Описание
A flaw was found in Linux kernel in the ext4 filesystem code. A use-after-free is possible in ext4_ext_remove_space() function when mounting and operating a crafted ext4 image.
A flaw was found in Linux kernel in the ext4 filesystem code. A use-after-free is possible in ext4_ext_remove_space() function when mounting and operating a crafted ext4 image.
Ссылки
- https://nvd.nist.gov/vuln/detail/CVE-2018-10876
- https://access.redhat.com/errata/RHSA-2019:0525
- https://access.redhat.com/security/cve/CVE-2018-10876
- https://bugzilla.kernel.org/show_bug.cgi?id=199403
- https://bugzilla.redhat.com/show_bug.cgi?id=1596773
- https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2018-10876
- https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=8844618d8aa7a9973e7b527d038a2a589665002c
- https://lists.debian.org/debian-lts-announce/2018/07/msg00020.html
- https://usn.ubuntu.com/3753-1
- https://usn.ubuntu.com/3753-2
- https://usn.ubuntu.com/3871-1
- https://usn.ubuntu.com/3871-3
- https://usn.ubuntu.com/3871-4
- https://usn.ubuntu.com/3871-5
- http://patchwork.ozlabs.org/patch/929239
- http://www.securityfocus.com/bid/104904
- http://www.securityfocus.com/bid/106503
Связанные уязвимости
A flaw was found in Linux kernel in the ext4 filesystem code. A use-after-free is possible in ext4_ext_remove_space() function when mounting and operating a crafted ext4 image.
A flaw was found in Linux kernel in the ext4 filesystem code. A use-after-free is possible in ext4_ext_remove_space() function when mounting and operating a crafted ext4 image.
A flaw was found in Linux kernel in the ext4 filesystem code. A use-after-free is possible in ext4_ext_remove_space() function when mounting and operating a crafted ext4 image.
A flaw was found in Linux kernel in the ext4 filesystem code. A use-af ...
Уязвимость функции ext4_ext_remove_space() ядра операционной системы Linux, позволяющая нарушителю вызвать отказ в обслуживании или выполнить произвольный код