ALT-PU-2019-1925-1
Package kernel-image-un-def updated to version 5.0.19-alt1 for branch sisyphus in task 230627.
Closed vulnerabilities
BDU:2019-04720
Уязвимость компонента __xfrm_policy_unlink ядра операционных систем Linux, позволяющая нарушителю вызвать отказ в обслуживании
BDU:2022-03138
Уязвимость подсистемы XFRM ядра операционной системы Linux, позволяющая нарушителю получить доступ к конфиденциальной информации или вызвать отказ в обслуживании
Modified: 2024-11-21
CVE-2019-15666
An issue was discovered in the Linux kernel before 5.0.19. There is an out-of-bounds array access in __xfrm_policy_unlink, which will cause denial of service, because verify_newpolicy_info in net/xfrm/xfrm_user.c mishandles directory validation.
- openSUSE-SU-2019:2173
- openSUSE-SU-2019:2173
- openSUSE-SU-2019:2181
- openSUSE-SU-2019:2181
- https://cdn.kernel.org/pub/linux/kernel/v5.x/ChangeLog-5.0.19
- https://cdn.kernel.org/pub/linux/kernel/v5.x/ChangeLog-5.0.19
- https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=b805d78d300bcf2c83d6df7da0c818b0fee41427
- https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=b805d78d300bcf2c83d6df7da0c818b0fee41427
- [debian-lts-announce] 20190914 [SECURITY] [DLA 1919-1] linux-4.9 security update
- [debian-lts-announce] 20190914 [SECURITY] [DLA 1919-1] linux-4.9 security update
- [debian-lts-announce] 20190915 [SECURITY] [DLA 1919-2] linux-4.9 security update
- [debian-lts-announce] 20190915 [SECURITY] [DLA 1919-2] linux-4.9 security update
- https://security.netapp.com/advisory/ntap-20191004-0001/
- https://security.netapp.com/advisory/ntap-20191004-0001/
- https://support.f5.com/csp/article/K53420251?utm_source=f5support&%3Butm_medium=RSS
- https://support.f5.com/csp/article/K53420251?utm_source=f5support&%3Butm_medium=RSS
Modified: 2024-11-21
CVE-2019-25045
An issue was discovered in the Linux kernel before 5.0.19. The XFRM subsystem has a use-after-free, related to an xfrm_state_fini panic, aka CID-dbb2483b2a46.
- https://cdn.kernel.org/pub/linux/kernel/v5.x/ChangeLog-5.0.19
- https://cdn.kernel.org/pub/linux/kernel/v5.x/ChangeLog-5.0.19
- https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=dbb2483b2a46fbaf833cfb5deb5ed9cace9c7399
- https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=dbb2483b2a46fbaf833cfb5deb5ed9cace9c7399
- https://security.netapp.com/advisory/ntap-20210720-0003/
- https://security.netapp.com/advisory/ntap-20210720-0003/
- https://sites.google.com/view/syzscope/warning-in-xfrm_state_fini-2
- https://sites.google.com/view/syzscope/warning-in-xfrm_state_fini-2
- https://syzkaller.appspot.com/bug?id=f99edaeec58ad40380ed5813d89e205861be2896
- https://syzkaller.appspot.com/bug?id=f99edaeec58ad40380ed5813d89e205861be2896