CVE-2023-21660 — Buffer Over-read in INC Snapdragon

CWE-126 — Buffer Over-readCWE-125 — Out-of-bounds ReadCWE-190 — Integer Overflow or Wraparound3 documents3 sources
Severity
7.5HIGHNVD
EPSS
0.2%
top 56.34%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
1
Qualcomm INC Snapdragon
Timeline
PublishedJun 6

Description

Transient DOS in WLAN Firmware while parsing FT Information Elements.

CVSS vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:HExploitability: 3.9 | Impact: 3.6

Affected Packages1 packages

▶CVEListV5qualcomm_inc/snapdragon78 versions+77

🔴Vulnerability Details

1
GHSA
GHSA-9rm7-7c5c-f5vj: Transient DOS in WLAN Firmware while parsing FT Information Elements↗2023-06-06
▶

📋Vendor Advisories

1
Red Hat
gstreamer-plugins-bad: Integer overflow leading to heap overwrite in MXF file handling with uncompressed video↗2022-09-20
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