Vulnerability Details : CVE-2022-48722
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.
Products affected by CVE-2022-48722
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Exploit prediction scoring system (EPSS) score for CVE-2022-48722
0.11%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 31 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2022-48722
Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
---|---|---|---|---|---|---|
5.5
|
MEDIUM | CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H |
N/A
|
N/A
|
RedHat-CVE-2022-48722 | 2024-06-20 |
References for CVE-2022-48722
-
https://git.kernel.org/stable/c/621b24b09eb61c63f262da0c9c5f0e93348897e5
net: ieee802154: ca8210: Stop leaking skb's - kernel/git/stable/linux.git - Linux kernel stable tree
-
https://git.kernel.org/stable/c/a1c277b0ed2a13e7de923b5f03bc23586eceb851
net: ieee802154: ca8210: Stop leaking skb's - kernel/git/stable/linux.git - Linux kernel stable tree
-
https://git.kernel.org/stable/c/78b3f20c17cbcb7645bfa63f2ca0e11b53c09d56
net: ieee802154: ca8210: Stop leaking skb's - kernel/git/stable/linux.git - Linux kernel stable tree
-
https://git.kernel.org/stable/c/21feb6df3967541931242c427fe0958276af81cc
net: ieee802154: ca8210: Stop leaking skb's - kernel/git/stable/linux.git - Linux kernel stable tree
-
https://git.kernel.org/stable/c/6f38d3a6ec11c2733b1c641a46a2a2ecec57be08
net: ieee802154: ca8210: Stop leaking skb's - kernel/git/stable/linux.git - Linux kernel stable tree
-
https://git.kernel.org/stable/c/94cd597e20ed4acedb8f15f029d92998b011cb1a
net: ieee802154: ca8210: Stop leaking skb's - kernel/git/stable/linux.git - Linux kernel stable tree
-
https://git.kernel.org/stable/c/d6a44feb2f28d71a7e725f72d09c97c81561cd9a
net: ieee802154: ca8210: Stop leaking skb's - kernel/git/stable/linux.git - Linux kernel stable tree
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