CVE-2022-48957
"Freescale DPAA2 Switch Memory Leak"
Description
In the Linux kernel, the following vulnerability has been resolved: dpaa2-switch: Fix memory leak in dpaa2_switch_acl_entry_add() and dpaa2_switch_acl_entry_remove() The cmd_buff needs to be freed when error happened in dpaa2_switch_acl_entry_add() and dpaa2_switch_acl_entry_remove().
INFO
Published Date :
Oct. 21, 2024, 8:15 p.m.
Last Modified :
Oct. 24, 2024, 2:41 p.m.
Source :
416baaa9-dc9f-4396-8d5f-8c081fb06d67
Remotely Exploitable :
No
Impact Score :
3.6
Exploitability Score :
1.8
References to Advisories, Solutions, and Tools
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information, practical solutions, and valuable tools related to
CVE-2022-48957.
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).
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The following list is the news that have been mention
CVE-2022-48957 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2022-48957 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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Initial Analysis by [email protected]
Oct. 24, 2024
Action Type Old Value New Value Added CVSS V3.1 NIST AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H Changed Reference Type https://git.kernel.org/stable/c/4fad22a1281c500f15b172c9d261eff347ca634b No Types Assigned https://git.kernel.org/stable/c/4fad22a1281c500f15b172c9d261eff347ca634b Patch Changed Reference Type https://git.kernel.org/stable/c/54d830e24247fa8361b016dd2069362866f45cb6 No Types Assigned https://git.kernel.org/stable/c/54d830e24247fa8361b016dd2069362866f45cb6 Patch Changed Reference Type https://git.kernel.org/stable/c/785ee7a82297e1512d9061aae91699212ed65796 No Types Assigned https://git.kernel.org/stable/c/785ee7a82297e1512d9061aae91699212ed65796 Patch Added CWE NIST CWE-401 Added CPE Configuration OR *cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* versions from (including) 5.13 up to (excluding) 5.15.83 *cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* versions from (including) 5.16 up to (excluding) 6.0.13 -
CVE Received by 416baaa9-dc9f-4396-8d5f-8c081fb06d67
Oct. 21, 2024
Action Type Old Value New Value Added Description In the Linux kernel, the following vulnerability has been resolved: dpaa2-switch: Fix memory leak in dpaa2_switch_acl_entry_add() and dpaa2_switch_acl_entry_remove() The cmd_buff needs to be freed when error happened in dpaa2_switch_acl_entry_add() and dpaa2_switch_acl_entry_remove(). Added Reference kernel.org https://git.kernel.org/stable/c/54d830e24247fa8361b016dd2069362866f45cb6 [No types assigned] Added Reference kernel.org https://git.kernel.org/stable/c/785ee7a82297e1512d9061aae91699212ed65796 [No types assigned] Added Reference kernel.org https://git.kernel.org/stable/c/4fad22a1281c500f15b172c9d261eff347ca634b [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-2022-48957 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-2022-48957
weaknesses.