CVE-2022-48888
N/A
N/A
Summary
In the Linux kernel, the following vulnerability has been resolved:
drm/msm/dpu: Fix memory leak in msm_mdss_parse_data_bus_icc_path
of_icc_get() alloc resources for path1, we should release it when not need anymore. Early return when IS_ERR_OR_NULL(path0) may leak path1. Defer getting path1 to fix this.
Patchwork: https://patchwork.freedesktop.org/patch/514264/
Affected Software
| Vendor | Product | Version Range | Status |
|---|---|---|---|
| Linux | Linux | b9364eed9232f3d2a846f68c2307eb25c93cc2d0 < c6fa1de83fd87267ab24359e6fa52f98f5cee3f9 | affected |
| Linux | Linux | b9364eed9232f3d2a846f68c2307eb25c93cc2d0 < 45dac1352b55b1d8cb17f218936b2bc2bc1fb4ee | affected |
| Linux | Linux | 5.19 | affected |
| Linux | Linux | 0 < 5.19 | unaffected |
| Linux | Linux | 6.1.7 <= 6.1.* | unaffected |
| Linux | Linux | 6.2 <= * | unaffected |
Weaknesses
ADP Enrichment
CISA ADP Vulnrichment
- SSVC:
- Exploitation: none
- Automatable: no
- Technical Impact: partial
References
- https://git.kernel.org/stable/c/c6fa1de83fd87267ab24359e6fa52f98f5cee3f9
- https://git.kernel.org/stable/c/45dac1352b55b1d8cb17f218936b2bc2bc1fb4ee
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