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CVE-2022-32250

CVSS v3.1 7.8 (High)
78% Progress
CVSS v2.0 7.2 (High)
72% Progress
EPSS 0.19 % (56th)
0.19% Progress
Affected Products 13
Advisories 36
Info CVSS EPSS Affected Configurations References Security Advisories Packages & Software OVAL Tools, Exploits & PoC Graph Web & Social Timeline

net/netfilter/nf_tables_api.c in the Linux kernel through 5.18.1 allows a local user (able to create user/net namespaces) to escalate privileges to root because an incorrect NFT_STATEFUL_EXPR check leads to a use-after-free.

Weaknesses
CWE-416
Use After Free
Related CVEs
CVE Status
PUBLISHED
CNA
MITRE
Published Date
2022-06-02 21:15:07
(2 years ago)
Updated Date
2023-11-07 03:47:46
(10 months ago)

Affected Products

Debian

Fedoraproject

Linux

Netapp

Configuration #1

    CPE23 From Up To
  Linux Kernel from 4.1 version and prior 4.9.318 version cpe:2.3:o:linux:linux_kernel >= 4.1 < 4.9.318
  Linux Kernel from 4.10 version and prior 4.14.283 version cpe:2.3:o:linux:linux_kernel >= 4.10 < 4.14.283
  Linux Kernel from 4.15 version and prior 4.19.247 version cpe:2.3:o:linux:linux_kernel >= 4.15 < 4.19.247
  Linux Kernel from 4.20 version and prior 5.4.198 version cpe:2.3:o:linux:linux_kernel >= 4.20 < 5.4.198
  Linux Kernel from 5.5 version and prior 5.10.120 version cpe:2.3:o:linux:linux_kernel >= 5.5 < 5.10.120
  Linux Kernel from 5.11 version and prior 5.15.45 version cpe:2.3:o:linux:linux_kernel >= 5.11 < 5.15.45
  Linux Kernel from 5.16 version and prior 5.17.13 version cpe:2.3:o:linux:linux_kernel >= 5.16 < 5.17.13
  Linux Kernel from 5.18 version and prior 5.18.2 version cpe:2.3:o:linux:linux_kernel >= 5.18 < 5.18.2

Configuration #2

    CPE23 From Up To
  Fedoraproject Fedora 35 cpe:2.3:o:fedoraproject:fedora:35
  Fedoraproject Fedora 36 cpe:2.3:o:fedoraproject:fedora:36

Configuration #3

    CPE23 From Up To
  Debian Linux 9.0 cpe:2.3:o:debian:debian_linux:9.0
  Debian Linux 10.0 cpe:2.3:o:debian:debian_linux:10.0

Configuration #4

AND
    CPE23 From Up To
OR  
  Netapp H300s cpe:2.3:h:netapp:h300s:-
OR  
  Running on/with
  Netapp H300s Firmware cpe:2.3:o:netapp:h300s_firmware:-

Configuration #5

AND
    CPE23 From Up To
OR  
  Netapp H500s cpe:2.3:h:netapp:h500s:-
OR  
  Running on/with
  Netapp H500s Firmware cpe:2.3:o:netapp:h500s_firmware:-

Configuration #6

AND
    CPE23 From Up To
OR  
  Netapp H700s cpe:2.3:h:netapp:h700s:-
OR  
  Running on/with
  Netapp H700s Firmware cpe:2.3:o:netapp:h700s_firmware:-

Configuration #7

AND
    CPE23 From Up To
OR  
  Netapp H410s cpe:2.3:h:netapp:h410s:-
OR  
  Running on/with
  Netapp H410s Firmware cpe:2.3:o:netapp:h410s_firmware:-

Configuration #8

AND
    CPE23 From Up To
OR  
  Netapp H410c cpe:2.3:h:netapp:h410c:-
OR  
  Running on/with
  Netapp H410c Firmware cpe:2.3:o:netapp:h410c_firmware:-