CVE-2018-13099

 

Published at: - 03-07-2018 12:29

Last modified: - 07-10-2022 04:08

Total changes: - 3

Description

An issue was discovered in fs/f2fs/inline.c in the Linux kernel through 4.4. A denial of service (out-of-bounds memory access and BUG) can occur for a modified f2fs filesystem image in which an inline inode contains an invalid reserved blkaddr.

Common Vulnerability Scoring System (CVSS)

CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

 

Verification logic

 

Reference

• https://sourceforge.net/p/linux-f2fs/mailman/message/36356878/
• https://bugzilla.kernel.org/show_bug.cgi?id=200179
• 104680-Broken Link
• DSA-4308-Third Party Advisory
• [debian-lts-announce] 20181003 [SECURITY] [DLA 1531-1] linux-4.9 security update-Mailing List, Third Party Advisory
• USN-3932-2-Third Party Advisory
• USN-3932-1-Third Party Advisory
• USN-4094-1-Third Party Advisory
• USN-4118-1-Third Party Advisory
• 20181001 [SECURITY] [DSA 4308-1] linux security update-Mailing List, Third Party Advisory
• openSUSE-SU-2018:3202-Mailing List, Third Party Advisory
• https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=4dbe38dc386910c668c75ae616b99b823b59f3eb
• 20190130 [slackware-security] Slackware 14.2 kernel (SSA:2019-030-01)-Mailing List, Patch, Third Party Advisory
• http://packetstormsecurity.com/files/151420/Slackware-Security-Advisory-Slackware-14.2-kernel-Updates.html
• https://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git/commit/?id=3bfe2049c222b23342ff2a216cd5a869e8a14897

 

Keywords

NVD

 

CVE-2018-13099

 

CVE

 

Common vulnerabilities & exposures

 

CVSS

 

Common vulnerability scoring system

 

Security

 

Vulnerabilities

 

Exposures