CVE-2024-0582
Linux Kernel io_uring Memory Leak Privilege Escalation
Description
A memory leak flaw was found in the Linux kernel’s io_uring functionality in how a user registers a buffer ring with IORING_REGISTER_PBUF_RING, mmap() it, and then frees it. This flaw allows a local user to crash or potentially escalate their privileges on the system.
INFO
Published Date :
Jan. 16, 2024, 3:15 p.m.
Last Modified :
Sept. 23, 2024, 8:15 p.m.
Source :
[email protected]
Remotely Exploitable :
No
Impact Score :
5.9
Exploitability Score :
1.8
Public PoC/Exploit Available at Github
CVE-2024-0582 has a 11 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-2024-0582.
| URL | Resource |
|---|---|
| https://access.redhat.com/security/cve/CVE-2024-0582 | Third Party Advisory |
| https://bugs.chromium.org/p/project-zero/issues/detail?id=2504 | Issue Tracking Mailing List |
| https://bugzilla.redhat.com/show_bug.cgi?id=2254050 | Issue Tracking Patch Third Party Advisory |
| https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=c392cbecd8eca4c53f2bf508731257d9d0a21c2d | Mailing List Patch |
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
Makefile Shell C C++
OSCP and stuffs
None
Python
None
LPE exploit for CVE-2024-0582 (io_uring)
C
Fetch github trending every day and push to telegram channel
Python
None
Python
使用 Github Actions 跟踪 Github 趋势项目。
Python
OSCP Cheat Sheet
oscp oscp-guide cheat-sheet cheatsheet offensive offensive-security offsec penetration-testing pentesting security
Python Shell C PHP PowerShell ASP.NET
📡 PoC auto collect from GitHub. ⚠️ Be careful Malware.
security cve exploit poc vulnerability
A collection of links related to Linux kernel security and exploitation
linux-kernel kernel-exploitation exploit privilege-escalation security
Results are limited to the first 15 repositories due to potential performance issues.
The following list is the news that have been mention
CVE-2024-0582 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2024-0582 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 [email protected]
Sep. 23, 2024
Action Type Old Value New Value Removed Reference Red Hat, Inc. http://www.openwall.com/lists/oss-security/2024/04/24/3 -
CVE Modified by [email protected]
May. 14, 2024
Action Type Old Value New Value -
CVE Modified by [email protected]
May. 01, 2024
Action Type Old Value New Value Added Reference Red Hat, Inc. http://www.openwall.com/lists/oss-security/2024/04/24/3 [No types assigned] -
Initial Analysis by [email protected]
Jan. 23, 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://access.redhat.com/security/cve/CVE-2024-0582 No Types Assigned https://access.redhat.com/security/cve/CVE-2024-0582 Third Party Advisory Changed Reference Type https://bugs.chromium.org/p/project-zero/issues/detail?id=2504 No Types Assigned https://bugs.chromium.org/p/project-zero/issues/detail?id=2504 Issue Tracking, Mailing List Changed Reference Type https://bugzilla.redhat.com/show_bug.cgi?id=2254050 No Types Assigned https://bugzilla.redhat.com/show_bug.cgi?id=2254050 Issue Tracking, Patch, Third Party Advisory Changed Reference Type https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=c392cbecd8eca4c53f2bf508731257d9d0a21c2d No Types Assigned https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=c392cbecd8eca4c53f2bf508731257d9d0a21c2d Mailing List, Patch Added CWE NIST CWE-416 Added CPE Configuration OR *cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* versions from (including) 6.4 up to (excluding) 6.6.5 *cpe:2.3:o:linux:linux_kernel:6.7:rc1:*:*:*:*:*:* *cpe:2.3:o:linux:linux_kernel:6.7:rc2:*:*:*:*:*:* *cpe:2.3:o:linux:linux_kernel:6.7:rc3:*:*:*:*:*:* -
CVE Received by [email protected]
Jan. 16, 2024
Action Type Old Value New Value Added Description A memory leak flaw was found in the Linux kernel’s io_uring functionality in how a user registers a buffer ring with IORING_REGISTER_PBUF_RING, mmap() it, and then frees it. This flaw allows a local user to crash or potentially escalate their privileges on the system. Added Reference Red Hat, Inc. https://access.redhat.com/security/cve/CVE-2024-0582 [No types assigned] Added Reference Red Hat, Inc. https://bugs.chromium.org/p/project-zero/issues/detail?id=2504 [No types assigned] Added Reference Red Hat, Inc. https://bugzilla.redhat.com/show_bug.cgi?id=2254050 [No types assigned] Added Reference Red Hat, Inc. https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=c392cbecd8eca4c53f2bf508731257d9d0a21c2d [No types assigned] Added CWE Red Hat, Inc. CWE-416 Added CVSS V3.1 Red Hat, Inc. AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2024-0582 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-2024-0582
weaknesses.
Exploit Prediction
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.
0.04 }} 0.00%
score
0.05728
percentile