Back
CVE-2022-48722
net: ieee802154: ca8210: Stop leaking skb's
Medium5.5EPSS 0.22%
- Published
- Updated
- Reserved
- Assigned by
- Linux
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.
Scores
| Scored by | CVSS | Score | Vector |
|---|---|---|---|
| NVDNVD · Analyzed | 3.1 | Medium5.5 | CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H |
- EPSS (exploitation in 30 days)
- 0.22% · top 87% of all CVEs (6 Nov 2026)
- CISA SSVC
- Exploitation: none · Automatable: no · Technical impact: partial
Loading the EPSS history…
The list uses the assigner's score when there is one, then CISA's, then NVD's: Medium 5.5.
Weakness
Affected products
- affected ded845a781a578dfb0b5b2c138e5a067aa3b1242 – < a1c277b0ed2a13e7de923b5f03bc23586eceb851
- affected ded845a781a578dfb0b5b2c138e5a067aa3b1242 – < d6a44feb2f28d71a7e725f72d09c97c81561cd9a
- affected ded845a781a578dfb0b5b2c138e5a067aa3b1242 – < 6f38d3a6ec11c2733b1c641a46a2a2ecec57be08
- affected ded845a781a578dfb0b5b2c138e5a067aa3b1242 – < 78b3f20c17cbcb7645bfa63f2ca0e11b53c09d56
- affected ded845a781a578dfb0b5b2c138e5a067aa3b1242 – < 94cd597e20ed4acedb8f15f029d92998b011cb1a
- affected ded845a781a578dfb0b5b2c138e5a067aa3b1242 – < 21feb6df3967541931242c427fe0958276af81cc
- affected ded845a781a578dfb0b5b2c138e5a067aa3b1242 – < 621b24b09eb61c63f262da0c9c5f0e93348897e5
- affected 4.12
- unaffected < 4.12
- unaffected 4.14.265 – ≤ 4.14.*
- unaffected 4.19.228 – ≤ 4.19.*
- unaffected 5.4.178 – ≤ 5.4.*
- unaffected 5.10.99 – ≤ 5.10.*
- unaffected 5.15.22 – ≤ 5.15.*
- unaffected 5.16.8 – ≤ 5.16.*
- unaffected 5.17 – ≤ *
References (7)
- https://git.kernel.org/stable/c/a1c277b0ed2a13e7de923b5f03bc23586eceb851 (opens in a new tab)x_transferred
- https://git.kernel.org/stable/c/d6a44feb2f28d71a7e725f72d09c97c81561cd9a (opens in a new tab)x_transferred
- https://git.kernel.org/stable/c/6f38d3a6ec11c2733b1c641a46a2a2ecec57be08 (opens in a new tab)x_transferred
- https://git.kernel.org/stable/c/78b3f20c17cbcb7645bfa63f2ca0e11b53c09d56 (opens in a new tab)x_transferred
- https://git.kernel.org/stable/c/94cd597e20ed4acedb8f15f029d92998b011cb1a (opens in a new tab)x_transferred
- https://git.kernel.org/stable/c/21feb6df3967541931242c427fe0958276af81cc (opens in a new tab)x_transferred
- https://git.kernel.org/stable/c/621b24b09eb61c63f262da0c9c5f0e93348897e5 (opens in a new tab)x_transferred
Sources
The same CVE in the primary databases and aggregators, to check against.
- CVE.org record (opens in a new tab)
- CVE List JSON (GitHub) (opens in a new tab)
- NVD (opens in a new tab)
- FIRST EPSS (opens in a new tab)
- OSV.dev (opens in a new tab)
- GitHub Advisories (opens in a new tab)
- CIRCL Vulnerability-Lookup (opens in a new tab)
Badge for a README or a ticket
[](https://trackcve.app/cve/CVE-2022-48722)Record last updated .