SUSE-SU-2022:2910-1
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- https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2022:2910-1.json
- JSON Data
- https://api.osv.dev/v1/vulns/SUSE-SU-2022:2910-1
- Related
- Published
- 2022-08-26T09:43:43Z
- Modified
- 2022-08-26T09:43:43Z
- Summary
- Security update for the Linux Kernel
- Details
-
The SUSE Linux Enterprise 12 SP5 RT kernel was updated to receive various security bugfixes.
The following security bugs were fixed:
- CVE-2022-2639: Fixed integer underflow that could lead to out-of-bounds write in reservesfasize() (bsc#1202154).
- CVE-2020-36516: Fixed TCP session data injection vulnerability via the mixed IPID assignment method (bnc#1196616).
- CVE-2022-36946: Fixed an incorrect packet trucation operation which could lead to denial of service (bnc#1201940).
- CVE-2022-29581: Fixed improper update of Reference Count in net/sched that could cause root privilege escalation (bnc#1199665).
- CVE-2022-20166: Fixed several possible memory safety issues due to unsafe operations (bsc#1200598).
- CVE-2020-36558: Fixed a race condition involving VT_RESIZEX which could lead to a NULL pointer dereference and general protection fault (bnc#1200910).
- CVE-2020-36557: Fixed a race condition between the VT_DISALLOCATE ioctl and closing/opening of TTYs could lead to a use-after-free (bnc#1201429).
- CVE-2021-33656: Fixed memory out of bounds write related to ioctl cmd PIO_FONT (bnc#1201636).
- CVE-2021-33655: Fixed out of bounds write with ioctl FBIOPUT_VSCREENINFO (bnc#1201635).
- CVE-2022-1462: Fixed an out-of-bounds read flaw in the TTY subsystem (bnc#1198829).
The following non-security bugs were fixed:
- Add missing recommends of kernel-install-tools to kernel-source-vanilla (bsc#1200442)
- Bluetooth: hciqca: Use deltimer_sync() before freeing (git-fixes).
- Fixed an issue where qla2xxx would prevent nvme port discovery (bsc#1200651 bsc#1200644 bsc#1201954 bsc#1201958).
- Fix parsing of rpm/macros.kernel-source on SLE12 (bsc#1201019).
- KVM: emulate: do not adjust size of fastop and setcc subroutines (bsc#1201930).
- PCI: qcom: Fix runtime PM imbalance on probe errors (git-fixes).
- SUNRPC: Fix READ_PLUS crasher (git-fixes).
- archtopology: Do not set llcsibling if llc_id is invalid (git-fixes).
- blk-cgroup: synchronize blkg creation against policy deactivation (git-fixes).
- blk-zoned: allow BLKREPORTZONE without CAPSYSADMIN (git-fixes).
- blk-zoned: allow zone management send operations without CAPSYSADMIN (git-fixes).
- block: drbd: drbdnl: Make conversion to 'enum drbdret_code' explicit (git-fixes).
- bnxt_en: Re-write PCI BARs after PCI fatal error (git-fixes).
- bnxten: Remove the setting of devport (git-fixes).
- crypto: qat - disable registration of algorithms (git-fixes).
- crypto: qat - fix memory leak in RSA (git-fixes).
- crypto: qat - remove dmafreecoherent() for DH (git-fixes).
- crypto: qat - remove dmafreecoherent() for RSA (git-fixes).
- crypto: qat - set to zero DH parameters before free (git-fixes).
- cxgb3/l2t: Fix undefined behaviour (git-fixes).
- dm btree remove: fix use after free in rebalance_children() (git-fixes).
- dm crypt: fix getkeysize compiler warning if !CONFIG_KEYS (git-fixes).
- dm crypt: make printing of the key constant-time (git-fixes).
- dm integrity: fix error code in dmintegrityctr() (git-fixes).
- dm mirror log: round up region bitmap size to BITSPERLONG (git-fixes).
- dm raid: fix KASAN warning in raid5adddisks (git-fixes).
- dm stats: add cond_resched when looping over entries (git-fixes).
- dm: fix mempool NULL pointer race when completing IO (git-fixes).
- do not call utsname() after ->nsproxy is NULL (bsc#1201196).
- ehea: fix error return code in ehearestartqps() (git-fixes).
- fsl_lpuart: Do not enable interrupts too early (git-fixes).
- hex2bin: fix access beyond string end (git-fixes).
- hex2bin: make the function hextobin constant-time (git-fixes).
- irqchip/exiu: Fix acknowledgment of edge triggered interrupts (git-fixes).
- kernel-obs-build: include qemufwcfg (boo#1201705)
- kvm/emulate: Fix SETcc emulation function offsets with SLS (bsc#1201930).
- latent_entropy: avoid build error when plugin cflags are not set (git-fixes).
- lib/hexdump.c: return -EINVAL in case of error in hex2bin() (git-fixes).
- linux/random.h: Mark CONFIGARCHRANDOM functions _mustcheck (git-fixes).
- linux/random.h: Remove archhasrandom, archhasrandom_seed (git-fixes).
- linux/random.h: Use false with bool (git-fixes).
- lkdtm: Disable return thunks in rodata.c (bsc#1114648).
- md-raid: destroy the bitmap after destroying the thread (git-fixes).
- media: dib8000: Fix a memleak in dib8000_init() (git-fixes).
- media: saa7146: mxb: Fix a NULL pointer dereference in mxb_attach() (git-fixes).
- media: uvcvideo: fix division by zero at stream start (git-fixes).
- mvpp2: suppress warning (git-fixes).
- net/sonic: Fix a resource leak in an error handling path in 'jazzsonicprobe()' (git-fixes).
- net: dpaa2-eth: fix use-after-free in dpaa2ethremove (git-fixes).
- net: dsa: bcmsf2: Qualify phydev->devflags based on port (git-fixes).
- net: ethernet: aeroflex: fix UAF in grethofremove (git-fixes).
- net: ethernet: fix potential use-after-free in ecbhfremove (git-fixes).
- net: fec: check DMA addressing limitations (git-fixes).
- net: fec: fix the potential memory leak in fecenetinit() (git-fixes).
- net: fec_ptp: add clock rate zero check (git-fixes).
- net: hamradio: fix memory leak in mkiss_close (git-fixes).
- net: korina: fix kfree of rx/tx descriptor array (git-fixes).
- net: ll_temac: Fix TX BD buffer overwrite (git-fixes).
- net: ll_temac: Fix bug causing buffer descriptor overrun (git-fixes).
- net: ll_temac: Fix race condition causing TX hang (git-fixes).
- net: macb: mark device wake capable when 'magic-packet' property present (git-fixes).
- net: mdio: octeon: Fix some double free issues (git-fixes).
- net: mdio: thunder: Fix a double free issue in the .remove function (git-fixes).
- net: stmmac: Fix misuses of GENMASK macro (git-fixes).
- net: stmmac: dwmac1000: Disable ACS if enhanced descs are not used (git-fixes).
- net: stmmac: dwmac1000: Fix extended MAC address registers definition (git-fixes).
- net: stmmac: fix incorrect DMA channel intr enable setting of EQoS v4.10 (git-fixes).
- net: stmmac: fix missing IFFMULTICAST check in dwmac4set_filter (git-fixes).
- net: usb: ax88179_178a: Fix packet receiving (git-fixes).
- net: usb: qmi_wwan: add Telit 0x1060 composition (git-fixes).
- net: usb: qmi_wwan: add Telit 0x1070 composition (git-fixes).
- net: xilinx_emaclite: Do not print real IOMEM pointer (git-fixes).
- netxennic: Fix an error handling path in 'netxennic_probe()' (git-fixes).
- pNFS: Do not keep retrying if the server replied NFS4ERR_LAYOUTUNAVAILABLE (git-fixes).
- powerpc/64: Move paca allocation later in boot (bsc#1190812).
- powerpc/fadump: fix PT_LOAD segment for boot memory area (bsc#1103269 ltc#169948 git-fixes).
- powerpc/fadump: make crash memory ranges array allocation generic (bsc#1103269 ltc#169948 git-fixes).
- powerpc/powernv/kvm: Use darn for H_RANDOM on Power9 (bsc#1065729).
- powerpc/powernv: Avoid crashing if rng is NULL (bsc#1065729).
- powerpc/powernv: Staticify functions without prototypes (bsc#1065729).
- powerpc/powernv: Use darn instruction for getrandomseed() on Power9 (bsc#1065729).
- powerpc/powernv: delay rng platform device creation until later in boot (bsc#1065729).
- powerpc/powernv: rename remaining rng powernv_ functions to pnv_ (bsc#1065729).
- powerpc/powernv: wire up rng during setup_arch (bsc#1065729).
- powerpc/pseries: wire up rng during setup_arch() (bsc#1065729).
- powerpc: Set crashkernel offset to mid of RMA region (bsc#1190812).
- powerpc: powernv: kABI: add back powernvgetrandom_long (bsc#1065729).
- qlcnic: Fix an error handling path in 'qlcnic_probe()' (git-fixes).
- random: always fill buffer in getrandombytes_wait (git-fixes).
- random: fix crash on multiple early calls to (git-fixes)
- rpm/kernel-obs-build.spec.in: Also depend on dracut-systemd (bsc#1195775)
- rpm/kernel-obs-build.spec.in: add systemd-initrd and terminfo dracut module (bsc#1195775)
- rpm/kernel-obs-build.spec.in: use default dracut modules (bsc#1195926, bsc#1198484) Let's iron out the reduced initrd optimisation in Tumbleweed. Build full blown dracut initrd with systemd for SLE15 SP4.
- scsi: lpfc: Address NULL pointer dereference after stargettorport() (git-fixes).
- scsi: qla2xxx: Add a new v2 dport diagnostic feature (bsc#1201958).
- scsi: qla2xxx: Add debug prints in the device remove path (bsc#1201958).
- scsi: qla2xxx: Check correct variable in qla24xxasyncgffid() (bsc#1201958).
- scsi: qla2xxx: Fix crash due to stale SRB access around I/O timeouts (bsc#1201958).
- scsi: qla2xxx: Fix discovery issues in FC-AL topology (bsc#1201651).
- scsi: qla2xxx: Fix erroneous mailbox timeout after PCI error injection (bsc#1201958).
- scsi: qla2xxx: Fix excessive I/O error messages by default (bsc#1201958).
- scsi: qla2xxx: Fix imbalance vha->vref_count (bsc#1201651).
- scsi: qla2xxx: Fix incorrect display of max frame size (bsc#1201958).
- scsi: qla2xxx: Fix losing FCP-2 targets during port perturbation tests (bsc#1201958).
- scsi: qla2xxx: Fix losing target when it reappears during delete (bsc#1201958).
- scsi: qla2xxx: Fix response queue handler reading stale packets (bsc#1201651).
- scsi: qla2xxx: Fix sparse warning for dport_data (bsc#1201651).
- scsi: qla2xxx: Remove setting of 'req' and 'rsp' parameters (bsc#1201958).
- scsi: qla2xxx: Remove unused 'qldmtgtexpct' parameter (bsc#1201958).
- scsi: qla2xxx: Turn off multi-queue for 8G adapters (bsc#1201958).
- scsi: qla2xxx: Update manufacturer details (bsc#1201958).
- scsi: qla2xxx: Update version to 10.02.07.500-k (bsc#1201958).
- scsi: qla2xxx: Update version to 10.02.07.600-k (bsc#1201958).
- scsi: qla2xxx: Update version to 10.02.07.700-k (bsc#1201958).
- scsi: qla2xxx: Update version to 10.02.07.800-k (bsc#1201958).
- scsi: qla2xxx: Wind down adapter after PCIe error (bsc#1201958).
- scsi: qla2xxx: Zero undefined mailbox IN registers (bsc#1201651).
- scsi: qla2xxx: edif: Add bsg interface to read doorbell events (bsc#1201958).
- scsi: qla2xxx: edif: Add retry for ELS passthrough (bsc#1201958).
- scsi: qla2xxx: edif: Fix I/O timeout due to over-subscription (bsc#1201958).
- scsi: qla2xxx: edif: Fix dropped IKE message (bsc#1201651).
- scsi: qla2xxx: edif: Fix n2n discovery issue with secure target (bsc#1201958).
- scsi: qla2xxx: edif: Fix n2n login retry for secure device (bsc#1201958).
- scsi: qla2xxx: edif: Fix no login after app start (bsc#1201958).
- scsi: qla2xxx: edif: Fix no logout on delete for N2N (bsc#1201958).
- scsi: qla2xxx: edif: Fix potential stuck session in sa update (bsc#1201958).
- scsi: qla2xxx: edif: Fix session thrash (bsc#1201958).
- scsi: qla2xxx: edif: Fix slow session teardown (bsc#1201958).
- scsi: qla2xxx: edif: Reduce Initiator-Initiator thrashing (bsc#1201958).
- scsi: qla2xxx: edif: Reduce N2N thrashing at app_start time (bsc#1201958).
- scsi: qla2xxx: edif: Reduce disruption due to multiple app start (bsc#1201958).
- scsi: qla2xxx: edif: Remove old doorbell interface (bsc#1201958).
- scsi: qla2xxx: edif: Send LOGO for unexpected IKE message (bsc#1201958).
- scsi: qla2xxx: edif: Synchronize NPIV deletion with authentication application (bsc#1201958).
- scsi: qla2xxx: edif: Tear down session if keys have been removed (bsc#1201958).
- scsi: qla2xxx: edif: Wait for app to ack on sess down (bsc#1201958).
- scsi: qla2xxx: edif: bsg refactor (bsc#1201958).
- serial: mvebu-uart: correctly report configured baudrate value (git-fixes).
- tty: serial: fsllpuart: fix potential bug when using both ofaliasgetid and idasimpleget (git-fixes).
- usbnet: fix memory allocation in helpers.
- usbnet: fix memory leak in error case (git-fixes).
- vrf: Fix IPv6 with qdisc and xfrm (git-fixes).
- x86/entry: Remove skip_r11rcx (bsc#1201644).
- x86/retbleed: Add fine grained Kconfig knobs (bsc#1114648).
- xen/netback: avoid entering xenvifrxnext_skb() with an empty rx queue (bsc#1201381).
- xfs: fix NULL pointer dereference in xfs_getbmap() (git-fixes).
- References
-
- https://www.suse.com/support/update/announcement/2022/suse-su-20222910-1/
- https://bugzilla.suse.com/1065729
- https://bugzilla.suse.com/1103269
- https://bugzilla.suse.com/1114648
- https://bugzilla.suse.com/1190812
- https://bugzilla.suse.com/1195775
- https://bugzilla.suse.com/1195926
- https://bugzilla.suse.com/1196616
- https://bugzilla.suse.com/1196867
- https://bugzilla.suse.com/1198484
- https://bugzilla.suse.com/1198829
- https://bugzilla.suse.com/1199665
- https://bugzilla.suse.com/1199695
- https://bugzilla.suse.com/1200442
- https://bugzilla.suse.com/1200598
- https://bugzilla.suse.com/1200644
- https://bugzilla.suse.com/1200651
- https://bugzilla.suse.com/1200910
- https://bugzilla.suse.com/1201019
- https://bugzilla.suse.com/1201196
- https://bugzilla.suse.com/1201381
- https://bugzilla.suse.com/1201429
- https://bugzilla.suse.com/1201635
- https://bugzilla.suse.com/1201636
- https://bugzilla.suse.com/1201644
- https://bugzilla.suse.com/1201651
- https://bugzilla.suse.com/1201705
- https://bugzilla.suse.com/1201742
- https://bugzilla.suse.com/1201752
- https://bugzilla.suse.com/1201930
- https://bugzilla.suse.com/1201940
- https://bugzilla.suse.com/1201941
- https://bugzilla.suse.com/1201954
- https://bugzilla.suse.com/1201958
- https://bugzilla.suse.com/1202087
- https://bugzilla.suse.com/1202154
- https://bugzilla.suse.com/1202312
- https://www.suse.com/security/cve/CVE-2020-36516
- https://www.suse.com/security/cve/CVE-2020-36557
- https://www.suse.com/security/cve/CVE-2020-36558
- https://www.suse.com/security/cve/CVE-2021-33655
- https://www.suse.com/security/cve/CVE-2021-33656
- https://www.suse.com/security/cve/CVE-2022-1462
- https://www.suse.com/security/cve/CVE-2022-20166
- https://www.suse.com/security/cve/CVE-2022-2639
- https://www.suse.com/security/cve/CVE-2022-29581
- https://www.suse.com/security/cve/CVE-2022-36946
Affected packages
SUSE:Linux Enterprise Real Time 12 SP5 / kernel-rt
Package
- Name
- kernel-rt
- Purl
- purl:rpm/suse/kernel-rt&distro=SUSE%20Linux%20Enterprise%20Real%20Time%2012%20SP5
Affected ranges
- Type
- ECOSYSTEM
- Events
-
Introduced0Unknown introduced version / All previous versions are affectedFixed4.12.14-10.97.1
Ecosystem specific
{
"binaries": [
{
"kernel-devel-rt": "4.12.14-10.97.1",
"dlm-kmp-rt": "4.12.14-10.97.1",
"gfs2-kmp-rt": "4.12.14-10.97.1",
"kernel-rt_debug": "4.12.14-10.97.1",
"kernel-rt-devel": "4.12.14-10.97.1",
"cluster-md-kmp-rt": "4.12.14-10.97.1",
"kernel-rt_debug-devel": "4.12.14-10.97.1",
"kernel-source-rt": "4.12.14-10.97.1",
"kernel-rt": "4.12.14-10.97.1",
"ocfs2-kmp-rt": "4.12.14-10.97.1",
"kernel-syms-rt": "4.12.14-10.97.1",
"kernel-rt-base": "4.12.14-10.97.1"
}
]
}
SUSE:Linux Enterprise Real Time 12 SP5 / kernel-rt_debug
Package
- Name
- kernel-rt_debug
- Purl
- purl:rpm/suse/kernel-rt_debug&distro=SUSE%20Linux%20Enterprise%20Real%20Time%2012%20SP5
Affected ranges
- Type
- ECOSYSTEM
- Events
-
Introduced0Unknown introduced version / All previous versions are affectedFixed4.12.14-10.97.1
Ecosystem specific
{
"binaries": [
{
"kernel-devel-rt": "4.12.14-10.97.1",
"dlm-kmp-rt": "4.12.14-10.97.1",
"gfs2-kmp-rt": "4.12.14-10.97.1",
"kernel-rt_debug": "4.12.14-10.97.1",
"kernel-rt-devel": "4.12.14-10.97.1",
"cluster-md-kmp-rt": "4.12.14-10.97.1",
"kernel-rt_debug-devel": "4.12.14-10.97.1",
"kernel-source-rt": "4.12.14-10.97.1",
"kernel-rt": "4.12.14-10.97.1",
"ocfs2-kmp-rt": "4.12.14-10.97.1",
"kernel-syms-rt": "4.12.14-10.97.1",
"kernel-rt-base": "4.12.14-10.97.1"
}
]
}
SUSE:Linux Enterprise Real Time 12 SP5 / kernel-source-rt
Package
- Name
- kernel-source-rt
- Purl
- purl:rpm/suse/kernel-source-rt&distro=SUSE%20Linux%20Enterprise%20Real%20Time%2012%20SP5
Affected ranges
- Type
- ECOSYSTEM
- Events
-
Introduced0Unknown introduced version / All previous versions are affectedFixed4.12.14-10.97.1
Ecosystem specific
{
"binaries": [
{
"kernel-devel-rt": "4.12.14-10.97.1",
"dlm-kmp-rt": "4.12.14-10.97.1",
"gfs2-kmp-rt": "4.12.14-10.97.1",
"kernel-rt_debug": "4.12.14-10.97.1",
"kernel-rt-devel": "4.12.14-10.97.1",
"cluster-md-kmp-rt": "4.12.14-10.97.1",
"kernel-rt_debug-devel": "4.12.14-10.97.1",
"kernel-source-rt": "4.12.14-10.97.1",
"kernel-rt": "4.12.14-10.97.1",
"ocfs2-kmp-rt": "4.12.14-10.97.1",
"kernel-syms-rt": "4.12.14-10.97.1",
"kernel-rt-base": "4.12.14-10.97.1"
}
]
}
SUSE:Linux Enterprise Real Time 12 SP5 / kernel-syms-rt
Package
- Name
- kernel-syms-rt
- Purl
- purl:rpm/suse/kernel-syms-rt&distro=SUSE%20Linux%20Enterprise%20Real%20Time%2012%20SP5
Affected ranges
- Type
- ECOSYSTEM
- Events
-
Introduced0Unknown introduced version / All previous versions are affectedFixed4.12.14-10.97.1
Ecosystem specific
{
"binaries": [
{
"kernel-devel-rt": "4.12.14-10.97.1",
"dlm-kmp-rt": "4.12.14-10.97.1",
"gfs2-kmp-rt": "4.12.14-10.97.1",
"kernel-rt_debug": "4.12.14-10.97.1",
"kernel-rt-devel": "4.12.14-10.97.1",
"cluster-md-kmp-rt": "4.12.14-10.97.1",
"kernel-rt_debug-devel": "4.12.14-10.97.1",
"kernel-source-rt": "4.12.14-10.97.1",
"kernel-rt": "4.12.14-10.97.1",
"ocfs2-kmp-rt": "4.12.14-10.97.1",
"kernel-syms-rt": "4.12.14-10.97.1",
"kernel-rt-base": "4.12.14-10.97.1"
}
]
}