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CVE-2023-6622

CVSS v3.1 5.5 (Medium)
55% Progress
EPSS 0.04 % (5th)
0.04% Progress
Affected Products 2
Advisories 23
NVD Status Modified
Info CVSS EPSS Affected Configurations References Security Advisories Packages & Software Tools, Exploits & PoC Graph Web & Social Timeline

A null pointer dereference vulnerability was found in nft_dynset_init() in net/netfilter/nft_dynset.c in nf_tables in the Linux kernel. This issue may allow a local attacker with CAP_NET_ADMIN user privilege to trigger a denial of service.

Weaknesses
CWE-476
NULL Pointer Dereference
CVE Status
PUBLISHED
NVD Status
Modified
CNA
Red Hat, Inc.
Published Date
2023-12-08 18:15:07
(9 months ago)
Updated Date
2024-09-14 00:15:14
(2 days ago)

Affected Products

Linux

Redhat

Configuration #1

    CPE23 From Up To
  Linux Kernel 6.6 and prior versions cpe:2.3:o:linux:linux_kernel <= 6.6
  Linux Kernel 6.7 Rc1 cpe:2.3:o:linux:linux_kernel:6.7:rc1
  Linux Kernel 6.7 Rc2 cpe:2.3:o:linux:linux_kernel:6.7:rc2
  Linux Kernel 6.7 Rc3 cpe:2.3:o:linux:linux_kernel:6.7:rc3
  Linux Kernel 6.7 Rc4 cpe:2.3:o:linux:linux_kernel:6.7:rc4

Configuration #2

    CPE23 From Up To
  Redhat Enterprise Linux 8.0 cpe:2.3:o:redhat:enterprise_linux:8.0
  Redhat Enterprise Linux 9.0 cpe:2.3:o:redhat:enterprise_linux:9.0