CVE-2022-39131 — Improper Restriction of Operations within the Bounds of a Memory Buffer in Technologies CO LTD Sc9863a Sc9832e Sc7731e T610 T310 T606 T760 T610 T618 T606 T612 T616 T760 T770 T

CWE-119 — Improper Restriction of Operations within the Bounds of a Memory BufferCWE-667 — Improper Locking6 documents4 sources
Severity
5.5MEDIUMNVD
EPSS
0.0%
top 98.82%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
2
Unisoc Technologies CO LTD Sc9863a Sc9832e Sc7731e T610 T310 T606 T760 T610 T618 T606 T612 T616 T760 T770 TGoogle Android
Timeline
PublishedDec 6

Description

In camera driver, there is a possible memory corruption due to improper locking. This could lead to local denial of service in kernel.

CVSS vector

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:HExploitability: 1.8 | Impact: 3.6

Affected Packages3 packages

▶NVDgoogle/android10.0, 11.0, 12.0+2

🔴Vulnerability Details

4
GHSA
GHSA-99vr-7hvg-69wf: In camera driver, there is a possible memory corruption due to improper locking↗2022-12-06
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OSV
CVE-2022-38690: In camera driver, there is a possible out of bounds write due to a missing bounds check↗2022-12-01
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OSV
CVE-2022-38690: In camera driver, there is a possible memory corruption due to improper locking↗2022-12-01
▶
OSV
CVE-2022-38690: A module in camera driver do not check the data of ioctl parameter, which may cause deny of service happens↗2022-11-01
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📋Vendor Advisories

1
Android
CVE-2022-39131: Kernel↗2022-12-01
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