ALT-PU-2019-1231-1
Package kernel-image-mp updated to version 4.20.8-alt1 for branch sisyphus in task 221429.
Closed vulnerabilities
BDU:2019-01183
Уязвимость реализации протокола SCTP ядра операционной системы Linux, позволяющая нарушителю вызвать отказ в обслуживании или повысить свои привилегии
BDU:2019-01346
Уязвимость функции kvm_ioctl_create_device ядра операционных систем Linux, позволяющая нарушителю вызвать отказ в обслуживании
BDU:2019-01352
Уязвимость подсистемы виртуализации Kernel-based Virtual Machine (KVM) ядра операционных систем Linux, позволяющая нарушителю вызвать отказ в обслуживании или выполнить произвольный код
BDU:2019-01406
Уязвимость драйвера интерфейса управления платформой IPMI ядра операционных систем Linux, позволяющая нарушителю вызвать отказ в обслуживании
BDU:2019-02381
Уязвимость ядра операционных систем Linux, связанная со смещением указателя за пределы допустимых значений, позволяющая нарушителю реализовать атаки по побочным каналам
BDU:2019-03996
Уязвимость ядра операционной системы Linux, связанная с отсутствием защиты служебных данных, позволяющая нарушителю раскрыть защищаемую информацию
Modified: 2024-11-21
CVE-2019-6974
In the Linux kernel before 4.20.8, kvm_ioctl_create_device in virt/kvm/kvm_main.c mishandles reference counting because of a race condition, leading to a use-after-free.
- http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=cfa39381173d5f969daf43582c95ad679189cbc9
- 107127
- RHBA-2019:0959
- RHSA-2019:0818
- RHSA-2019:0833
- RHSA-2019:2809
- RHSA-2019:3967
- RHSA-2020:0103
- https://bugs.chromium.org/p/project-zero/issues/detail?id=1765
- https://cdn.kernel.org/pub/linux/kernel/v4.x/ChangeLog-4.14.99
- https://cdn.kernel.org/pub/linux/kernel/v4.x/ChangeLog-4.19.21
- https://cdn.kernel.org/pub/linux/kernel/v4.x/ChangeLog-4.20.8
- https://cdn.kernel.org/pub/linux/kernel/v4.x/ChangeLog-4.9.156
- https://github.com/torvalds/linux/commit/cfa39381173d5f969daf43582c95ad679189cbc9
- [debian-lts-announce] 20190327 [SECURITY] [DLA 1731-1] linux security update
- [debian-lts-announce] 20190401 [SECURITY] [DLA 1731-2] linux regression update
- [debian-lts-announce] 20190503 [SECURITY] [DLA 1771-1] linux-4.9 security update
- https://support.f5.com/csp/article/K11186236
- https://support.f5.com/csp/article/K11186236?utm_source=f5support&%3Butm_medium=RSS
- USN-3930-1
- USN-3930-2
- USN-3931-1
- USN-3931-2
- USN-3932-1
- USN-3932-2
- USN-3933-1
- USN-3933-2
- 46388
- http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=cfa39381173d5f969daf43582c95ad679189cbc9
- 46388
- USN-3933-2
- USN-3933-1
- USN-3932-2
- USN-3932-1
- USN-3931-2
- USN-3931-1
- USN-3930-2
- USN-3930-1
- https://support.f5.com/csp/article/K11186236?utm_source=f5support&%3Butm_medium=RSS
- https://support.f5.com/csp/article/K11186236
- [debian-lts-announce] 20190503 [SECURITY] [DLA 1771-1] linux-4.9 security update
- [debian-lts-announce] 20190401 [SECURITY] [DLA 1731-2] linux regression update
- [debian-lts-announce] 20190327 [SECURITY] [DLA 1731-1] linux security update
- https://github.com/torvalds/linux/commit/cfa39381173d5f969daf43582c95ad679189cbc9
- https://cdn.kernel.org/pub/linux/kernel/v4.x/ChangeLog-4.9.156
- https://cdn.kernel.org/pub/linux/kernel/v4.x/ChangeLog-4.20.8
- https://cdn.kernel.org/pub/linux/kernel/v4.x/ChangeLog-4.19.21
- https://cdn.kernel.org/pub/linux/kernel/v4.x/ChangeLog-4.14.99
- https://bugs.chromium.org/p/project-zero/issues/detail?id=1765
- RHSA-2020:0103
- RHSA-2019:3967
- RHSA-2019:2809
- RHSA-2019:0833
- RHSA-2019:0818
- RHBA-2019:0959
- 107127
Modified: 2024-11-21
CVE-2019-7221
The KVM implementation in the Linux kernel through 4.20.5 has a Use-after-Free.
- SUSE-SA-2019:0203-1
- http://packetstormsecurity.com/files/151713/KVM-VMX-Preemption-Timer-Use-After-Free.html
- http://www.openwall.com/lists/oss-security/2019/02/18/2
- RHBA-2019:0959
- RHSA-2019:0818
- RHSA-2019:0833
- RHSA-2019:3967
- RHSA-2019:4058
- https://bugs.chromium.org/p/project-zero/issues/detail?id=1760
- https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=ecec76885bcfe3294685dc363fd1273df0d5d65f
- https://github.com/torvalds/linux/commits/master/arch/x86/kvm
- [debian-lts-announce] 20190327 [SECURITY] [DLA 1731-1] linux security update
- [debian-lts-announce] 20190401 [SECURITY] [DLA 1731-2] linux regression update
- [debian-lts-announce] 20190503 [SECURITY] [DLA 1771-1] linux-4.9 security update
- FEDORA-2019-164946aa7f
- FEDORA-2019-3da64f3e61
- https://security.netapp.com/advisory/ntap-20190404-0002/
- https://support.f5.com/csp/article/K08413011
- USN-3930-1
- USN-3930-2
- USN-3931-1
- USN-3931-2
- USN-3932-1
- USN-3932-2
- SUSE-SA-2019:0203-1
- USN-3932-2
- USN-3932-1
- USN-3931-2
- USN-3931-1
- USN-3930-2
- USN-3930-1
- https://support.f5.com/csp/article/K08413011
- https://security.netapp.com/advisory/ntap-20190404-0002/
- FEDORA-2019-3da64f3e61
- FEDORA-2019-164946aa7f
- [debian-lts-announce] 20190503 [SECURITY] [DLA 1771-1] linux-4.9 security update
- [debian-lts-announce] 20190401 [SECURITY] [DLA 1731-2] linux regression update
- [debian-lts-announce] 20190327 [SECURITY] [DLA 1731-1] linux security update
- https://github.com/torvalds/linux/commits/master/arch/x86/kvm
- https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=ecec76885bcfe3294685dc363fd1273df0d5d65f
- https://bugs.chromium.org/p/project-zero/issues/detail?id=1760
- RHSA-2019:4058
- RHSA-2019:3967
- RHSA-2019:0833
- RHSA-2019:0818
- RHBA-2019:0959
- http://www.openwall.com/lists/oss-security/2019/02/18/2
- http://packetstormsecurity.com/files/151713/KVM-VMX-Preemption-Timer-Use-After-Free.html
Modified: 2024-11-21
CVE-2019-7222
The KVM implementation in the Linux kernel through 4.20.5 has an Information Leak.
- SUSE-SA-2019:0203-1
- http://packetstormsecurity.com/files/151712/KVM-kvm_inject_page_fault-Uninitialized-Memory-Leak.html
- [oss-security] Linux kernel: three KVM bugs (CVE-2019-6974, CVE-2019-7221, CVE-2019-7222)
- 106963
- RHSA-2019:2029
- RHSA-2019:2043
- RHSA-2019:3309
- RHSA-2019:3517
- https://bugs.chromium.org/p/project-zero/issues/detail?id=1759
- https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=353c0956a618a07ba4bbe7ad00ff29fe70e8412a
- https://github.com/torvalds/linux/commits/master/arch/x86/kvm
- [debian-lts-announce] 20190327 [SECURITY] [DLA 1731-1] linux security update
- [debian-lts-announce] 20190401 [SECURITY] [DLA 1731-2] linux regression update
- [debian-lts-announce] 20190503 [SECURITY] [DLA 1771-1] linux-4.9 security update
- FEDORA-2019-164946aa7f
- FEDORA-2019-3da64f3e61
- https://security.netapp.com/advisory/ntap-20190404-0002/
- USN-3930-1
- USN-3930-2
- USN-3931-1
- USN-3931-2
- USN-3932-1
- USN-3932-2
- USN-3933-1
- USN-3933-2
- SUSE-SA-2019:0203-1
- USN-3933-2
- USN-3933-1
- USN-3932-2
- USN-3932-1
- USN-3931-2
- USN-3931-1
- USN-3930-2
- USN-3930-1
- https://security.netapp.com/advisory/ntap-20190404-0002/
- FEDORA-2019-3da64f3e61
- FEDORA-2019-164946aa7f
- [debian-lts-announce] 20190503 [SECURITY] [DLA 1771-1] linux-4.9 security update
- [debian-lts-announce] 20190401 [SECURITY] [DLA 1731-2] linux regression update
- [debian-lts-announce] 20190327 [SECURITY] [DLA 1731-1] linux security update
- https://github.com/torvalds/linux/commits/master/arch/x86/kvm
- https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=353c0956a618a07ba4bbe7ad00ff29fe70e8412a
- https://bugs.chromium.org/p/project-zero/issues/detail?id=1759
- RHSA-2019:3517
- RHSA-2019:3309
- RHSA-2019:2043
- RHSA-2019:2029
- 106963
- [oss-security] Linux kernel: three KVM bugs (CVE-2019-6974, CVE-2019-7221, CVE-2019-7222)
- http://packetstormsecurity.com/files/151712/KVM-kvm_inject_page_fault-Uninitialized-Memory-Leak.html
Modified: 2024-11-21
CVE-2019-7308
kernel/bpf/verifier.c in the Linux kernel before 4.20.6 performs undesirable out-of-bounds speculation on pointer arithmetic in various cases, including cases of different branches with different state or limits to sanitize, leading to side-channel attacks.
- http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=979d63d50c0c0f7bc537bf821e056cc9fe5abd38
- http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=d3bd7413e0ca40b60cf60d4003246d067cafdeda
- openSUSE-SU-2019:1193
- 106827
- https://bugs.chromium.org/p/project-zero/issues/detail?id=1711
- https://cdn.kernel.org/pub/linux/kernel/v4.x/ChangeLog-4.20.6
- https://github.com/torvalds/linux/commit/979d63d50c0c0f7bc537bf821e056cc9fe5abd38
- https://github.com/torvalds/linux/commit/d3bd7413e0ca40b60cf60d4003246d067cafdeda
- https://support.f5.com/csp/article/K43030517
- https://support.f5.com/csp/article/K43030517?utm_source=f5support&%3Butm_medium=RSS
- USN-3930-1
- USN-3930-2
- USN-3931-1
- USN-3931-2
- http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=979d63d50c0c0f7bc537bf821e056cc9fe5abd38
- USN-3931-2
- USN-3931-1
- USN-3930-2
- USN-3930-1
- https://support.f5.com/csp/article/K43030517?utm_source=f5support&%3Butm_medium=RSS
- https://support.f5.com/csp/article/K43030517
- https://github.com/torvalds/linux/commit/d3bd7413e0ca40b60cf60d4003246d067cafdeda
- https://github.com/torvalds/linux/commit/979d63d50c0c0f7bc537bf821e056cc9fe5abd38
- https://cdn.kernel.org/pub/linux/kernel/v4.x/ChangeLog-4.20.6
- https://bugs.chromium.org/p/project-zero/issues/detail?id=1711
- 106827
- openSUSE-SU-2019:1193
- http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=d3bd7413e0ca40b60cf60d4003246d067cafdeda
Modified: 2024-11-21
CVE-2019-8956
In the Linux Kernel before versions 4.20.8 and 4.19.21 a use-after-free error in the "sctp_sendmsg()" function (net/sctp/socket.c) when handling SCTP_SENDALL flag can be exploited to corrupt memory.
- https://cdn.kernel.org/pub/linux/kernel/v4.x/ChangeLog-4.19.21
- https://cdn.kernel.org/pub/linux/kernel/v4.x/ChangeLog-4.20.8
- https://git.kernel.org/cgit/linux/kernel/git/stable/linux-stable.git/commit/?id=ba59fb0273076637f0add4311faa990a5eec27c0
- https://secuniaresearch.flexerasoftware.com/secunia_research/2019-5/
- https://support.f5.com/csp/article/K12671141
- USN-3930-1
- USN-3930-2
- https://cdn.kernel.org/pub/linux/kernel/v4.x/ChangeLog-4.19.21
- USN-3930-2
- USN-3930-1
- https://support.f5.com/csp/article/K12671141
- https://secuniaresearch.flexerasoftware.com/secunia_research/2019-5/
- https://git.kernel.org/cgit/linux/kernel/git/stable/linux-stable.git/commit/?id=ba59fb0273076637f0add4311faa990a5eec27c0
- https://cdn.kernel.org/pub/linux/kernel/v4.x/ChangeLog-4.20.8
Modified: 2024-11-21
CVE-2019-9003
In the Linux kernel before 4.20.5, attackers can trigger a drivers/char/ipmi/ipmi_msghandler.c use-after-free and OOPS by arranging for certain simultaneous execution of the code, as demonstrated by a "service ipmievd restart" loop.
- http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=77f8269606bf95fcb232ee86f6da80886f1dfae8
- openSUSE-SU-2019:1404
- 107145
- https://cdn.kernel.org/pub/linux/kernel/v4.x/ChangeLog-4.20.5
- https://github.com/torvalds/linux/commit/77f8269606bf95fcb232ee86f6da80886f1dfae8
- https://security.netapp.com/advisory/ntap-20190327-0002/
- USN-3930-1
- USN-3930-2
- http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=77f8269606bf95fcb232ee86f6da80886f1dfae8
- USN-3930-2
- USN-3930-1
- https://security.netapp.com/advisory/ntap-20190327-0002/
- https://github.com/torvalds/linux/commit/77f8269606bf95fcb232ee86f6da80886f1dfae8
- https://cdn.kernel.org/pub/linux/kernel/v4.x/ChangeLog-4.20.5
- 107145
- openSUSE-SU-2019:1404