CVE-2022-49922
- Source
- https://nvd.nist.gov/vuln/detail/CVE-2022-49922
- Import Source
- https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2022-49922.json
- JSON Data
- https://api.test.osv.dev/v1/vulns/CVE-2022-49922
- Downstream
- Related
- Published
- 2025-05-01T14:11:01.010Z
- Modified
- 2025-11-28T02:35:51.697314Z
- Severity
-
- 5.5 (Medium) CVSS_V3 - CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H CVSS Calculator
- Summary
- nfc: nfcmrvl: Fix potential memory leak in nfcmrvl_i2c_nci_send()
- Details
-
In the Linux kernel, the following vulnerability has been resolved:
nfc: nfcmrvl: Fix potential memory leak in nfcmrvli2cnci_send()
nfcmrvli2cncisend() will be called by nfcmrvlncisend(), and skb should be freed in nfcmrvli2cncisend(). However, nfcmrvlncisend() will only free skb when i2cmastersend() return >=0, which means skb will memleak when i2cmastersend() failed. Free skb no matter whether i2cmastersend() succeeds.
- Database specific
{ "cna_assigner": "Linux", "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2022/49xxx/CVE-2022-49922.json" }- References
-
- https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
- https://git.kernel.org/stable/c/52438e734c1566f5e2bcd9a065d2d65e306c0555
- https://git.kernel.org/stable/c/5dfdac5e3f8db5f4445228c44f64091045644a3b
- https://git.kernel.org/stable/c/825656ae61e73ddc05f585e6258d284c87064b10
- https://git.kernel.org/stable/c/92a1df9c6da20c02cf9872f8b025a66ddb307aeb
- https://git.kernel.org/stable/c/93d904a734a74c54d945a9884b4962977f1176cd
- https://git.kernel.org/stable/c/c8e7d4a1166f063703955f1b2e765a6db5bf1771
- https://git.kernel.org/stable/c/dd0ee55ead91fbb16889dbe7ff0b0f7c9e4e849d
- https://git.kernel.org/stable/c/f30060efcf18883748a0541aa41acef183cd9c0e
- https://github.com/CVEProject/cvelistV5/tree/main/cves/2022/49xxx/CVE-2022-49922.json
- https://nvd.nist.gov/vuln/detail/CVE-2022-49922
Affected packages
Git / git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
Affected ranges
- Type
- GIT
- Repo
- https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
- Events
-
Introducedb5b3e23e4cace008e1a30e8614a484d14dfd07a1Fixeddd0ee55ead91fbb16889dbe7ff0b0f7c9e4e849dFixed825656ae61e73ddc05f585e6258d284c87064b10Fixedc8e7d4a1166f063703955f1b2e765a6db5bf1771Fixedf30060efcf18883748a0541aa41acef183cd9c0eFixed52438e734c1566f5e2bcd9a065d2d65e306c0555Fixed5dfdac5e3f8db5f4445228c44f64091045644a3bFixed92a1df9c6da20c02cf9872f8b025a66ddb307aebFixed93d904a734a74c54d945a9884b4962977f1176cd
Linux / Kernel
Package
- Name
- Kernel
Affected ranges
- Type
- ECOSYSTEM
- Events
-
Introduced4.4.0Fixed4.9.333
- Type
- ECOSYSTEM
- Events
-
Introduced4.10.0Fixed4.14.299
- Type
- ECOSYSTEM
- Events
-
Introduced4.15.0Fixed4.19.265
- Type
- ECOSYSTEM
- Events
-
Introduced4.20.0Fixed5.4.224
- Type
- ECOSYSTEM
- Events
-
Introduced5.5.0Fixed5.10.154
- Type
- ECOSYSTEM
- Events
-
Introduced5.11.0Fixed5.15.78
- Type
- ECOSYSTEM
- Events
-
Introduced5.16.0Fixed6.0.8