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CVE-2018-13096

CVSS v3.1 5.5 (Medium)
55% Progress
CVSS v2.0 4.3 (Medium)
43% Progress
EPSS 0.25 % (65th)
0.25% Progress
Affected Products 4
Advisories 5
Info CVSS EPSS CAPEC Affected Configurations References Security Advisories Packages & Software OVAL Tools, Exploits & PoC Graph Web & Social Timeline

An issue was discovered in fs/f2fs/super.c in the Linux kernel through 4.14. A denial of service (out-of-bounds memory access and BUG) can occur upon encountering an abnormal bitmap size when mounting a crafted f2fs image.

Weaknesses
CWE-125
Out-of-bounds Read
CWE-787
Out-of-bounds Write
CVE Status
PUBLISHED
CNA
MITRE
Published Date
2018-07-03 10:29:00
(6 years ago)
Updated Date
2022-10-07 02:06:27
(23 months ago)

Affected Products

Canonical

Debian

Linux

Opensuse

Configuration #1

    CPE23 From Up To
  Linux Kernel 4.14 and prior versions cpe:2.3:o:linux:linux_kernel <= 4.14

Configuration #2

    CPE23 From Up To
  Debian Linux 8.0 cpe:2.3:o:debian:debian_linux:8.0

Configuration #3

    CPE23 From Up To
  Canonical Ubuntu Linux 14.04 cpe:2.3:o:canonical:ubuntu_linux:14.04:*:*:*:lts
  Canonical Ubuntu Linux 16.04 cpe:2.3:o:canonical:ubuntu_linux:16.04:*:*:*:esm
  Canonical Ubuntu Linux 16.04 cpe:2.3:o:canonical:ubuntu_linux:16.04:*:*:*:lts
  Canonical Ubuntu Linux 18.04 cpe:2.3:o:canonical:ubuntu_linux:18.04:*:*:*:lts

Configuration #4

    CPE23 From Up To
  Opensuse Leap 42.3 cpe:2.3:o:opensuse:leap:42.3