[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"repo-stars":3,"vuln-SUSE-SU-2022:2720-1":6},{"stargazers_count":4,"fetched_at":5},7,"2026-06-04T02:53:27.892Z",{"id":7,"descriptions":8,"cisa":9,"weaknesses":10,"exploits":11,"aliases":12,"duplicate_of":9,"upstream":13,"downstream":28,"duplicates":29,"related":30,"reserved_at":9,"published_at":38,"modified_at":39,"state":9,"summary":40,"references_raw":42,"kevs":179,"epss":9,"epss_history":180,"metrics":181,"affected":182},"SUSE-SU-2022:2720-1","Security update for the Linux Kernel\n\n\nThe SUSE Linux Enterprise 12 SP5 kernel was updated to receive various security and bugfixes.\n\nThe following security bugs were fixed:\n\n- CVE-2022-36946: Fixed an incorrect packet trucation operation which could lead to denial of service (bnc#1201940).\n- CVE-2022-20166: Fixed several possible memory safety issues due to unsafe operations (bsc#1200598).\n- CVE-2020-36558: Fixed a race condition involving VT_RESIZEX which could lead to a NULL pointer dereference and general protection fault (bnc#1200910).\n- 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).\n- CVE-2021-33656: Fixed memory out of bounds write related to ioctl cmd PIO_FONT (bnc#1201636).\n- CVE-2021-33655: Fixed out of bounds write with ioctl FBIOPUT_VSCREENINFO (bnc#1201635).\n- CVE-2022-1462: Fixed an out-of-bounds read flaw in the TTY subsystem (bnc#1198829).\n\nThe following non-security bugs were fixed:\n\n- Add missing recommends of kernel-install-tools (bsc#1200442)\n- qla2xxx: drop patch which prevented nvme port discovery (bsc#1200651 bsc#1200644 bsc#1201954 bsc#1201958).\n- kvm: emulate: do not adjust size of fastop and setcc subroutines (bsc#1201930).\n- nfs: avoid NULL pointer dereference when there is unflushed data (bsc#1201196).\n- kvm: emulate: Fix SETcc emulation function offsets with SLS (bsc#1201930).\n- lkdtm: Disable return thunks in rodata.c (bsc#1114648).\n- powerpc/64: Move paca allocation later in boot (bsc#1190812).\n- powerpc/fadump: fix PT_LOAD segment for boot memory area (bsc#1103269 ltc#169948).\n- powerpc/fadump: make crash memory ranges array allocation generic (bsc#1103269 ltc#169948).\n- powerpc: Set crashkernel offset to mid of RMA region (bsc#1190812).\n- rpm/kernel-obs-build.spec.in: Also depend on dracut-systemd (bsc#1195775)\n- rpm/kernel-obs-build.spec.in: add systemd-initrd and terminfo dracut module (bsc#1195775)\n- 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.\n- scsi: qla2xxx: Add a new v2 dport diagnostic feature (bsc#1201958).\n- scsi: qla2xxx: Add debug prints in the device remove path (bsc#1201958).\n- scsi: qla2xxx: Check correct variable in qla24xx_async_gffid() (bsc#1201958).\n- scsi: qla2xxx: Fix crash due to stale SRB access around I/O timeouts (bsc#1201958).\n- scsi: qla2xxx: Fix discovery issues in FC-AL topology (bsc#1201651).\n- scsi: qla2xxx: Fix erroneous mailbox timeout after PCI error injection (bsc#1201958).\n- scsi: qla2xxx: Fix excessive I/O error messages by default (bsc#1201958).\n- scsi: qla2xxx: Fix imbalance vha->vref_count (bsc#1201651).\n- scsi: qla2xxx: Fix incorrect display of max frame size (bsc#1201958).\n- scsi: qla2xxx: Fix losing FCP-2 targets during port perturbation tests (bsc#1201958).\n- scsi: qla2xxx: Fix losing FCP-2 targets on long port disable with I/Os (bsc#1201958).\n- scsi: qla2xxx: Fix losing target when it reappears during delete (bsc#1201958).\n- scsi: qla2xxx: Fix response queue handler reading stale packets (bsc#1201651).\n- scsi: qla2xxx: Fix sparse warning for dport_data (bsc#1201651).\n- scsi: qla2xxx: Remove setting of 'req' and 'rsp' parameters (bsc#1201958).\n- scsi: qla2xxx: Remove unused 'ql_dm_tgt_ex_pct' parameter (bsc#1201958).\n- scsi: qla2xxx: Turn off multi-queue for 8G adapters (bsc#1201958).\n- scsi: qla2xxx: Update manufacturer details (bsc#1201958).\n- scsi: qla2xxx: Update version to 10.02.07.500-k (bsc#1201958).\n- scsi: qla2xxx: Update version to 10.02.07.600-k (bsc#1201958).\n- scsi: qla2xxx: Update version to 10.02.07.700-k (bsc#1201958).\n- scsi: qla2xxx: Update version to 10.02.07.800-k (bsc#1201958).\n- scsi: qla2xxx: Wind down adapter after PCIe error (bsc#1201958).\n- scsi: qla2xxx: Zero undefined mailbox IN registers (bsc#1201651).\n- scsi: qla2xxx: edif: Add bsg interface to read doorbell events (bsc#1201958).\n- scsi: qla2xxx: edif: Add retry for ELS passthrough (bsc#1201958).\n- scsi: qla2xxx: edif: Fix I/O timeout due to over-subscription (bsc#1201958).\n- scsi: qla2xxx: edif: Fix dropped IKE message (bsc#1201651).\n- scsi: qla2xxx: edif: Fix n2n discovery issue with secure target (bsc#1201958).\n- scsi: qla2xxx: edif: Fix n2n login retry for secure device (bsc#1201958).\n- scsi: qla2xxx: edif: Fix no login after app start (bsc#1201958).\n- scsi: qla2xxx: edif: Fix no logout on delete for N2N (bsc#1201958).\n- scsi: qla2xxx: edif: Fix potential stuck session in sa update (bsc#1201958).\n- scsi: qla2xxx: edif: Fix session thrash (bsc#1201958).\n- scsi: qla2xxx: edif: Fix slow session teardown (bsc#1201958).\n- scsi: qla2xxx: edif: Reduce Initiator-Initiator thrashing (bsc#1201958).\n- scsi: qla2xxx: edif: Reduce N2N thrashing at app_start time (bsc#1201958).\n- scsi: qla2xxx: edif: Reduce disruption due to multiple app start (bsc#1201958).\n- scsi: qla2xxx: edif: Remove old doorbell interface (bsc#1201958).\n- scsi: qla2xxx: edif: Send LOGO for unexpected IKE message (bsc#1201958).\n- scsi: qla2xxx: edif: Synchronize NPIV deletion with authentication application (bsc#1201958).\n- scsi: qla2xxx: edif: Tear down session if keys have been removed (bsc#1201958).\n- scsi: qla2xxx: edif: Wait for app to ack on sess down (bsc#1201958).\n- scsi: qla2xxx: edif: bsg refactor (bsc#1201958).\n- x86/entry: Remove skip_r11rcx (bsc#1201644).\n- x86/retbleed: Add fine grained Kconfig knobs (bsc#1114648).\n- xen/netback: avoid entering xenvif_rx_next_skb() with an empty rx queue (bsc#1201381).\n",null,[],[],[],[14,16,18,20,22,24,26],{"_key":15},"CVE-2020-36557",{"_key":17},"CVE-2020-36558",{"_key":19},"CVE-2021-33655",{"_key":21},"CVE-2021-33656",{"_key":23},"CVE-2022-1462",{"_key":25},"CVE-2022-20166",{"_key":27},"CVE-2022-36946",[],[],[31,32,33,34,35,36,37],{"_key":15},{"_key":17},{"_key":19},{"_key":21},{"_key":23},{"_key":25},{"_key":27},"2022-08-09T11:13:36Z","2026-02-04T04:07:48.001895Z",{"cisa_kev":41,"cisa_ransomware":41,"cisa_vendor":9,"epss_severity":9,"epss_score":9,"severity":9,"severity_score":9,"severity_version":9,"severity_source":9,"severity_vector":9,"severity_status":9},false,[43,49,54,58,62,66,70,74,78,82,86,90,94,98,102,106,110,114,118,122,126,130,134,138,142,146,150,155,159,163,167,171,175],{"url":44,"sources":45,"tags":47},"https://www.suse.com/support/update/announcement/2022/suse-su-20222720-1/",[46],"osv_suse",[48],"Advisory",{"url":50,"sources":51,"tags":52},"https://bugzilla.suse.com/1103269",[46],[53],"REPORT",{"url":55,"sources":56,"tags":57},"https://bugzilla.suse.com/1114648",[46],[53],{"url":59,"sources":60,"tags":61},"https://bugzilla.suse.com/1190812",[46],[53],{"url":63,"sources":64,"tags":65},"https://bugzilla.suse.com/1195775",[46],[53],{"url":67,"sources":68,"tags":69},"https://bugzilla.suse.com/1195926",[46],[53],{"url":71,"sources":72,"tags":73},"https://bugzilla.suse.com/1198484",[46],[53],{"url":75,"sources":76,"tags":77},"https://bugzilla.suse.com/1198829",[46],[53],{"url":79,"sources":80,"tags":81},"https://bugzilla.suse.com/1200442",[46],[53],{"url":83,"sources":84,"tags":85},"https://bugzilla.suse.com/1200598",[46],[53],{"url":87,"sources":88,"tags":89},"https://bugzilla.suse.com/1200644",[46],[53],{"url":91,"sources":92,"tags":93},"https://bugzilla.suse.com/1200651",[46],[53],{"url":95,"sources":96,"tags":97},"https://bugzilla.suse.com/1200910",[46],[53],{"url":99,"sources":100,"tags":101},"https://bugzilla.suse.com/1201196",[46],[53],{"url":103,"sources":104,"tags":105},"https://bugzilla.suse.com/1201381",[46],[53],{"url":107,"sources":108,"tags":109},"https://bugzilla.suse.com/1201429",[46],[53],{"url":111,"sources":112,"tags":113},"https://bugzilla.suse.com/1201635",[46],[53],{"url":115,"sources":116,"tags":117},"https://bugzilla.suse.com/1201636",[46],[53],{"url":119,"sources":120,"tags":121},"https://bugzilla.suse.com/1201644",[46],[53],{"url":123,"sources":124,"tags":125},"https://bugzilla.suse.com/1201651",[46],[53],{"url":127,"sources":128,"tags":129},"https://bugzilla.suse.com/1201742",[46],[53],{"url":131,"sources":132,"tags":133},"https://bugzilla.suse.com/1201752",[46],[53],{"url":135,"sources":136,"tags":137},"https://bugzilla.suse.com/1201930",[46],[53],{"url":139,"sources":140,"tags":141},"https://bugzilla.suse.com/1201940",[46],[53],{"url":143,"sources":144,"tags":145},"https://bugzilla.suse.com/1201954",[46],[53],{"url":147,"sources":148,"tags":149},"https://bugzilla.suse.com/1201958",[46],[53],{"url":151,"sources":152,"tags":153},"https://www.suse.com/security/cve/CVE-2020-36557",[46],[154],"WEB",{"url":156,"sources":157,"tags":158},"https://www.suse.com/security/cve/CVE-2020-36558",[46],[154],{"url":160,"sources":161,"tags":162},"https://www.suse.com/security/cve/CVE-2021-33655",[46],[154],{"url":164,"sources":165,"tags":166},"https://www.suse.com/security/cve/CVE-2021-33656",[46],[154],{"url":168,"sources":169,"tags":170},"https://www.suse.com/security/cve/CVE-2022-1462",[46],[154],{"url":172,"sources":173,"tags":174},"https://www.suse.com/security/cve/CVE-2022-20166",[46],[154],{"url":176,"sources":177,"tags":178},"https://www.suse.com/security/cve/CVE-2022-36946",[46],[154],[],[],[],[183,196,200,205,209,214],{"ecosystem":184,"name":185,"vendor":186,"product":187,"cpe_part":9,"purl_type":188,"purl_namespace":186,"purl_name":187,"source":9,"versions":189},"SUSE 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