoid integer type confusion in get_proc_long

  * CVE-2022-45934
    - Bluetooth: L2CAP: Fix u8 overflow

  * CVE-2022-42896
    - Bluetooth: L2CAP: Fix accepting connection request for invalid SPSM
    - Bluetooth: L2CAP: Fix l2cap_global_chan_by_psm

  * Fix AMD-PState driver for Genoa CPU (LP: #1998106)
    - Documentation: amd-pstate: add tracer tool introduction
    - Documentation: amd-pstate: grammar and sentence structure updates
    - Documentation: amd-pstate: Add unit test introduction
    - cpufreq: amd-pstate: cpufreq: amd-pstate: reset MSR_AMD_PERF_CTL register at
      init
    - cpufreq: amd-pstate: change amd-pstate driver to be built-in type
    - cpufreq: amd-pstate: add amd-pstate driver parameter for mode selection
    - Documentation: amd-pstate: add driver working mode introduction
    - Documentation: add amd-pstate kernel command line options

 -- Timo Aaltonen <email address hidden> Fri, 16 Dec 2022 16:23:14 +0200
Source diff to previous version
CVE-2022-4378 A stack overflow flaw was found in the Linux kernel's SYSCTL subsystem ...
CVE-2022-45934 An issue was discovered in the Linux kernel through 6.0.10. l2cap_config_req in net/bluetooth/l2cap_core.c has an integer wraparound via L2CAP_CONF_R
CVE-2022-42896 There are use-after-free vulnerabilities in the Linux kernel's net/bluetooth/l2cap_core.c's l2cap_connect and l2cap_le_connect_req functions which ma

Version: 5.14.0-1055.62 2023-01-04 11:06:34 UTC

  linux-oem-5.14 (5.14.0-1055.62) focal; urgency=medium

  * focal/linux-oem-5.14: 5.14.0-1055.62 -proposed tracker (LP: #1997413)

  * CVE-2022-42703
    - mm/rmap: Fix anon_vma->degree ambiguity leading to double-reuse

  * CVE-2022-3566
    - tcp: Fix data races around icsk->icsk_af_ops.

  * CVE-2022-3567
    - ipv6: annotate some data-races around sk->sk_prot
    - ipv6: Fix data races around sk->sk_prot.

  * CVE-2022-3564
    - Bluetooth: L2CAP: Fix use-after-free caused by l2cap_reassemble_sdu

  * CVE-2022-3524
    - tcp/udp: Fix memory leak in ipv6_renew_options().

  * CVE-2022-3621
    - nilfs2: fix NULL pointer dereference at nilfs_bmap_lookup_at_level()

  * CVE-2022-3594
    - r8152: Rate limit overflow messages

  * CVE-2022-43945
    - SUNRPC: Fix svcxdr_init_decode's end-of-buffer calculation
    - SUNRPC: Fix svcxdr_init_encode's buflen calculation
    - NFSD: Protect against send buffer overflow in NFSv2 READDIR
    - NFSD: Protect against send buffer overflow in NFSv3 READDIR
    - NFSD: Protect against send buffer overflow in NFSv2 READ
    - NFSD: Protect against send buffer overflow in NFSv3 READ
    - NFSD: Remove "inline" directives on op_rsize_bop helpers
    - NFSD: Cap rsize_bop result based on send buffer size

  * CVE-2022-26365
    - xen/blkfront: fix leaking data in shared pages

  * CVE-2022-33743
    - xen-netfront: restore __skb_queue_tail() positioning in
      xennet_get_responses()

 -- Timo Aaltonen <email address hidden> Tue, 29 Nov 2022 17:37:05 +0200
CVE-2022-42703 mm/rmap.c in the Linux kernel before 5.19.7 has a use-after-free related to leaf anon_vma double reuse.
CVE-2022-3566 A vulnerability, which was classified as problematic, was found in Linux Kernel. This affects the function tcp_getsockopt/tcp_setsockopt of the compo
CVE-2022-3567 A vulnerability has been found in Linux Kernel and classified as problematic. This vulnerability affects the function inet6_stream_ops/inet6_dgram_op
CVE-2022-3564 A vulnerability classified as critical was found in Linux Kernel. Affected by this vulnerability is the function l2cap_reassemble_sdu of the file net
CVE-2022-3524 A vulnerability was found in Linux Kernel. It has been declared as problematic. Affected by this vulnerability is the function ipv6_renew_options of
CVE-2022-3621 A vulnerability was found in Linux Kernel. It has been classified as problematic. Affected is the function nilfs_bmap_lookup_at_level of the file fs/
CVE-2022-3594 A vulnerability was found in Linux Kernel. It has been declared as problematic. Affected by this vulnerability is the function intr_callback of the f
CVE-2022-43945 The Linux kernel NFSD implementation prior to versions 5.19.17 and 6.0.2 are vulnerable to buffer overflow. NFSD tracks the number of pages held by e
CVE-2022-26365 Linux disk/nic frontends data leaks T[his CNA information record relates to multiple CVEs; the text explains which aspects/vulnerabilities correspond
CVE-2022-33743 network backend may cause Linux netfront to use freed SKBs While adding logic to support XDP (eXpress Data Path), a code label was moved in a way all


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