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SP4","name":"kernel-syms","purl":"pkg:rpm/suse/kernel-syms&distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20Applications%2012%20SP4"},"ranges":[{"events":[{"introduced":"0"},{"fixed":"4.12.14-95.96.1"}],"type":"ECOSYSTEM"}]},{"ecosystem_specific":{"binaries":[{"kernel-default":"4.12.14-95.96.1","kernel-default-base":"4.12.14-95.96.1","kernel-default-devel":"4.12.14-95.96.1","kernel-default-man":"4.12.14-95.96.1","kernel-devel":"4.12.14-95.96.1","kernel-macros":"4.12.14-95.96.1","kernel-source":"4.12.14-95.96.1","kernel-syms":"4.12.14-95.96.1"}]},"package":{"ecosystem":"SUSE:Linux Enterprise Server 12 SP4-LTSS","name":"kernel-default","purl":"pkg:rpm/suse/kernel-default&distro=SUSE%20Linux%20Enterprise%20Server%2012%20SP4-LTSS"},"ranges":[{"events":[{"introduced":"0"},{"fixed":"4.12.14-95.96.1"}],"type":"ECOSYSTEM"}]},{"ecosystem_specific":{"binaries":[{"kernel-default":"4.12.14-95.96.1","kernel-default-base":"4.12.14-95.96.1","kernel-default-devel":"4.12.14-95.96.1","kernel-default-man":"4.12.14-95.96.1","kernel-devel":"4.12.14-95.96.1","kernel-macros":"4.12.14-95.96.1","kernel-source":"4.12.14-95.96.1","kernel-syms":"4.12.14-95.96.1"}]},"package":{"ecosystem":"SUSE:Linux Enterprise Server 12 SP4-LTSS","name":"kernel-source","purl":"pkg:rpm/suse/kernel-source&distro=SUSE%20Linux%20Enterprise%20Server%2012%20SP4-LTSS"},"ranges":[{"events":[{"introduced":"0"},{"fixed":"4.12.14-95.96.1"}],"type":"ECOSYSTEM"}]},{"ecosystem_specific":{"binaries":[{"kernel-default":"4.12.14-95.96.1","kernel-default-base":"4.12.14-95.96.1","kernel-default-devel":"4.12.14-95.96.1","kernel-default-man":"4.12.14-95.96.1","kernel-devel":"4.12.14-95.96.1","kernel-macros":"4.12.14-95.96.1","kernel-source":"4.12.14-95.96.1","kernel-syms":"4.12.14-95.96.1"}]},"package":{"ecosystem":"SUSE:Linux Enterprise Server 12 SP4-LTSS","name":"kernel-syms","purl":"pkg:rpm/suse/kernel-syms&distro=SUSE%20Linux%20Enterprise%20Server%2012%20SP4-LTSS"},"ranges":[{"events":[{"introduced":"0"},{"fixed":"4.12.14-95.96.1"}],"type":"ECOSYSTEM"}]}],"aliases":[],"details":"\nThe SUSE Linux Enterprise 12 SP4 kernel was updated.\n\nThe following security bugs were fixed:\n\n- CVE-2022-0812: Fixed an incorrect header size calculations which could lead to a memory leak. (bsc#1196639)\n- CVE-2021-39713: Fixed a race condition in the network scheduling subsystem which could lead to a use-after-free. (bnc#1196973)\n- CVE-2022-27666: Fixed a buffer overflow vulnerability in IPsec ESP transformation code. This flaw allowed a local attacker with a normal user privilege to overwrite kernel heap objects and may cause a local privilege escalation. (bnc#1197462)\n- CVE-2022-1016: Fixed a vulnerability in the nf_tables component of the netfilter subsystem. This vulnerability gives an attacker a powerful primitive that can be used to both read from and write to relative stack data, which can lead to arbitrary code execution. (bsc#1197227)\n- CVE-2022-28389: Fixed a double free in drivers/net/can/usb/mcba_usb.c vulnerability in the Linux kernel. (bnc#1198033)\n- CVE-2022-28356: Fixed a refcount bug in llc_ui_bind and llc_ui_autobind which could allow an unprivileged user to execute a DoS. (bnc#1197391)\n- CVE-2022-28388: Fixed a double free in drivers/net/can/usb/usb_8dev.c vulnerability in the Linux kernel. (bnc#1198032)\n- CVE-2022-28390: Fixed a double free in drivers/net/can/usb/ems_usb.c vulnerability in the Linux kernel. (bnc#1198031)\n- CVE-2022-1048: Fixed a race Condition in snd_pcm_hw_free leading to use-after-free due to the AB/BA lock with buffer_mutex and mmap_lock. (bsc#1197331)\n- CVE-2022-0850: Fixed a kernel information leak vulnerability in iov_iter.c. (bsc#1196761)\n- CVE-2022-26966: Fixed an issue in drivers/net/usb/sr9700.c, which allowed attackers to obtain sensitive information from the memory via crafted frame lengths from a USB device. (bsc#1196836)\n- CVE-2021-45868: Fixed a wrong validation check in fs/quota/quota_tree.c which could lead to an use-after-free if there is a corrupted quota file. (bnc#1197366)\n- CVE-2022-23036,CVE-2022-23037,CVE-2022-23038,CVE-2022-23039,CVE-2022-23040,CVE-2022-23041,CVE-2022-23042: Fixed multiple issues which could have lead to read/write access to memory pages or denial of service. These issues are related to the Xen PV device frontend drivers. (bsc#1196488)\n- CVE-2022-26490: Fixed a buffer overflow in the st21nfca driver. An attacker with adjacent NFC access could crash the system or corrupt the system memory. (bsc#1196830)\n\nThe following non-security bugs were fixed:\n\n- ax88179_178a: Merge memcpy + le32_to_cpus to get_unaligned_le32 (bsc#1196018).\n- genirq: Use rcu in kstat_irqs_usr() (bsc#1193738).\n- llc: fix netdevice reference leaks in llc_ui_bind() (git-fixes).\n- net: usb: ax88179_178a: Fix out-of-bounds accesses in RX fixup (bsc#1196018).\n- net: usb: ax88179_178a: fix packet alignment padding (bsc#1196018).\n- net/mlx5e: Fix page DMA map/unmap attributes (bsc#1196468).\n- sr9700: sanity check for packet length (bsc#1196836).\n- tcp: add some entropy in __inet_hash_connect() (bsc#1180153).\n- tcp: change source port randomizarion at connect() time (bsc#1180153).\n- usb: host: xen-hcd: add missing unlock in error path (git-fixes).\n- x86/tsc: Make calibration refinement more robust (bsc#1196573).\n- xen/usb: do not use gnttab_end_foreign_access() in xenhcd_gnttab_done() (bsc#1196488, XSA-396).\n","id":"SUSE-SU-2022:1267-1","modified":"2022-04-19T13:29:43Z","published":"2022-04-19T13:29:43Z","references":[{"type":"ADVISORY","url":"https://www.suse.com/support/update/announcement/2022/suse-su-20221267-1/"},{"type":"REPORT","url":"https://bugzilla.suse.com/1180153"},{"type":"REPORT","url":"https://bugzilla.suse.com/1189562"},{"type":"REPORT","url":"https://bugzilla.suse.com/1193738"},{"type":"REPORT","url":"https://bugzilla.suse.com/1194943"},{"type":"REPORT","url":"https://bugzilla.suse.com/1195051"},{"type":"REPORT","url":"https://bugzilla.suse.com/1195353"},{"type":"REPORT","url":"https://bugzilla.suse.com/1196018"},{"type":"REPORT","url":"https://bugzilla.suse.com/1196114"},{"type":"REPORT","url":"https://bugzilla.suse.com/1196468"},{"type":"REPORT","url":"https://bugzilla.suse.com/1196488"},{"type":"REPORT","url":"https://bugzilla.suse.com/1196514"},{"type":"REPORT","url":"https://bugzilla.suse.com/1196573"},{"type":"REPORT","url":"https://bugzilla.suse.com/1196639"},{"type":"REPORT","url":"https://bugzilla.suse.com/1196761"},{"type":"REPORT","url":"https://bugzilla.suse.com/1196830"},{"type":"REPORT","url":"https://bugzilla.suse.com/1196836"},{"type":"REPORT","url":"https://bugzilla.suse.com/1196942"},{"type":"REPORT","url":"https://bugzilla.suse.com/1196973"},{"type":"REPORT","url":"https://bugzilla.suse.com/1197211"},{"type":"REPORT","url":"https://bugzilla.suse.com/1197227"},{"type":"REPORT","url":"https://bugzilla.suse.com/1197331"},{"type":"REPORT","url":"https://bugzilla.suse.com/1197366"},{"type":"REPORT","url":"https://bugzilla.suse.com/1197391"},{"type":"REPORT","url":"https://bugzilla.suse.com/1197462"},{"type":"REPORT","url":"https://bugzilla.suse.com/1198031"},{"type":"REPORT","url":"https://bugzilla.suse.com/1198032"},{"type":"REPORT","url":"https://bugzilla.suse.com/1198033"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2021-39713"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2021-45868"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2022-0812"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2022-0850"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2022-1016"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2022-1048"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2022-23036"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2022-23037"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2022-23038"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2022-23039"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2022-23040"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2022-23041"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2022-23042"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2022-26490"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2022-26966"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2022-27666"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2022-28356"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2022-28388"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2022-28389"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2022-28390"}],"related":["CVE-2021-39713","CVE-2021-45868","CVE-2022-0812","CVE-2022-0850","CVE-2022-1016","CVE-2022-1048","CVE-2022-23036","CVE-2022-23037","CVE-2022-23038","CVE-2022-23039","CVE-2022-23040","CVE-2022-23041","CVE-2022-23042","CVE-2022-26490","CVE-2022-26966","CVE-2022-27666","CVE-2022-28356","CVE-2022-28388","CVE-2022-28389","CVE-2022-28390"],"summary":"Security update for the Linux Kernel","upstream":["CVE-2021-39713","CVE-2021-45868","CVE-2022-0812","CVE-2022-0850","CVE-2022-1016","CVE-2022-1048","CVE-2022-23036","CVE-2022-23037","CVE-2022-23038","CVE-2022-23039","CVE-2022-23040","CVE-2022-23041","CVE-2022-23042","CVE-2022-26490","CVE-2022-26966","CVE-2022-27666","CVE-2022-28356","CVE-2022-28388","CVE-2022-28389","CVE-2022-28390"]}