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CVE-2018-5332

CVSS v3.1 7.8 (High)
78% Progress
CVSS v2.0 7.2 (High)
72% Progress
EPSS 0.06 % (28th)
0.06% Progress
Affected Products 3
Advisories 45
Info CVSS EPSS Affected Configurations References Security Advisories Packages & Software OVAL Tools, Exploits & PoC Graph Web & Social Timeline

In the Linux kernel through 3.2, the rds_message_alloc_sgs() function does not validate a value that is used during DMA page allocation, leading to a heap-based out-of-bounds write (related to the rds_rdma_extra_size function in net/rds/rdma.c).

Weaknesses
CWE-787
Out-of-bounds Write
CVE Status
PUBLISHED
CNA
MITRE
Published Date
2018-01-11 07:29:00
(6 years ago)
Updated Date
2023-02-24 18:43:39
(19 months ago)

Affected Products

Canonical

Debian

Linux

Configuration #1

    CPE23 From Up To
  Linux Kernel prior 3.2.99 version cpe:2.3:o:linux:linux_kernel < 3.2.99
  Linux Kernel from 3.3 version and prior 3.16.54 version cpe:2.3:o:linux:linux_kernel >= 3.3 < 3.16.54
  Linux Kernel from 3.17 version and prior 3.18.92 version cpe:2.3:o:linux:linux_kernel >= 3.17 < 3.18.92
  Linux Kernel from 3.19 version and prior 4.1.50 version cpe:2.3:o:linux:linux_kernel >= 3.19 < 4.1.50
  Linux Kernel from 4.2 version and prior 4.4.112 version cpe:2.3:o:linux:linux_kernel >= 4.2 < 4.4.112
  Linux Kernel from 4.5 version and prior 4.9.77 version cpe:2.3:o:linux:linux_kernel >= 4.5 < 4.9.77
  Linux Kernel from 4.10 version and prior 4.14.44 version cpe:2.3:o:linux:linux_kernel >= 4.10 < 4.14.44

Configuration #2

    CPE23 From Up To
  Debian Linux 7.0 cpe:2.3:o:debian:debian_linux:7.0
  Debian Linux 8.0 cpe:2.3:o:debian:debian_linux:8.0

Configuration #3

    CPE23 From Up To
  Canonical Ubuntu Linux 12.04 cpe:2.3:o:canonical:ubuntu_linux:12.04:*:*:*:esm
  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:*:*:*:lts
  Canonical Ubuntu Linux 17.10 cpe:2.3:o:canonical:ubuntu_linux:17.10