CVE-2022-20574

MediumCVSS 5.5/10Last modified Jun 17, 2026

Description

In sec_sysmmu_info of drm_fw.c, there is a possible out of bounds read due to improper input validation. This could lead to local information disclosure with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android kernelAndroid ID: A-237582191References: N/A

Metrics

CVSS 3.1 5.5/10CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N

Weakness enumeration

CWE-125

Affected software

No affected versions have been published.

Timeline

Published
Dec 16, 2022
Last modified
Jun 17, 2026
NVD status
Modified

Related CVEs from 2022

CVE-2022-205755.5In read_ppmpu_info of drm_fw.c, there is a possible out of bounds read due to an incorrect bounds check. This could lead to local informatioCVE-2022-205766.7In externalOnRequest of rilapplication.cpp, there is a possible out of bounds write due to a missing bounds check. This could lead to local CVE-2022-205776.7In OemSimAuthRequest::encode of wlandata.cpp, there is a possible out of bounds write due to a missing bounds check. This could lead to locaCVE-2022-205786.7In RadioImpl::setGsmBroadcastConfig of ril_service_legacy.cpp, there is a possible stack clash leading to memory corruption. This could leadCVE-2022-205796.7In RadioImpl::setCdmaBroadcastConfig of ril_service_legacy.cpp, there is a possible stack clash leading to memory corruption. This could leaCVE-2022-20586.5Divide By Zero error in tiffcrop in libtiff 4.4.0 allows attackers to cause a denial-of-service via a crafted tiff file. For users that compCVE-2022-205806.7In ufdt_do_one_fixup of ufdt_overlay.c, there is a possible out of bounds write due to an incorrect bounds check. This could lead to local eCVE-2022-205816.7In the Pixel camera driver, there is a possible use after free due to a logic error in the code. This could lead to local escalation of privCVE-2022-205827.8In ppmp_unprotect_mfcfw_buf of drm_fw.c, there is a possible out of bounds write due to improper input validation. This could lead to local CVE-2022-205836.7In ppmp_unprotect_mfcfw_buf of drm_fw.c, there is a possible out of bounds write due to improper input validation. This could lead to local CVE-2022-205847.8In page_number of shared_mem.c, there is a possible code execution in secure world due to improper input validation. This could lead to locaCVE-2022-205857.8In valid_out_of_special_sec_dram_addr of drm_access_control.c, there is a possible EoP due to improper input validation. This could lead to
CVE-2022-20574: Medium severity, CVSS 5.5 | Vulnix