CVE-2022-29581

  1. OpenCVE
  2. Vulnerabilities (CVE)
  3. CVE-2022-29581
Improper Update of Reference Count vulnerability in net/sched of Linux Kernel allows local attacker to cause privilege escalation to root. This issue affects: Linux Kernel versions prior to 5.18; version 4.14 and later versions.

7.8 /10

CVSS v3 : HIGH

V3 Legend

Vector :

Exploitability : 1.8 / Impact : 5.9

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

7.2 /10

CVSS v2.0 : HIGH

V2 Legend

Vector : AV:L/AC:L/Au:N/C:C/I:C/A:C

Exploitability : 3.9 / Impact : 10.0

Access Vector LOCAL

Access Complexity LOW

Authentication NONE

Confidentiality Impact COMPLETE

Integrity Impact COMPLETE

Availability Impact COMPLETE

References
Link Resource
http://packetstormsecurity.com/files/167386/Kernel-Live-Patch-Security-Notice-LSN-0086-1.html Third Party Advisory VDB Entry
http://packetstormsecurity.com/files/168191/Kernel-Live-Patch-Security-Notice-LSN-0089-1.html Exploit Third Party Advisory VDB Entry
http://www.openwall.com/lists/oss-security/2022/05/18/2 Mailing List Patch Third Party Advisory
https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=3db09e762dc79584a69c10d74a6b98f89a9979f8 Patch Vendor Advisory
https://kernel.dance/#3db09e762dc79584a69c10d74a6b98f89a9979f8 Patch Vendor Advisory
https://security.netapp.com/advisory/ntap-20220629-0005/ Third Party Advisory
https://www.debian.org/security/2022/dsa-5173 Third Party Advisory
Configurations

Configuration 1 (hide)

OR cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*

Configuration 2 (hide)

cpe:2.3:o:debian:debian_linux:10.0:*:*:*:*:*:*:*

Configuration 3 (hide)

OR cpe:2.3:o:canonical:ubuntu_linux:14.04:*:*:*:lts:*:*:*
cpe:2.3:o:canonical:ubuntu_linux:16.04:*:*:*:esm:*:*:*
cpe:2.3:o:canonical:ubuntu_linux:18.04:*:*:*:lts:*:*:*
cpe:2.3:o:canonical:ubuntu_linux:20.04:*:*:*:lts:*:*:*
cpe:2.3:o:canonical:ubuntu_linux:22.04:*:*:*:lts:*:*:*

Configuration 4 (hide)

AND
cpe:2.3:o:netapp:h300s_firmware:-:*:*:*:*:*:*:*
cpe:2.3:h:netapp:h300s:-:*:*:*:*:*:*:*

Configuration 5 (hide)

AND
cpe:2.3:o:netapp:h500s_firmware:-:*:*:*:*:*:*:*
cpe:2.3:h:netapp:h500s:-:*:*:*:*:*:*:*

Configuration 6 (hide)

AND
cpe:2.3:o:netapp:h700s_firmware:-:*:*:*:*:*:*:*
cpe:2.3:h:netapp:h700s:-:*:*:*:*:*:*:*

Configuration 7 (hide)

AND
cpe:2.3:o:netapp:h300e_firmware:-:*:*:*:*:*:*:*
cpe:2.3:h:netapp:h300e:-:*:*:*:*:*:*:*

Configuration 8 (hide)

AND
cpe:2.3:o:netapp:h500e_firmware:-:*:*:*:*:*:*:*
cpe:2.3:h:netapp:h500e:-:*:*:*:*:*:*:*

Configuration 9 (hide)

AND
cpe:2.3:o:netapp:h700e_firmware:-:*:*:*:*:*:*:*
cpe:2.3:h:netapp:h700e:-:*:*:*:*:*:*:*

Configuration 10 (hide)

AND
cpe:2.3:o:netapp:h410s_firmware:-:*:*:*:*:*:*:*
cpe:2.3:h:netapp:h410s:-:*:*:*:*:*:*:*

Configuration 11 (hide)

AND
cpe:2.3:o:netapp:h410c_firmware:-:*:*:*:*:*:*:*
cpe:2.3:h:netapp:h410c:-:*:*:*:*:*:*:*
History

28 Jun 2023, 20:26

Type Values Removed Values Added
CWE CWE-416 NVD-CWE-Other

11 Apr 2023, 18:14

Type Values Removed Values Added
References (MISC) http://packetstormsecurity.com/files/168191/Kernel-Live-Patch-Security-Notice-LSN-0089-1.html - Exploit, Third Party Advisory (MISC) http://packetstormsecurity.com/files/168191/Kernel-Live-Patch-Security-Notice-LSN-0089-1.html - Exploit, Third Party Advisory, VDB Entry

19 Oct 2022, 18:28

Type Values Removed Values Added
CPE cpe:2.3:o:canonical:ubuntu_linux:18.04:*:*:*:lts:*:*:*
cpe:2.3:o:debian:debian_linux:10.0:*:*:*:*:*:*:*
cpe:2.3:o:netapp:h410s_firmware:-:*:*:*:*:*:*:*
cpe:2.3:o:netapp:h500s_firmware:-:*:*:*:*:*:*:*
cpe:2.3:h:netapp:h500e:-:*:*:*:*:*:*:*
cpe:2.3:o:netapp:h300e_firmware:-:*:*:*:*:*:*:*
cpe:2.3:o:canonical:ubuntu_linux:20.04:*:*:*:lts:*:*:*
cpe:2.3:o:canonical:ubuntu_linux:16.04:*:*:*:esm:*:*:*
cpe:2.3:o:netapp:h500e_firmware:-:*:*:*:*:*:*:*
cpe:2.3:o:canonical:ubuntu_linux:22.04:*:*:*:lts:*:*:*
cpe:2.3:o:netapp:h700e_firmware:-:*:*:*:*:*:*:*
cpe:2.3:h:netapp:h500s:-:*:*:*:*:*:*:*
cpe:2.3:h:netapp:h300e:-:*:*:*:*:*:*:*
cpe:2.3:h:netapp:h700e:-:*:*:*:*:*:*:*
cpe:2.3:h:netapp:h410s:-:*:*:*:*:*:*:*
cpe:2.3:o:netapp:h300s_firmware:-:*:*:*:*:*:*:*
cpe:2.3:o:canonical:ubuntu_linux:14.04:*:*:*:lts:*:*:*
cpe:2.3:h:netapp:h410c:-:*:*:*:*:*:*:*
cpe:2.3:h:netapp:h700s:-:*:*:*:*:*:*:*
cpe:2.3:h:netapp:h300s:-:*:*:*:*:*:*:*
cpe:2.3:o:netapp:h700s_firmware:-:*:*:*:*:*:*:*
cpe:2.3:o:netapp:h410c_firmware:-:*:*:*:*:*:*:*
First Time Netapp h500e
Netapp h700e Firmware
Netapp h500s
Netapp h500e Firmware
Canonical ubuntu Linux
Canonical
Netapp h410s Firmware
Debian
Netapp h300e
Netapp h300e Firmware
Netapp h700s
Netapp h300s
Netapp h700e
Netapp h410c
Netapp h410c Firmware
Debian debian Linux
Netapp
Netapp h300s Firmware
Netapp h700s Firmware
Netapp h410s
Netapp h500s Firmware
References (DEBIAN) https://www.debian.org/security/2022/dsa-5173 - (DEBIAN) https://www.debian.org/security/2022/dsa-5173 - Third Party Advisory
References (MISC) http://packetstormsecurity.com/files/168191/Kernel-Live-Patch-Security-Notice-LSN-0089-1.html - (MISC) http://packetstormsecurity.com/files/168191/Kernel-Live-Patch-Security-Notice-LSN-0089-1.html - Exploit, Third Party Advisory
References (CONFIRM) https://security.netapp.com/advisory/ntap-20220629-0005/ - (CONFIRM) https://security.netapp.com/advisory/ntap-20220629-0005/ - Third Party Advisory
References (MISC) http://packetstormsecurity.com/files/167386/Kernel-Live-Patch-Security-Notice-LSN-0086-1.html - (MISC) http://packetstormsecurity.com/files/167386/Kernel-Live-Patch-Security-Notice-LSN-0086-1.html - Third Party Advisory, VDB Entry

30 Aug 2022, 17:15

Type Values Removed Values Added
References
  • (MISC) http://packetstormsecurity.com/files/168191/Kernel-Live-Patch-Security-Notice-LSN-0089-1.html -

04 Jul 2022, 11:15

Type Values Removed Values Added
References
  • (DEBIAN) https://www.debian.org/security/2022/dsa-5173 -

29 Jun 2022, 19:15

Type Values Removed Values Added
References
  • (CONFIRM) https://security.netapp.com/advisory/ntap-20220629-0005/ -

03 Jun 2022, 18:15

Type Values Removed Values Added
References
  • (MISC) http://packetstormsecurity.com/files/167386/Kernel-Live-Patch-Security-Notice-LSN-0086-1.html -

26 May 2022, 00:05

Type Values Removed Values Added
References (MLIST) http://www.openwall.com/lists/oss-security/2022/05/18/2 - (MLIST) http://www.openwall.com/lists/oss-security/2022/05/18/2 - Mailing List, Patch, Third Party Advisory
References (MISC) https://kernel.dance/#3db09e762dc79584a69c10d74a6b98f89a9979f8 - (MISC) https://kernel.dance/#3db09e762dc79584a69c10d74a6b98f89a9979f8 - Patch, Vendor Advisory
References (MISC) https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=3db09e762dc79584a69c10d74a6b98f89a9979f8 - (MISC) https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=3db09e762dc79584a69c10d74a6b98f89a9979f8 - Patch, Vendor Advisory
First Time Linux
Linux linux Kernel
CVSS v2 : unknown
v3 : unknown 		v2 : 7.2
v3 : 7.8
CWE CWE-416
CPE cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*

19 May 2022, 00:15

Type Values Removed Values Added
References
  • (MLIST) http://www.openwall.com/lists/oss-security/2022/05/18/2 -

17 May 2022, 17:35

Type Values Removed Values Added
New CVE
Information

Published : 2022-05-17 17:15

Updated : 2023-12-10 14:22

NVD link : CVE-2022-29581

Mitre link : CVE-2022-29581

CVE.ORG link : CVE-2022-29581

JSON object : View

Products Affected

netapp

  • h410c
  • h410s
  • h300e
  • h300s
  • h500s
  • h700s
  • h700s_firmware
  • h700e
  • h410s_firmware
  • h700e_firmware
  • h500e_firmware
  • h500e
  • h500s_firmware
  • h300e_firmware
  • h410c_firmware
  • h300s_firmware

canonical

  • ubuntu_linux

linux

  • linux_kernel

debian

  • debian_linux
CWE
NVD-CWE-Other CWE-911

Improper Update of Reference Count