CVE-2022-49403
- Source
- https://nvd.nist.gov/vuln/detail/CVE-2022-49403
- Import Source
- https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2022-49403.json
- JSON Data
- https://api.osv.dev/v1/vulns/CVE-2022-49403
- Downstream
- Published
- 2025-02-26T02:12:29.556Z
- Modified
- 2025-12-04T14:36:50.729760Z
- 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
- lib/string_helpers: fix not adding strarray to device's resource list
- Details
-
In the Linux kernel, the following vulnerability has been resolved:
lib/string_helpers: fix not adding strarray to device's resource list
Add allocated strarray to device's resource list. This is a must to automatically release strarray when the device disappears.
Without this fix we have a memory leak in the few drivers which use devmkasprintfstrarray().
- Database specific
{ "cna_assigner": "Linux", "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2022/49xxx/CVE-2022-49403.json" }- References
-
- https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
- https://git.kernel.org/stable/c/a152eb42fcecfe41239c3c6695342f3a128593e7
- https://git.kernel.org/stable/c/bf29edab0c9ff3d2633b8306a67d04c357e2a385
- https://git.kernel.org/stable/c/cd290a9839cee2f6641558877e707bd373c8f6f1
- https://github.com/CVEProject/cvelistV5/tree/main/cves/2022/49xxx/CVE-2022-49403.json
- https://nvd.nist.gov/vuln/detail/CVE-2022-49403
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
-
Introducedacdb89b6c87a2d7b5c48a82756e6f5c6f599f60aFixeda152eb42fcecfe41239c3c6695342f3a128593e7Fixedbf29edab0c9ff3d2633b8306a67d04c357e2a385Fixedcd290a9839cee2f6641558877e707bd373c8f6f1
Affected versions
v5.*
v5.16
v5.16-rc2
v5.16-rc3
v5.16-rc4
v5.16-rc5
v5.16-rc6
v5.16-rc7
v5.16-rc8
v5.17
v5.17-rc1
v5.17-rc2
v5.17-rc3
v5.17-rc4
v5.17-rc5
v5.17-rc6
v5.17-rc7
v5.17-rc8
v5.17.1
v5.17.10
v5.17.11
v5.17.12
v5.17.13
v5.17.2
v5.17.3
v5.17.4
v5.17.5
v5.17.6
v5.17.7
v5.17.8
v5.17.9
v5.18
v5.18-rc1
v5.18-rc2
v5.18-rc3
v5.18-rc4
v5.18-rc5
v5.18-rc6
v5.18-rc7
v5.18.1
v5.18.2