CVE-2024-20023 — Out-of-bounds Write in Google Android

CWE-787 — Out-of-bounds Write4 documents4 sources
Severity
6.7MEDIUMNVD
EPSS
0.0%
top 96.56%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
4
Google AndroidLinuxfoundation YoctoOpenwrt+1 more
Timeline
PublishedMar 4

Description

In flashc, there is a possible out of bounds write due to lack of valudation. This could lead to local escalation of privilege with System execution privileges needed. User interaction is not needed for exploitation. Patch ID: ALPS08541638; Issue ID: ALPS08541638.

CVSS vector

CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:HExploitability: 0.8 | Impact: 5.9

Affected Packages4 packages

▶NVDgoogle/android12.0, 13.0, 14.0+2
▶NVDopenwrt/openwrt19.07.0, 21.02.0+1
▶NVDrdkcentral/rdk-b2022q3

🔴Vulnerability Details

2
CVEList
CVE-2024-20023: In flashc, there is a possible out of bounds write due to lack of valudation↗2024-03-04
▶
GHSA
GHSA-c7xh-28x2-2ww8: In flashc, there is a possible out of bounds write due to lack of valudation↗2024-03-04
▶

📋Vendor Advisories

1
Android
CVE-2024-20023: flashc↗2024-03-01
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CVE-2024-20023 — Out-of-bounds Write in Google Android | cvebase