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CVE-2022-50112rpmsg: qcom_smd: Fix refcount leak in qcom_smd_parse_edge
- 5.5MediumCVSS base score
- 0.26%Exploitation in 30 daysEPSS · top 83% of all CVEs
- NoKnown exploitednot in CISA's KEV catalog
- NonePublic exploitsnone known yet
Description
In the Linux kernel, the following vulnerability has been resolved: rpmsg: qcom_smd: Fix refcount leak in qcom_smd_parse_edge of_parse_phandle() returns a node pointer with refcount incremented, we should use of_node_put() on it when done.
Timeline
ID reserved
By Linux
Published
- 11 months later
· 11 months later
Record updated
Changes after publication (a new score, a public exploit, EPSS crossing 1, 10 or 50 %, leaving KEV) are kept since November 2026; earlier ones are not known.
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)
- 0.26% · top 83% of all CVEs (15 Nov 2026)
Loading the EPSS history…
The list uses the assigner's score when there is one, then CISA's, then NVD's: Medium 5.5.
Affected products
- affected 53e2822e56c7bc67e5dc19acb1e5fbb8ebff8614 – < cb50423e46ea585620a6be307d7f7b71587936b7
- affected 53e2822e56c7bc67e5dc19acb1e5fbb8ebff8614 – < 8ee5d40ae29e63f6fd6cbf9dcfc0a48c474013db
- affected 53e2822e56c7bc67e5dc19acb1e5fbb8ebff8614 – < 9715809b9eeb85b3f9b083857a2f29a9e2351125
- affected 53e2822e56c7bc67e5dc19acb1e5fbb8ebff8614 – < ece6cfe62a103cc6032664983be557f1b5a1ff7e
- affected 53e2822e56c7bc67e5dc19acb1e5fbb8ebff8614 – < ae7fdbab97df6a2115eed6b7e39c278b805c9c7d
- affected 53e2822e56c7bc67e5dc19acb1e5fbb8ebff8614 – < 43e42c25a232a6862e7d2f292a069ac828559030
- affected 53e2822e56c7bc67e5dc19acb1e5fbb8ebff8614 – < 65382585f067d4256ba087934f30f85c9b6984de
- affected 4.9
- unaffected < 4.9
- unaffected 4.19.256 – ≤ 4.19.*
- unaffected 5.4.211 – ≤ 5.4.*
- unaffected 5.10.137 – ≤ 5.10.*
- unaffected 5.15.61 – ≤ 5.15.*
- unaffected 5.18.18 – ≤ 5.18.*
- unaffected 5.19.2 – ≤ 5.19.*
- unaffected 6.0 – ≤ *
References
References7
- https://git.kernel.org/stable/c/cb50423e46ea585620a6be307d7f7b71587936b7 (opens in a new tab)
- https://git.kernel.org/stable/c/8ee5d40ae29e63f6fd6cbf9dcfc0a48c474013db (opens in a new tab)
- https://git.kernel.org/stable/c/9715809b9eeb85b3f9b083857a2f29a9e2351125 (opens in a new tab)
- https://git.kernel.org/stable/c/ece6cfe62a103cc6032664983be557f1b5a1ff7e (opens in a new tab)
- https://git.kernel.org/stable/c/ae7fdbab97df6a2115eed6b7e39c278b805c9c7d (opens in a new tab)
- https://git.kernel.org/stable/c/43e42c25a232a6862e7d2f292a069ac828559030 (opens in a new tab)
- https://git.kernel.org/stable/c/65382585f067d4256ba087934f30f85c9b6984de (opens in a new tab)
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)
- EUVD EUVD-2022-55378 (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://cveledger.app/cve/CVE-2022-50112)Record last updated .