CVE-2023-20795

In ril, there is a possible out of bounds write due to a missing bounds check. This could lead to local escalation of privilege with System execution privileges needed. User interaction is not needed for exploitation. Patch ID: ALPS07864900; Issue ID: ALPS07864900.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTPrimary
6.7 MEDIUM
LOCAL
LOW
HIGH
CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
Base Score
CVSS 3.x
EPSS Score
Percentile: Unknown
Affected Products (NVD)
VendorProductVersion
googleandroid
12.0
googleandroid
13.0
𝑥
= Vulnerable software versions
Early Detection
Affected products identified ahead of NVD analysis through intelligence sources.
VendorProductVersionSource
mediatekmt6739
𝑥
≤ *
ADP
mediatekmt6761
𝑥
≤ *
ADP
mediatekmt6762
𝑥
≤ *
ADP
mediatekmt6768
𝑥
≤ *
ADP
mediatekmt6769
𝑥
≤ *
ADP
mediatekmt6779
𝑥
≤ *
ADP
mediatekmt6781
𝑥
≤ *
ADP
mediatekmt6785
𝑥
≤ *
ADP
mediatekmt6833
𝑥
≤ *
ADP
mediatekmt6835
𝑥
≤ *
ADP
mediatekmt6853
𝑥
≤ *
ADP
mediatekmt6853t
𝑥
≤ *
ADP
mediatekmt6855
𝑥
≤ *
ADP
mediatekmt6873
𝑥
≤ *
ADP
mediatekmt6875
𝑥
≤ *
ADP
mediatekmt6877
𝑥
≤ *
ADP
mediatekmt6879
𝑥
≤ *
ADP
mediatekmt6885
𝑥
≤ *
ADP
mediatekmt6886
𝑥
≤ *
ADP
mediatekmt6889
𝑥
≤ *
ADP
mediatekmt6891
𝑥
≤ *
ADP
mediatekmt6893
𝑥
≤ *
ADP
mediatekmt6895
𝑥
≤ *
ADP
mediatekmt6983
𝑥
≤ *
ADP
mediatekmt6985
𝑥
≤ *
ADP
mediatekmt8321
𝑥
≤ *
ADP
mediatekmt8765
𝑥
≤ *
ADP
mediatekmt8766
𝑥
≤ *
ADP
mediatekmt8768
𝑥
≤ *
ADP
mediatekmt8781
𝑥
≤ *
ADP
mediatekmt8786
𝑥
≤ *
ADP
mediatekmt8788
𝑥
≤ *
ADP
mediatekmt8791t
𝑥
≤ *
ADP
mediatekmt8797
𝑥
≤ *
ADP
Common Weakness Enumeration
References
https://corp.mediatek.com/product-security-bulletin/August-2023
https://corp.mediatek.com/product-security-bulletin/August-2023