[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"repo-stars":3,"vuln-SUSE-SU-2023:0747-1":6},{"stargazers_count":4,"fetched_at":5},7,"2026-06-04T14:53:31.930Z",{"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":151,"epss":9,"epss_history":152,"metrics":153,"affected":154},"SUSE-SU-2023:0747-1","Security update for the Linux Kernel\n\n\nThe SUSE Linux Enterprise 12 SP5 RT kernel was updated to receive various security and bugfixes.\n\n- CVE-2021-4203: Fixed use-after-free read flaw that was found in sock_getsockopt() in net/core/sock.c due to SO_PEERCRED and SO_PEERGROUPS race with listen() (bsc#1194535).\n- CVE-2022-38096: Fixed NULL-ptr deref in vmw_cmd_dx_define_query() (bsc#1203331).\n- CVE-2022-4129: Fixed a denial of service with the Layer 2 Tunneling Protocol (L2TP). A missing lock when clearing sk_user_data can lead to a race condition and NULL pointer dereference. (bsc#1205711)\n- CVE-2023-0597: Fixed lack of randomization of  per-cpu entry area in x86/mm (bsc#1207845).\n- CVE-2023-1118: Fixed a use-after-free bugs caused by ene_tx_irqsim() in media/rc (bsc#1208837).\n- CVE-2023-23559: Fixed integer overflow in rndis_wlan that leads to a buffer overflow (bsc#1207051).\n- CVE-2023-26545: Fixed double free in net/mpls/af_mpls.c upon an allocation failure (bsc#1208700).\n\nThe following non-security bugs were fixed:\n\n- block: bio-integrity: Copy flags when bio_integrity_payload is cloned (bsc#1208541).\n- bonding: fix 802.3ad state sent to partner when unbinding slave (git-fixes).\n- cpu/hotplug: Fix 'SMT disabled by BIOS' detection for KVM (git-fixes).\n- do not dump the threads that had been already exiting when zapped (git-fixes).\n- do not sign the vanilla kernel (bsc#1209008).\n- gtp: set NLM_F_MULTI flag in gtp_genl_dump_pdp() (git-fixes).\n- icmp: do not fail on fragment reassembly time exceeded (git-fixes).\n- ipmi: Fix UAF when uninstall ipmi_si and ipmi_msghandler module (git-fixes).\n- ipmi: Move remove_work to dedicated workqueue (git-fixes).\n- ipmi: fix initialization when workqueue allocation fails (git-fixes).\n- ipmi: fix memleak when unload ipmi driver (git-fixes).\n- ipmi: fix use after free in _ipmi_destroy_user() (git-fixes).\n- ipmi: msghandler: Make symbol 'remove_work_wq' static (git-fixes).\n- kABI: cpu/hotplug: reexport cpu_smt_control (kabi).\n- kabi fix for - SUNRPC: Fix priority queue fairness (git-fixes).\n- kabi fix for: NFS: Pass error information to the pgio error cleanup routine (git-fixes).\n- kabi/severities: add l2tp local symbols\n- kbuild: clear LDFLAGS in the top Makefile (bsc#1203200).\n- kernel-module-subpackage: Fix expansion with -b parameter (bsc#1208179). When -b is specified the script is prefixed with KMP_NEEDS_MKINITRD=1 which sets the variable for a simple command. However, the script is no longer a simple command. Export the variable instead.\n- kernel/sys.c: avoid copying possible padding bytes in copy_to_user (git-fixes).\n- makefile: link with -z noexecstack --no-warn-rwx-segments (bsc#1203200).\n- media: coda: Add check for dcoda_iram_alloc (git-fixes).\n- media: coda: Add check for kmalloc (git-fixes).\n- media: platform: ti: Add missing check for devm_regulator_get (git-fixes).\n- net/ethernet/freescale: rework quiesce/activate for ucc_geth (git-fixes).\n- net/mlx5e: Set of completion request bit should not clear other adjacent bits (git-fixes).\n- net/usb: kalmia: Do not pass act_len in usb_bulk_msg error path (git-fixes).\n- net: USB: Fix wrong-direction WARNING in plusb.c (git-fixes).\n- net: allwinner: Fix use correct return type for ndo_start_xmit() (git-fixes).\n- net: aquantia: fix RSS table and key sizes (git-fixes).\n- net: bcmgenet: suppress warnings on failed Rx SKB allocations (git-fixes).\n- net: bmac: Fix read of MAC address from ROM (git-fixes).\n- net: dsa: mv88e6xxx: Allow dsa and cpu ports in multiple vlans (git-fixes).\n- net: qed*: Reduce RX and TX default ring count when running inside kdump kernel (git-fixes).\n- net: stmmac: Fix sub-second increment (git-fixes).\n- net: systemport: suppress warnings on failed Rx SKB allocations (git-fixes).\n- net: usb: cdc_mbim: avoid altsetting toggling for Telit FN990 (git-fixes).\n- net: usb: cdc_mbim: avoid altsetting toggling for Telit LN920 (git-fixes).\n- net: usb: lan78xx: do not modify phy_device state concurrently (git-fixes).\n- net: usb: qmi_wwan: Add support for Dell DW5829e (git-fixes).\n- net: usb: qmi_wwan: add Quectel RM520N (git-fixes).\n- net: usb: sr9700: Handle negative len (git-fixes).\n- netfilter: ipvs: Fix inappropriate output of procfs (git-fixes).\n- netfilter: xt_connlimit: do not store address in the conn nodes (git-fixes).\n- nfs: Fix nfsi->nrequests count error on nfs_inode_remove_request (git-fixes).\n- nfs: Pass error information to the pgio error cleanup routine (git-fixes).\n- nfsd: fix handling of readdir in v4root vs. mount upcall timeout (git-fixes).\n- nfsd: fix race to check ls_layouts (git-fixes).\n- nfsd: under NFSv4.1, fix double svc_xprt_put on rpc_create failure (git-fixes).\n- ocfs2: Fix data corruption after failed write (bsc#1208542).\n- pNFS/filelayout: Fix coalescing test for single DS (git-fixes).\n- panic: unset panic_on_warn inside panic() (git-fixes).\n- powerpc/eeh: Fix use-after-release of EEH driver (bsc#1065729).\n- powerpc/fscr: Enable interrupts earlier before calling get_user() (bsc#1065729).\n- powerpc/powernv: Fix build error in opal-imc.c when NUMA=n (bsc#1065729).\n- powerpc/powernv: IMC fix out of bounds memory access at shutdown (bsc#1065729).\n- prlimit: do_prlimit needs to have a speculation check (git-fixes).\n- ptrace: make ptrace() fail if the tracee changed its pid unexpectedly (git-fixes).\n- scsi: qla2xxx: Add option to disable FC2 Target support (bsc#1198438 bsc#1206103).\n- scsi: qla2xxx: Check if port is online before sending ELS (bsc#1208570).\n- scsi: qla2xxx: Fix DMA-API call trace on NVMe LS requests (bsc#1208570).\n- scsi: qla2xxx: Fix IOCB resource check warning (bsc#1208570).\n- scsi: qla2xxx: Fix erroneous link down (bsc#1208570).\n- scsi: qla2xxx: Fix exchange oversubscription (bsc#1208570).\n- scsi: qla2xxx: Fix exchange oversubscription for management commands (bsc#1208570).\n- scsi: qla2xxx: Fix link failure in NPIV environment (bsc#1208570).\n- scsi: qla2xxx: Fix printk() format string (bsc#1208570).\n- scsi: qla2xxx: Fix stalled login (bsc#1208570).\n- scsi: qla2xxx: Make qla_trim_buf() and __qla_adjust_buf() static (bsc#1208570).\n- scsi: qla2xxx: Relocate/rename vp map (bsc#1208570).\n- scsi: qla2xxx: Remove dead code (GNN ID) (bsc#1208570).\n- scsi: qla2xxx: Remove dead code (GPNID) (bsc#1208570).\n- scsi: qla2xxx: Remove dead code (bsc#1208570).\n- scsi: qla2xxx: Remove increment of interface err cnt (bsc#1208570).\n- scsi: qla2xxx: Remove the unused variable wwn (bsc#1208570).\n- scsi: qla2xxx: Remove unintended flag clearing (bsc#1208570).\n- scsi: qla2xxx: Select qpair depending on which CPU post_cmd() gets called (bsc#1208570).\n- scsi: qla2xxx: Simplify if condition evaluation (bsc#1208570).\n- scsi: qla2xxx: Update version to 10.02.08.100-k (bsc#1208570).\n- scsi: qla2xxx: Update version to 10.02.08.200-k (bsc#1208570).\n- scsi: qla2xxx: Use a variable for repeated mem_size computation (bsc#1208570).\n- scsi: qla2xxx: edif: Fix clang warning (bsc#1208570).\n- scsi: qla2xxx: edif: Fix performance dip due to lock contention (bsc#1208570).\n- scsi: qla2xxx: edif: Fix stall session after app start (bsc#1208570).\n- scsi: qla2xxx: edif: Reduce memory usage during low I/O (bsc#1208570).\n- signal handling: do not use BUG_ON() for debugging (git-fixes).\n- sunrpc: Fix priority queue fairness (git-fixes).\n- sunrpc: ensure the matching upcall is in-flight upon downcall (git-fixes).\n- sunrpc: make lockless test safe (bsc#1207201).\n- usb: dwc3: fix PHY disable sequence (git-fixes).\n- usb: dwc3: gadget: Fix event pending check (git-fixes).\n- usb: host: Fix refcount leak in ehci_hcd_ppc_of_probe (git-fixes).\n- usb: musb: fix MUSB_QUIRK_B_DISCONNECT_99 handling (git-fixes).\n- usb: ohci-nxp: Fix refcount leak in ohci_hcd_nxp_probe (git-fixes).\n- usb: serial: ch341: fix disabled rx timer on older devices (git-fixes).\n- usb: serial: console: move mutex_unlock() before usb_serial_put() (git-fixes).\n- vlan: Fix out of order vlan headers with reorder header off (git-fixes).\n- vlan: Fix vlan insertion for packets without ethernet header (git-fixes).\n- vxlan: Fix error path in __vxlan_dev_create() (git-fixes).\n- vxlan: changelink: Fix handling of default remotes (git-fixes).\n- x86/mce: Fix -Wmissing-prototypes warnings (git-fixes).\n- x86: link vdso and boot with -z noexecstack --no-warn-rwx-segments (bsc#1203200).\n- xfrm: Copy policy family in clone_policy (git-fixes).\n- xfs: Fix UBSAN null-ptr-deref in xfs_sysfs_init (git-fixes).\n- xfs: Fix bulkstat compat ioctls on x32 userspace (git-fixes).\n- xfs: Fix unreferenced object reported by kmemleak in xfs_sysfs_init() (git-fixes).\n- xfs: fix attr leaf header freemap.size underflow (git-fixes).\n- xfs: fix leaks on corruption errors in xfs_bmap.c (git-fixes).\n- xfs: fix mount failure crash on invalid iclog memory access (git-fixes).\n- xfs: fix partially uninitialized structure in xfs_reflink_remap_extent (git-fixes).\n- xfs: fix realtime bitmap/summary file truncation when growing rt volume (git-fixes).\n- xfs: fix use-after-free race in xfs_buf_rele (git-fixes).\n- xfs: initialize the shortform attr header padding entry (git-fixes).\n- xfs: make sure the rt allocator does not run off the end (git-fixes).\n- xfs: require both realtime inodes to mount (git-fixes).\n- xhci: Do not show warning for reinit on known broken suspend (git-fixes).\n",null,[],[],[],[14,16,18,20,22,24,26],{"_key":15},"CVE-2021-4203",{"_key":17},"CVE-2022-38096",{"_key":19},"CVE-2022-4129",{"_key":21},"CVE-2023-0597",{"_key":23},"CVE-2023-1118",{"_key":25},"CVE-2023-23559",{"_key":27},"CVE-2023-26545",[],[],[31,32,33,34,35,36,37],{"_key":15},{"_key":17},{"_key":19},{"_key":21},{"_key":23},{"_key":25},{"_key":27},"2023-03-15T15:56:31Z","2026-02-04T02:57:36.944600Z",{"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,[43,49,54,58,62,66,70,74,78,82,86,90,94,98,102,106,110,114,118,122,127,131,135,139,143,147],{"url":44,"sources":45,"tags":47},"https://www.suse.com/support/update/announcement/2023/suse-su-20230747-1/",[46],"osv_suse",[48],"Advisory",{"url":50,"sources":51,"tags":52},"https://bugzilla.suse.com/1065729",[46],[53],"REPORT",{"url":55,"sources":56,"tags":57},"https://bugzilla.suse.com/1194535",[46],[53],{"url":59,"sources":60,"tags":61},"https://bugzilla.suse.com/1198438",[46],[53],{"url":63,"sources":64,"tags":65},"https://bugzilla.suse.com/1203200",[46],[53],{"url":67,"sources":68,"tags":69},"https://bugzilla.suse.com/1203331",[46],[53],{"url":71,"sources":72,"tags":73},"https://bugzilla.suse.com/1205711",[46],[53],{"url":75,"sources":76,"tags":77},"https://bugzilla.suse.com/1206103",[46],[53],{"url":79,"sources":80,"tags":81},"https://bugzilla.suse.com/1207051",[46],[53],{"url":83,"sources":84,"tags":85},"https://bugzilla.suse.com/1207201",[46],[53],{"url":87,"sources":88,"tags":89},"https://bugzilla.suse.com/1207845",[46],[53],{"url":91,"sources":92,"tags":93},"https://bugzilla.suse.com/1208179",[46],[53],{"url":95,"sources":96,"tags":97},"https://bugzilla.suse.com/1208541",[46],[53],{"url":99,"sources":100,"tags":101},"https://bugzilla.suse.com/1208542",[46],[53],{"url":103,"sources":104,"tags":105},"https://bugzilla.suse.com/1208570",[46],[53],{"url":107,"sources":108,"tags":109},"https://bugzilla.suse.com/1208700",[46],[53],{"url":111,"sources":112,"tags":113},"https://bugzilla.suse.com/1208837",[46],[53],{"url":115,"sources":116,"tags":117},"https://bugzilla.suse.com/1209008",[46],[53],{"url":119,"sources":120,"tags":121},"https://bugzilla.suse.com/1209188",[46],[53],{"url":123,"sources":124,"tags":125},"https://www.suse.com/security/cve/CVE-2021-4203",[46],[126],"WEB",{"url":128,"sources":129,"tags":130},"https://www.suse.com/security/cve/CVE-2022-38096",[46],[126],{"url":132,"sources":133,"tags":134},"https://www.suse.com/security/cve/CVE-2022-4129",[46],[126],{"url":136,"sources":137,"tags":138},"https://www.suse.com/security/cve/CVE-2023-0597",[46],[126],{"url":140,"sources":141,"tags":142},"https://www.suse.com/security/cve/CVE-2023-1118",[46],[126],{"url":144,"sources":145,"tags":146},"https://www.suse.com/security/cve/CVE-2023-23559",[46],[126],{"url":148,"sources":149,"tags":150},"https://www.suse.com/security/cve/CVE-2023-26545",[46],[126],[],[],[],[155,168,173,178],{"ecosystem":156,"name":157,"vendor":158,"product":159,"cpe_part":9,"purl_type":160,"purl_namespace":158,"purl_name":159,"source":9,"versions":161},"SUSE Linux Enterprise","kernel-rt_debug","suse","kernel-rt_debug&distro=SUSE Linux Enterprise Real Time 12 SP5","rpm",[162],{"version":163,"is_range":164,"range_type":165,"version_start":9,"version_start_type":9,"version_end":166,"version_end_type":167,"fixed_in":9},"lt4_12_14_10_118_1",true,"ecosystem","4.12.14-10.118.1","excluding",{"ecosystem":156,"name":169,"vendor":158,"product":170,"cpe_part":9,"purl_type":160,"purl_namespace":158,"purl_name":170,"source":9,"versions":171},"kernel-rt","kernel-rt&distro=SUSE Linux Enterprise Real Time 12 SP5",[172],{"version":163,"is_range":164,"range_type":165,"version_start":9,"version_start_type":9,"version_end":166,"version_end_type":167,"fixed_in":9},{"ecosystem":156,"name":174,"vendor":158,"product":175,"cpe_part":9,"purl_type":160,"purl_namespace":158,"purl_name":175,"source":9,"versions":176},"kernel-source-rt","kernel-source-rt&distro=SUSE Linux Enterprise Real Time 12 SP5",[177],{"version":163,"is_range":164,"range_type":165,"version_start":9,"version_start_type":9,"version_end":166,"version_end_type":167,"fixed_in":9},{"ecosystem":156,"name":179,"vendor":158,"product":180,"cpe_part":9,"purl_type":160,"purl_namespace":158,"purl_name":180,"source":9,"versions":181},"kernel-syms-rt","kernel-syms-rt&distro=SUSE Linux Enterprise Real Time 12 SP5",[182],{"version":163,"is_range":164,"range_type":165,"version_start":9,"version_start_type":9,"version_end":166,"version_end_type":167,"fixed_in":9}]