CVE-2019-25162
Intel i2c Linux Kernel Use After Free Vulnerability
Description
In the Linux kernel, the following vulnerability has been resolved: i2c: Fix a potential use after free Free the adap structure only after we are done using it. This patch just moves the put_device() down a bit to avoid the use after free. [wsa: added comment to the code, added Fixes tag]
INFO
Published Date :
Feb. 26, 2024, 6:15 p.m.
Last Modified :
April 17, 2024, 5:38 p.m.
Source :
416baaa9-dc9f-4396-8d5f-8c081fb06d67
Remotely Exploitable :
No
Impact Score :
5.9
Exploitability Score :
1.8
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-2019-25162.
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).
Results are limited to the first 15 repositories due to potential performance issues.
The following list is the news that have been mention
CVE-2019-25162 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2019-25162 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.
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CVE Modified by 416baaa9-dc9f-4396-8d5f-8c081fb06d67
May. 28, 2024
Action Type Old Value New Value -
CVE Modified by 416baaa9-dc9f-4396-8d5f-8c081fb06d67
May. 14, 2024
Action Type Old Value New Value -
Initial Analysis by [email protected]
Apr. 17, 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://git.kernel.org/stable/c/12b0606000d0828630c033bf0c74c748464fe87d No Types Assigned https://git.kernel.org/stable/c/12b0606000d0828630c033bf0c74c748464fe87d Patch Changed Reference Type https://git.kernel.org/stable/c/23a191b132cd87f746c62f3dc27da33683d85829 No Types Assigned https://git.kernel.org/stable/c/23a191b132cd87f746c62f3dc27da33683d85829 Patch Changed Reference Type https://git.kernel.org/stable/c/35927d7509ab9bf41896b7e44f639504eae08af7 No Types Assigned https://git.kernel.org/stable/c/35927d7509ab9bf41896b7e44f639504eae08af7 Patch Changed Reference Type https://git.kernel.org/stable/c/81cb31756888bb062e92d2dca21cd629d77a46a9 No Types Assigned https://git.kernel.org/stable/c/81cb31756888bb062e92d2dca21cd629d77a46a9 Patch Changed Reference Type https://git.kernel.org/stable/c/871a1e94929a27bf6e2cd99523865c840bbc2d87 No Types Assigned https://git.kernel.org/stable/c/871a1e94929a27bf6e2cd99523865c840bbc2d87 Patch Changed Reference Type https://git.kernel.org/stable/c/e4c72c06c367758a14f227c847f9d623f1994ecf No Types Assigned https://git.kernel.org/stable/c/e4c72c06c367758a14f227c847f9d623f1994ecf Patch Changed Reference Type https://git.kernel.org/stable/c/e6412ba3b6508bdf9c074d310bf4144afa6aec1a No Types Assigned https://git.kernel.org/stable/c/e6412ba3b6508bdf9c074d310bf4144afa6aec1a Patch Changed Reference Type https://git.kernel.org/stable/c/e8e1a046cf87c8b1363e5de835114f2779e2aaf4 No Types Assigned https://git.kernel.org/stable/c/e8e1a046cf87c8b1363e5de835114f2779e2aaf4 Patch Added CWE NIST CWE-416 Added CPE Configuration OR *cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* versions from (including) 4.3.0 up to (excluding) 4.14.291 *cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* versions from (including) 4.15.0 up to (excluding) 4.19.256 *cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* versions from (including) 4.20.0 up to (excluding) 5.4.211 *cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* versions from (including) 5.5.0 up to (excluding) 5.10.137 *cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* versions from (including) 5.11.0 up to (excluding) 5.15.61 *cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* versions from (including) 5.16.0 up to (excluding) 5.18.18 *cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* versions from (including) 5.19.0 up to (excluding) 5.19.2 -
CVE Received by 416baaa9-dc9f-4396-8d5f-8c081fb06d67
Feb. 26, 2024
Action Type Old Value New Value Added Description In the Linux kernel, the following vulnerability has been resolved: i2c: Fix a potential use after free Free the adap structure only after we are done using it. This patch just moves the put_device() down a bit to avoid the use after free. [wsa: added comment to the code, added Fixes tag] Added Reference Linux https://git.kernel.org/stable/c/e6412ba3b6508bdf9c074d310bf4144afa6aec1a [No types assigned] Added Reference Linux https://git.kernel.org/stable/c/23a191b132cd87f746c62f3dc27da33683d85829 [No types assigned] Added Reference Linux https://git.kernel.org/stable/c/871a1e94929a27bf6e2cd99523865c840bbc2d87 [No types assigned] Added Reference Linux https://git.kernel.org/stable/c/81cb31756888bb062e92d2dca21cd629d77a46a9 [No types assigned] Added Reference Linux https://git.kernel.org/stable/c/35927d7509ab9bf41896b7e44f639504eae08af7 [No types assigned] Added Reference Linux https://git.kernel.org/stable/c/e8e1a046cf87c8b1363e5de835114f2779e2aaf4 [No types assigned] Added Reference Linux https://git.kernel.org/stable/c/12b0606000d0828630c033bf0c74c748464fe87d [No types assigned] Added Reference Linux https://git.kernel.org/stable/c/e4c72c06c367758a14f227c847f9d623f1994ecf [No types assigned]
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2019-25162 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-2019-25162
weaknesses.