CVE-2022-2588
Linux Kernel cls_route Filter Memory Corruption Vulnerability
Description
It was discovered that the cls_route filter implementation in the Linux kernel would not remove an old filter from the hashtable before freeing it if its handle had the value 0.
INFO
Published Date :
Jan. 8, 2024, 6:15 p.m.
Last Modified :
Nov. 21, 2024, 7:01 a.m.
Remotely Exploit :
No
Source :
[email protected]
CVSS Scores
| Score | Version | Severity | Vector | Exploitability Score | Impact Score | Source |
|---|---|---|---|---|---|---|
| CVSS 3.1 | MEDIUM | [email protected] | ||||
| CVSS 3.1 | HIGH | [email protected] |
Solution
- Update the affected Linux kernel package.
- Reboot the system if required by the update.
Public PoC/Exploit Available at Github
CVE-2022-2588 has a 51 public
PoC/Exploit available at Github.
Go to the Public Exploits tab to see the list.
References to Advisories, Solutions, and Tools
Here, you will find a curated list of external links that provide in-depth
information, practical solutions, and valuable tools related to
CVE-2022-2588.
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2022-2588 is
associated with the following CWEs:
Common Attack Pattern Enumeration and Classification (CAPEC)
Common Attack Pattern Enumeration and Classification
(CAPEC)
stores attack patterns, which are descriptions of the common attributes and
approaches employed by adversaries to exploit the CVE-2022-2588
weaknesses.
We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).
None
C Shell Python Ruby Makefile HTML Linker Script Batchfile Perl
None
Shell
None
Exploit code for CVE-2022-2588
Makefile C
Blackhat2_HackMyVM_Medium
HTML CSS
OSCP Cheatsheet
This tool is based on the openKylin operating system and is used to conduct baseline checks and vulnerability scans on the operating system, as well as perform corresponding repair work. Additionally, it is integrated with an AI large language model.
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Shell Python Jupyter Notebook C Makefile Meson Batchfile Perl JavaScript HTML
None
HTML Python Shell
A powerful cross-platform remote administration tool (Server+Backdoor) written in Go for security research and system administration learning.
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Go
This repository is designed to provide a comprehensive collection of study materials, notes, and resources for the Offensive Security Certified Professional (OSCP) exam. It covers all key topics from basic to advanced, helping aspiring penetration testers to prepare efficiently for the exam.
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Auto Linux Kernel Local Privilege Escalation Exploit
Shell
None
C Shell Python Assembly Ruby Makefile Meson
Auto Root / Privilege Escalation Exploit
autoroot privilege privilege-escalation root
Shell
Latest CVEs with their Proof of Concept exploits.
Python
All CVE - PoC in GitHub
poc proofofconcept tester allcve cvegithub cvenew cvepoc cveupdate
Results are limited to the first 15 repositories due to potential performance issues.
The following list is the news that have been mention
CVE-2022-2588 vulnerability anywhere in the article.
-
Daily CyberSecurity
Three High-Severity Privilege Escalation Flaws Patched in Sophos Intercept X for Windows
Sophos has patched three separate high-severity local privilege escalation (LPE) vulnerabilities in its widely used Intercept X for Windows product and its installer. These flaws, identified as CVE-20 ... Read more
The following table lists the changes that have been made to the
CVE-2022-2588 vulnerability over time.
Vulnerability history details can be useful for understanding the evolution of a vulnerability, and for identifying the most recent changes that may impact the vulnerability's severity, exploitability, or other characteristics.
-
CVE Modified by af854a3a-2127-422b-91ae-364da2661108
Nov. 21, 2024
Action Type Old Value New Value Added Reference https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-2588 Added Reference https://github.com/Markakd/CVE-2022-2588 Added Reference https://lore.kernel.org/netdev/[email protected]/T/#u Added Reference https://ubuntu.com/security/notices/USN-5557-1 Added Reference https://ubuntu.com/security/notices/USN-5560-1 Added Reference https://ubuntu.com/security/notices/USN-5560-2 Added Reference https://ubuntu.com/security/notices/USN-5562-1 Added Reference https://ubuntu.com/security/notices/USN-5564-1 Added Reference https://ubuntu.com/security/notices/USN-5565-1 Added Reference https://ubuntu.com/security/notices/USN-5566-1 Added Reference https://ubuntu.com/security/notices/USN-5567-1 Added Reference https://ubuntu.com/security/notices/USN-5582-1 Added Reference https://ubuntu.com/security/notices/USN-5588-1 Added Reference https://www.openwall.com/lists/oss-security/2022/08/09/6 Added Reference https://www.zerodayinitiative.com/advisories/ZDI-22-1117/ -
Reanalysis by [email protected]
Aug. 22, 2024
Action Type Old Value New Value Changed CPE Configuration OR *cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* versions up to (including) 5.19.17 OR *cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* versions up to (excluding) 4.9.326 *cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* versions from (including) 4.10 up to (excluding) 4.14.291 *cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* versions from (including) 4.15 up to (excluding) 4.19.256 *cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* versions from (including) 4.20 up to (excluding) 5.4.211 *cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* versions from (including) 5.5 up to (excluding) 5.10.137 *cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* versions from (including) 5.11 up to (excluding) 5.15.61 *cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* versions from (including) 5.16 up to (excluding) 5.18.18 *cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* versions from (including) 5.19 up to (excluding) 5.19.2 -
CVE Modified by [email protected]
May. 14, 2024
Action Type Old Value New Value -
Initial Analysis by [email protected]
Jan. 12, 2024
Action Type Old Value New Value Added CVSS V3.1 NIST AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H Changed Reference Type https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-2588 No Types Assigned https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-2588 Third Party Advisory Changed Reference Type https://github.com/Markakd/CVE-2022-2588 No Types Assigned https://github.com/Markakd/CVE-2022-2588 Exploit Changed Reference Type https://lore.kernel.org/netdev/[email protected]/T/#u No Types Assigned https://lore.kernel.org/netdev/[email protected]/T/#u Mailing List, Patch Changed Reference Type https://ubuntu.com/security/notices/USN-5557-1 No Types Assigned https://ubuntu.com/security/notices/USN-5557-1 Third Party Advisory Changed Reference Type https://ubuntu.com/security/notices/USN-5560-1 No Types Assigned https://ubuntu.com/security/notices/USN-5560-1 Third Party Advisory Changed Reference Type https://ubuntu.com/security/notices/USN-5560-2 No Types Assigned https://ubuntu.com/security/notices/USN-5560-2 Third Party Advisory Changed Reference Type https://ubuntu.com/security/notices/USN-5562-1 No Types Assigned https://ubuntu.com/security/notices/USN-5562-1 Third Party Advisory Changed Reference Type https://ubuntu.com/security/notices/USN-5564-1 No Types Assigned https://ubuntu.com/security/notices/USN-5564-1 Third Party Advisory Changed Reference Type https://ubuntu.com/security/notices/USN-5565-1 No Types Assigned https://ubuntu.com/security/notices/USN-5565-1 Third Party Advisory Changed Reference Type https://ubuntu.com/security/notices/USN-5566-1 No Types Assigned https://ubuntu.com/security/notices/USN-5566-1 Third Party Advisory Changed Reference Type https://ubuntu.com/security/notices/USN-5567-1 No Types Assigned https://ubuntu.com/security/notices/USN-5567-1 Third Party Advisory Changed Reference Type https://ubuntu.com/security/notices/USN-5582-1 No Types Assigned https://ubuntu.com/security/notices/USN-5582-1 Third Party Advisory Changed Reference Type https://ubuntu.com/security/notices/USN-5588-1 No Types Assigned https://ubuntu.com/security/notices/USN-5588-1 Third Party Advisory Changed Reference Type https://www.openwall.com/lists/oss-security/2022/08/09/6 No Types Assigned https://www.openwall.com/lists/oss-security/2022/08/09/6 Mailing List Changed Reference Type https://www.zerodayinitiative.com/advisories/ZDI-22-1117/ No Types Assigned https://www.zerodayinitiative.com/advisories/ZDI-22-1117/ Third Party Advisory, VDB Entry Added CWE NIST CWE-415 Added CPE Configuration OR *cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* versions up to (including) 5.19.17 Added CPE Configuration OR *cpe:2.3:o:canonical:ubuntu_linux:14.04:*:*:*:esm:*:*:* *cpe:2.3:o:canonical:ubuntu_linux:16.04:*:*:*:esm:*:*:* *cpe:2.3:o:canonical:ubuntu_linux:18.04:*:*:*:esm:*:*:* *cpe:2.3:o:canonical:ubuntu_linux:20.04:*:*:*:lts:*:*:* *cpe:2.3:o:canonical:ubuntu_linux:22.04:*:*:*:lts:*:*:* -
CVE Received by [email protected]
Jan. 08, 2024
Action Type Old Value New Value Added Description It was discovered that the cls_route filter implementation in the Linux kernel would not remove an old filter from the hashtable before freeing it if its handle had the value 0. Added Reference Canonical Ltd. https://ubuntu.com/security/notices/USN-5565-1 [No types assigned] Added Reference Canonical Ltd. https://ubuntu.com/security/notices/USN-5562-1 [No types assigned] Added Reference Canonical Ltd. https://www.openwall.com/lists/oss-security/2022/08/09/6 [No types assigned] Added Reference Canonical Ltd. https://ubuntu.com/security/notices/USN-5582-1 [No types assigned] Added Reference Canonical Ltd. https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-2588 [No types assigned] Added Reference Canonical Ltd. https://ubuntu.com/security/notices/USN-5564-1 [No types assigned] Added Reference Canonical Ltd. https://ubuntu.com/security/notices/USN-5566-1 [No types assigned] Added Reference Canonical Ltd. https://www.zerodayinitiative.com/advisories/ZDI-22-1117/ [No types assigned] Added Reference Canonical Ltd. https://ubuntu.com/security/notices/USN-5588-1 [No types assigned] Added Reference Canonical Ltd. https://ubuntu.com/security/notices/USN-5560-1 [No types assigned] Added Reference Canonical Ltd. https://github.com/Markakd/CVE-2022-2588 [No types assigned] Added Reference Canonical Ltd. https://ubuntu.com/security/notices/USN-5567-1 [No types assigned] Added Reference Canonical Ltd. https://ubuntu.com/security/notices/USN-5560-2 [No types assigned] Added Reference Canonical Ltd. https://lore.kernel.org/netdev/[email protected]/T/#u [No types assigned] Added Reference Canonical Ltd. https://ubuntu.com/security/notices/USN-5557-1 [No types assigned] Added CWE Canonical Ltd. CWE-416 Added CVSS V3.1 Canonical Ltd. AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:L/A:H
Vulnerability Scoring Details
Base CVSS Score: 7.8
Exploit Prediction
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.
58.69 }} -12.04%
score
0.98126
percentile