CVE - CVE-2022-48756

CVE-ID
CVE-2022-48756	Learn more at National Vulnerability Database (NVD) • CVSS Severity Rating • Fix Information • Vulnerable Software Versions • SCAP Mappings • CPE Information
Description
In the Linux kernel, the following vulnerability has been resolved: drm/msm/dsi: invalid parameter check in msm_dsi_phy_enable The function performs a check on the "phy" input parameter, however, it is used before the check. Initialize the "dev" variable after the sanity check to avoid a possible NULL pointer dereference. Addresses-Coverity-ID: 1493860 ("Null pointer dereference")
References
Note: References are provided for the convenience of the reader to help distinguish between vulnerabilities. The list is not intended to be complete.
MISC:https://git.kernel.org/stable/c/2b7e7df1eacd280e561ede3e977853606871c951 URL:https://git.kernel.org/stable/c/2b7e7df1eacd280e561ede3e977853606871c951 MISC:https://git.kernel.org/stable/c/56480fb10b976581a363fd168dc2e4fbee87a1a7 URL:https://git.kernel.org/stable/c/56480fb10b976581a363fd168dc2e4fbee87a1a7 MISC:https://git.kernel.org/stable/c/581317b1f001b7509041544d7019b75571daa100 URL:https://git.kernel.org/stable/c/581317b1f001b7509041544d7019b75571daa100 MISC:https://git.kernel.org/stable/c/5e761a2287234bc402ba7ef07129f5103bcd775c URL:https://git.kernel.org/stable/c/5e761a2287234bc402ba7ef07129f5103bcd775c MISC:https://git.kernel.org/stable/c/6d9f8ba28f3747ca0f910a363e46f1114856dbbe URL:https://git.kernel.org/stable/c/6d9f8ba28f3747ca0f910a363e46f1114856dbbe MISC:https://git.kernel.org/stable/c/79c0b5287ded74f4eacde4dfd8aa0a76cbd853b5 URL:https://git.kernel.org/stable/c/79c0b5287ded74f4eacde4dfd8aa0a76cbd853b5 MISC:https://git.kernel.org/stable/c/ca63eeb70fcb53c42e1fe54e1735a54d8e7759fd URL:https://git.kernel.org/stable/c/ca63eeb70fcb53c42e1fe54e1735a54d8e7759fd
Assigning CNA
kernel.org
Date Record Created
20240620	Disclaimer: The record creation date may reflect when the CVE ID was allocated or reserved, and does not necessarily indicate when this vulnerability was discovered, shared with the affected vendor, publicly disclosed, or updated in CVE.
Phase (Legacy)
Assigned (20240620)
Votes (Legacy)

Comments (Legacy)

Proposed (Legacy)
N/A
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