CVE-2022-48722
net: ieee802154: ca8210: Stop leaking skb's
Description
In the Linux kernel, the following vulnerability has been resolved: net: ieee802154: ca8210: Stop leaking skb's Upon error the ieee802154_xmit_complete() helper is not called. Only ieee802154_wake_queue() is called manually. We then leak the skb structure. Free the skb structure upon error before returning.
INFO
Published Date :
June 20, 2024, 11:15 a.m.
Last Modified :
Sept. 17, 2025, 5:13 p.m.
Remotely Exploit :
No
Source :
416baaa9-dc9f-4396-8d5f-8c081fb06d67
CVSS Scores
| Score | Version | Severity | Vector | Exploitability Score | Impact Score | Source |
|---|---|---|---|---|---|---|
| CVSS 3.1 | MEDIUM | [email protected] |
Solution
- Update the affected packages.
- Reboot the system if required.
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-2022-48722.
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2022-48722 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-2022-48722
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).
Results are limited to the first 15 repositories due to potential performance issues.
The following list is the news that have been mention
CVE-2022-48722 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2022-48722 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.
-
Initial Analysis by [email protected]
Sep. 17, 2025
Action Type Old Value New Value Added CVSS V3.1 AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H Added CWE CWE-401 Added CPE Configuration OR *cpe:2.3:o:linux:linux_kernel:5.17:rc1:*:*:*:*:*:* *cpe:2.3:o:linux:linux_kernel:5.17:rc2:*:*:*:*:*:* *cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* versions from (including) 5.16 up to (excluding) 5.16.8 *cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* versions from (including) 5.11 up to (excluding) 5.15.22 *cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* versions from (including) 5.5 up to (excluding) 5.10.99 *cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* versions from (including) 4.20 up to (excluding) 5.4.178 *cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* versions from (including) 4.12 up to (excluding) 4.14.265 *cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* versions from (including) 4.15 up to (excluding) 4.19.228 Added Reference Type CVE: https://git.kernel.org/stable/c/21feb6df3967541931242c427fe0958276af81cc Types: Patch Added Reference Type kernel.org: https://git.kernel.org/stable/c/21feb6df3967541931242c427fe0958276af81cc Types: Patch Added Reference Type CVE: https://git.kernel.org/stable/c/621b24b09eb61c63f262da0c9c5f0e93348897e5 Types: Patch Added Reference Type kernel.org: https://git.kernel.org/stable/c/621b24b09eb61c63f262da0c9c5f0e93348897e5 Types: Patch Added Reference Type CVE: https://git.kernel.org/stable/c/6f38d3a6ec11c2733b1c641a46a2a2ecec57be08 Types: Patch Added Reference Type kernel.org: https://git.kernel.org/stable/c/6f38d3a6ec11c2733b1c641a46a2a2ecec57be08 Types: Patch Added Reference Type CVE: https://git.kernel.org/stable/c/78b3f20c17cbcb7645bfa63f2ca0e11b53c09d56 Types: Patch Added Reference Type kernel.org: https://git.kernel.org/stable/c/78b3f20c17cbcb7645bfa63f2ca0e11b53c09d56 Types: Patch Added Reference Type CVE: https://git.kernel.org/stable/c/94cd597e20ed4acedb8f15f029d92998b011cb1a Types: Patch Added Reference Type kernel.org: https://git.kernel.org/stable/c/94cd597e20ed4acedb8f15f029d92998b011cb1a Types: Patch Added Reference Type CVE: https://git.kernel.org/stable/c/a1c277b0ed2a13e7de923b5f03bc23586eceb851 Types: Patch Added Reference Type kernel.org: https://git.kernel.org/stable/c/a1c277b0ed2a13e7de923b5f03bc23586eceb851 Types: Patch Added Reference Type CVE: https://git.kernel.org/stable/c/d6a44feb2f28d71a7e725f72d09c97c81561cd9a Types: Patch Added Reference Type kernel.org: https://git.kernel.org/stable/c/d6a44feb2f28d71a7e725f72d09c97c81561cd9a Types: Patch -
CVE Modified by af854a3a-2127-422b-91ae-364da2661108
Nov. 21, 2024
Action Type Old Value New Value Added Reference https://git.kernel.org/stable/c/21feb6df3967541931242c427fe0958276af81cc Added Reference https://git.kernel.org/stable/c/621b24b09eb61c63f262da0c9c5f0e93348897e5 Added Reference https://git.kernel.org/stable/c/6f38d3a6ec11c2733b1c641a46a2a2ecec57be08 Added Reference https://git.kernel.org/stable/c/78b3f20c17cbcb7645bfa63f2ca0e11b53c09d56 Added Reference https://git.kernel.org/stable/c/94cd597e20ed4acedb8f15f029d92998b011cb1a Added Reference https://git.kernel.org/stable/c/a1c277b0ed2a13e7de923b5f03bc23586eceb851 Added Reference https://git.kernel.org/stable/c/d6a44feb2f28d71a7e725f72d09c97c81561cd9a -
CVE Received by 416baaa9-dc9f-4396-8d5f-8c081fb06d67
Jun. 20, 2024
Action Type Old Value New Value Added Description In the Linux kernel, the following vulnerability has been resolved: net: ieee802154: ca8210: Stop leaking skb's Upon error the ieee802154_xmit_complete() helper is not called. Only ieee802154_wake_queue() is called manually. We then leak the skb structure. Free the skb structure upon error before returning. Added Reference kernel.org https://git.kernel.org/stable/c/a1c277b0ed2a13e7de923b5f03bc23586eceb851 [No types assigned] Added Reference kernel.org https://git.kernel.org/stable/c/d6a44feb2f28d71a7e725f72d09c97c81561cd9a [No types assigned] Added Reference kernel.org https://git.kernel.org/stable/c/6f38d3a6ec11c2733b1c641a46a2a2ecec57be08 [No types assigned] Added Reference kernel.org https://git.kernel.org/stable/c/78b3f20c17cbcb7645bfa63f2ca0e11b53c09d56 [No types assigned] Added Reference kernel.org https://git.kernel.org/stable/c/94cd597e20ed4acedb8f15f029d92998b011cb1a [No types assigned] Added Reference kernel.org https://git.kernel.org/stable/c/21feb6df3967541931242c427fe0958276af81cc [No types assigned] Added Reference kernel.org https://git.kernel.org/stable/c/621b24b09eb61c63f262da0c9c5f0e93348897e5 [No types assigned]