SUSE-SU-2022:4577-1
SUSE-SU-2022:4577-1 · Security update for the Linux Kernel (Live Patch 31 for SLE 15)
Esta página presenta datos de fuentes públicas de vulnerabilidades. Consulta el aviso original antes de actualizar.
This update for the Linux Kernel 4.12.14-150000_150_95 fixes several issues. The following security issues were fixed: - CVE-2022-43945: Fixed a buffer overflow in the NFSD implementation (bsc#1205128). - CVE-2022-4378: Fixed stack overflow in __do_proc_dointvec (bsc#1206207). - CVE-2022-3586: Fixed use-after-free in socket buffer (SKB) that could allow a local unprivileged user to cause a denial of service (bsc#1204439). - CVE-2022-3545: Fixed a use-after-free in area_cache_get() of the file drivers/net/ethernet/netronome/nfp/nfpcore/nfp_cppcore.c (bsc#1204415). - CVE-2022-41218: Fixed a use-after-free caused by refcount races, affecting dvb_demux_open() and dvb_dmxdev_release() in drivers/media/dvb-core/dmxdev.c (bsc#1202960).
Corrección disponible
- Publicación
- Actualización
Pila tecnológica: system
Productos y versiones afectados
kgraft-patch-sle12-sp4_update_26 SUSE:Linux Enterprise Live Patching 12 SP4
- Intervalos de versiones afectados
- ECOSYSTEM: < 10-2.2
Actualiza a 10-2.2
kgraft-patch-sle12-sp5_update_30 SUSE:Linux Enterprise Live Patching 12 SP5
- Intervalos de versiones afectados
- ECOSYSTEM: < 10-2.2
Actualiza a 10-2.2
kernel-livepatch-sle15_update_29 SUSE:Linux Enterprise Live Patching 15
- Intervalos de versiones afectados
- ECOSYSTEM: < 10-150000.2.2
Actualiza a 10-150000.2.2
kernel-livepatch-sle15_update_30 SUSE:Linux Enterprise Live Patching 15
- Intervalos de versiones afectados
- ECOSYSTEM: < 7-150000.2.1
Actualiza a 7-150000.2.1
kernel-livepatch-sle15_update_32 SUSE:Linux Enterprise Live Patching 15
- Intervalos de versiones afectados
- ECOSYSTEM: < 5-150000.2.1
Actualiza a 5-150000.2.1
kernel-livepatch-sle15_update_31 SUSE:Linux Enterprise Live Patching 15
- Intervalos de versiones afectados
- ECOSYSTEM: < 5-150000.2.1
Actualiza a 5-150000.2.1
Fuentes originales
- https://www.suse.com/support/update/announcement/2022/suse-su-20224577-1/
- https://bugzilla.suse.com/1203606
- https://bugzilla.suse.com/1204424
- https://bugzilla.suse.com/1204576
- https://bugzilla.suse.com/1205130
- https://bugzilla.suse.com/1206228
- https://www.suse.com/security/cve/CVE-2022-3545
- https://www.suse.com/security/cve/CVE-2022-3586
- https://www.suse.com/security/cve/CVE-2022-41218
- https://www.suse.com/security/cve/CVE-2022-4378
- https://www.suse.com/security/cve/CVE-2022-43945
- https://osv.dev/vulnerability/SUSE-SU-2022:4577-1