ALT-PU-2020-1122-1
Package kernel-image-mp updated to version 5.4.16-alt1 for branch sisyphus in task 245397.
Closed vulnerabilities
BDU:2019-04798
Уязвимость функции add_ie_rates (drivers/net/wireless/marvell/libertas/cfg.c) драйвера Marvell WiFi ядра операционной системы Linux, позволяющая нарушителю получить доступ к конфиденциальным данным, нарушить их целостность, а также вызвать отказ в обслуживании
BDU:2020-01796
Уязвимость функции lbs_ibss_join_existing (drivers/net/wireless/marvell/libertas/cfg.c) драйвера Marvell WiFi ядра операционной системы Linux, позволяющая нарушителю получить доступ к конфиденциальным данным, нарушить их целостность, а также вызвать отказ в обслуживании
BDU:2020-02140
Уязвимость функции mptctl_ioctl (drivers/message/fusion/mptctl.c) ядра операционной системы Linux, позволяющая нарушителю оказать воздействие на конфиденциальность, целостность и доступность защищаемой информации
BDU:2020-03830
Уязвимость ядра операционной системы Linux, связанная с использованием памяти после её освобождения, позволяющая нарушителю вызвать отказ в обслуживании
BDU:2021-05741
Уязвимость реализации файла исходного кода arch/powerpc/kvm/book3s_hv_rmhandlers.S ядра операционных систем Linux, позволяющая нарушителю вызвать отказ в обслуживании
Modified: 2024-11-21
CVE-2019-14896
A heap-based buffer overflow vulnerability was found in the Linux kernel, version kernel-2.6.32, in Marvell WiFi chip driver. A remote attacker could cause a denial of service (system crash) or, possibly execute arbitrary code, when the lbs_ibss_join_existing function is called after a STA connects to an AP.
- openSUSE-SU-2020:0336
- openSUSE-SU-2020:0336
- http://packetstormsecurity.com/files/155879/Kernel-Live-Patch-Security-Notice-LSN-0061-1.html
- http://packetstormsecurity.com/files/155879/Kernel-Live-Patch-Security-Notice-LSN-0061-1.html
- http://packetstormsecurity.com/files/156185/Kernel-Live-Patch-Security-Notice-LSN-0062-1.html
- http://packetstormsecurity.com/files/156185/Kernel-Live-Patch-Security-Notice-LSN-0062-1.html
- https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2019-14896
- https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2019-14896
- [debian-lts-announce] 20200118 [SECURITY] [DLA 2068-1] linux security update
- [debian-lts-announce] 20200118 [SECURITY] [DLA 2068-1] linux security update
- [debian-lts-announce] 20200302 [SECURITY] [DLA 2114-1] linux-4.9 security update
- [debian-lts-announce] 20200302 [SECURITY] [DLA 2114-1] linux-4.9 security update
- FEDORA-2019-8846a1a5a2
- FEDORA-2019-8846a1a5a2
- FEDORA-2019-91f6e7bb71
- FEDORA-2019-91f6e7bb71
- https://security.netapp.com/advisory/ntap-20200103-0001/
- https://security.netapp.com/advisory/ntap-20200103-0001/
- USN-4225-1
- USN-4225-1
- USN-4225-2
- USN-4225-2
- USN-4226-1
- USN-4226-1
- USN-4227-1
- USN-4227-1
- USN-4227-2
- USN-4227-2
- USN-4228-1
- USN-4228-1
- USN-4228-2
- USN-4228-2
Modified: 2024-11-21
CVE-2019-14897
A stack-based buffer overflow was found in the Linux kernel, version kernel-2.6.32, in Marvell WiFi chip driver. An attacker is able to cause a denial of service (system crash) or, possibly execute arbitrary code, when a STA works in IBSS mode (allows connecting stations together without the use of an AP) and connects to another STA.
- openSUSE-SU-2020:0336
- openSUSE-SU-2020:0336
- http://packetstormsecurity.com/files/155879/Kernel-Live-Patch-Security-Notice-LSN-0061-1.html
- http://packetstormsecurity.com/files/155879/Kernel-Live-Patch-Security-Notice-LSN-0061-1.html
- http://packetstormsecurity.com/files/156185/Kernel-Live-Patch-Security-Notice-LSN-0062-1.html
- http://packetstormsecurity.com/files/156185/Kernel-Live-Patch-Security-Notice-LSN-0062-1.html
- https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2019-14897
- https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2019-14897
- [debian-lts-announce] 20200118 [SECURITY] [DLA 2068-1] linux security update
- [debian-lts-announce] 20200118 [SECURITY] [DLA 2068-1] linux security update
- [debian-lts-announce] 20200302 [SECURITY] [DLA 2114-1] linux-4.9 security update
- [debian-lts-announce] 20200302 [SECURITY] [DLA 2114-1] linux-4.9 security update
- FEDORA-2019-8846a1a5a2
- FEDORA-2019-8846a1a5a2
- FEDORA-2019-91f6e7bb71
- FEDORA-2019-91f6e7bb71
- USN-4225-1
- USN-4225-1
- USN-4225-2
- USN-4225-2
- USN-4226-1
- USN-4226-1
- USN-4227-1
- USN-4227-1
- USN-4227-2
- USN-4227-2
- USN-4228-1
- USN-4228-1
- USN-4228-2
- USN-4228-2
Modified: 2024-11-21
CVE-2020-12652
The __mptctl_ioctl function in drivers/message/fusion/mptctl.c in the Linux kernel before 5.4.14 allows local users to hold an incorrect lock during the ioctl operation and trigger a race condition, i.e., a "double fetch" vulnerability, aka CID-28d76df18f0a. NOTE: the vendor states "The security impact of this bug is not as bad as it could have been because these operations are all privileged and root already has enormous destructive power."
- openSUSE-SU-2020:0801
- https://cdn.kernel.org/pub/linux/kernel/v5.x/ChangeLog-5.4.14
- https://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=28d76df18f0ad5bcf5fa48510b225f0ed262a99b
- https://github.com/torvalds/linux/commit/28d76df18f0ad5bcf5fa48510b225f0ed262a99b
- [debian-lts-announce] 20200609 [SECURITY] [DLA 2241-1] linux security update
- [debian-lts-announce] 20200610 [SECURITY] [DLA 2242-1] linux-4.9 security update
- [debian-lts-announce] 20200610 [SECURITY] [DLA 2241-2] linux security update
- https://security.netapp.com/advisory/ntap-20200608-0001/
- DSA-4698
- openSUSE-SU-2020:0801
- DSA-4698
- https://security.netapp.com/advisory/ntap-20200608-0001/
- [debian-lts-announce] 20200610 [SECURITY] [DLA 2241-2] linux security update
- [debian-lts-announce] 20200610 [SECURITY] [DLA 2242-1] linux-4.9 security update
- [debian-lts-announce] 20200609 [SECURITY] [DLA 2241-1] linux security update
- https://github.com/torvalds/linux/commit/28d76df18f0ad5bcf5fa48510b225f0ed262a99b
- https://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=28d76df18f0ad5bcf5fa48510b225f0ed262a99b
- https://cdn.kernel.org/pub/linux/kernel/v5.x/ChangeLog-5.4.14
Modified: 2024-11-21
CVE-2020-14416
In the Linux kernel before 5.4.16, a race condition in tty->disc_data handling in the slip and slcan line discipline could lead to a use-after-free, aka CID-0ace17d56824. This affects drivers/net/slip/slip.c and drivers/net/can/slcan.c.
- openSUSE-SU-2020:0935
- openSUSE-SU-2020:0935
- openSUSE-SU-2020:1153
- openSUSE-SU-2020:1153
- https://bugzilla.suse.com/show_bug.cgi?id=1162002
- https://bugzilla.suse.com/show_bug.cgi?id=1162002
- https://cdn.kernel.org/pub/linux/kernel/v5.x/ChangeLog-5.4.16
- https://cdn.kernel.org/pub/linux/kernel/v5.x/ChangeLog-5.4.16
- https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=0ace17d56824165c7f4c68785d6b58971db954dd
- https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=0ace17d56824165c7f4c68785d6b58971db954dd
Modified: 2024-11-21
CVE-2021-43056
An issue was discovered in the Linux kernel for powerpc before 5.14.15. It allows a malicious KVM guest to crash the host, when the host is running on Power8, due to an arch/powerpc/kvm/book3s_hv_rmhandlers.S implementation bug in the handling of the SRR1 register values.
- [oss-security] 20211028 Re: Linux kernel: powerpc: KVM guest can trigger host crash on Power8
- [oss-security] 20211028 Re: Linux kernel: powerpc: KVM guest can trigger host crash on Power8
- https://cdn.kernel.org/pub/linux/kernel/v5.x/ChangeLog-5.14.15
- https://cdn.kernel.org/pub/linux/kernel/v5.x/ChangeLog-5.14.15
- https://git.kernel.org/linus/cdeb5d7d890e14f3b70e8087e745c4a6a7d9f337
- https://git.kernel.org/linus/cdeb5d7d890e14f3b70e8087e745c4a6a7d9f337
- FEDORA-2021-4fed2b55c4
- FEDORA-2021-4fed2b55c4
- FEDORA-2021-4320606094
- FEDORA-2021-4320606094
- FEDORA-2021-ed8c2e1098
- FEDORA-2021-ed8c2e1098
- https://lore.kernel.org/linuxppc-dev/87pmrtbbdt.fsf%40mpe.ellerman.id.au/T/#u
- https://lore.kernel.org/linuxppc-dev/87pmrtbbdt.fsf%40mpe.ellerman.id.au/T/#u