ALT-PU-2018-1623-1
Package kernel-image-std-pae updated to version 4.4.129-alt1 for branch sisyphus in task 205234.
Closed vulnerabilities
Published: 2018-03-29
BDU:2018-00716
Уязвимость функции ext4_iget ядра операционной системы Linux, позволяющая нарушителю вызвать отказ в обслуживании
Severity: MEDIUM (5.3)
Vector: AV:N/AC:H/PR:N/UI:R/S:U/C:N/I:N/A:H
References:
Published: 2018-04-02
Modified: 2024-11-21
Modified: 2024-11-21
CVE-2018-1092
The ext4_iget function in fs/ext4/inode.c in the Linux kernel through 4.15.15 mishandles the case of a root directory with a zero i_links_count, which allows attackers to cause a denial of service (ext4_process_freed_data NULL pointer dereference and OOPS) via a crafted ext4 image.
Severity: MEDIUM (5.5)
Vector: CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
References:
- http://openwall.com/lists/oss-security/2018/03/29/1
- http://openwall.com/lists/oss-security/2018/03/29/1
- RHSA-2018:2948
- RHSA-2018:2948
- RHSA-2018:3083
- RHSA-2018:3083
- RHSA-2018:3096
- RHSA-2018:3096
- https://bugzilla.kernel.org/show_bug.cgi?id=199179
- https://bugzilla.kernel.org/show_bug.cgi?id=199179
- https://bugzilla.kernel.org/show_bug.cgi?id=199275
- https://bugzilla.kernel.org/show_bug.cgi?id=199275
- https://bugzilla.redhat.com/show_bug.cgi?id=1560777
- https://bugzilla.redhat.com/show_bug.cgi?id=1560777
- https://git.kernel.org/pub/scm/linux/kernel/git/tytso/ext4.git/commit/?id=8e4b5eae5decd9dfe5a4ee369c22028f90ab4c44
- https://git.kernel.org/pub/scm/linux/kernel/git/tytso/ext4.git/commit/?id=8e4b5eae5decd9dfe5a4ee369c22028f90ab4c44
- [debian-lts-announce] 20180502 [SECURITY] [DLA 1369-1] linux security update
- [debian-lts-announce] 20180502 [SECURITY] [DLA 1369-1] linux security update
- USN-3676-1
- USN-3676-1
- USN-3676-2
- USN-3676-2
- USN-3677-1
- USN-3677-1
- USN-3677-2
- USN-3677-2
- USN-3678-1
- USN-3678-1
- USN-3678-2
- USN-3678-2
- USN-3678-3
- USN-3678-3
- USN-3678-4
- USN-3678-4
- USN-3754-1
- USN-3754-1
- DSA-4187
- DSA-4187
- DSA-4188
- DSA-4188