CVE-2018-10882

CVSS 4.8 MEDIUMEPSS 0.7%CWE-787

Vexday Risk Score

13Low

SSVC decision (CISA)

Track

No exploitation signal → monitor

CVSS 4.8EPSS 0.7%KEV nãoPoC —Nuclei —Metasploit —Patch referenciado

Lifecycle

27 Jul 2018Published on NVD

Recommendation: Monitor — no exploitation signal at the moment.

A flaw was found in the Linux kernel's ext4 filesystem. A local user can cause an out-of-bound write in in fs/jbd2/transaction.c code, a denial of service, and a system crash by unmounting a crafted ext4 filesystem image.

CVSS:3.0/AV:P/AC:H/PR:N/UI:N/S:U/C:N/I:L/A:H

Affected products

[UNKNOWN] · kernel

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References

https://access.redhat.com/errata/RHSA-2018:2948 https://bugzilla.kernel.org/show_bug.cgi?id=200069 https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2018-10882 https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=c37e9e013469521d9adb932d17a1795c139b36db 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://www.securityfocus.com/bid/106503