CVE-2023-20796 — Out-of-bounds Write in Google Android

CWE-787 — Out-of-bounds Write3 documents3 sources
Severity
4.4MEDIUMNVD
EPSS
0.0%
top 98.80%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
4
Google AndroidLinuxfoundation YoctoOpenwrt+1 more
Timeline
PublishedAug 7

Description

In power, there is a possible memory corruption due to an incorrect bounds check. This could lead to local denial of service with System execution privileges needed. User interaction is not needed for exploitation. Patch ID: ALPS07929790; Issue ID: ALPS07929790.

CVSS vector

CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:HExploitability: 0.8 | Impact: 3.6

Affected Packages4 packages

▶NVDgoogle/android12.0, 13.0+1
▶NVDopenwrt/openwrt19.07.0, 21.02.0+1
▶NVDrdkcentral/rdk-b2022q3
▶NVDlinuxfoundation/yocto2.6, 3.3+1

🔴Vulnerability Details

2
GHSA
GHSA-wh9w-4hp2-58w8: In power, there is a possible memory corruption due to an incorrect bounds check↗2023-08-07
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CVEList
CVE-2023-20796: In power, there is a possible memory corruption due to an incorrect bounds check↗2023-08-07
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CVE-2023-20796 — Out-of-bounds Write in Google Android | cvebase