PT-2018-11599 · Linux+3 · Linux Kernel+3

Wen Xu · Published 2018-07-03 · Updated 2019-09-02 · CVE-2018-13098

Positive Technologies (AI Summary)

CVSS v3.1

5.5

Medium

Base vector

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

Name of the Vulnerable Software and Affected Versions Linux kernel versions prior to 4.17.4

Description A denial of service issue can occur due to a slab out-of-bounds read and BUG for a modified f2fs filesystem image in which FI EXTRA ATTR is set in an inode.

Recommendations For Linux kernel versions prior to 4.17.4, update to version 4.17.4 or later to resolve the issue.

Fix

DoS

Out of bounds Read

Weakness Enumeration

CWE-125

Related Identifiers

ALT-PU-2018-1971

ALT-PU-2018-1976

ALT-PU-2019-1433

CVE-2018-13098

OPENSUSE-SU-2018_3202-1

USN-4094-1

USN-4118-1

Affected Products

Alt Linux

Linux Kernel

Suse

Ubuntu

References · 80

• https://osv.dev/vulnerability/USN-4094-1 · Vendor Advisory
• https://usn.ubuntu.com/4094-1 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2018-13098 · Security Note
• http://lists.opensuse.org/opensuse-security-announce/2018-10/msg00033.html · Vendor Advisory
• https://ubuntu.com/security/CVE-2018-13093 · Vendor Advisory
• https://ubuntu.com/security/CVE-2018-14614 · Vendor Advisory
• https://ubuntu.com/security/CVE-2019-13631 · Vendor Advisory
• https://ubuntu.com/security/CVE-2018-20511 · Vendor Advisory
• https://osv.dev/vulnerability/UBUNTU-CVE-2018-13098 · Vendor Advisory
• https://ubuntu.com/security/CVE-2019-15220 · Vendor Advisory
• https://ubuntu.com/security/CVE-2019-15214 · Vendor Advisory
• https://ubuntu.com/security/CVE-2019-9506 · Vendor Advisory
• https://ubuntu.com/security/notices/USN-4094-1 · Vendor Advisory
• https://ubuntu.com/security/CVE-2018-20784 · Vendor Advisory
• https://ubuntu.com/security/CVE-2019-12819 · Vendor Advisory