CVE-2022-40507 — Double Free in INC Snapdragon

CWE-415 — Double Free4 documents4 sources
Severity
7.8HIGHNVD
EPSS
2.6%
top 14.26%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
2
Qualcomm INC SnapdragonGoogle Android
Timeline
PublishedJun 6
Latest updateDec 4

Description

Memory corruption due to double free in Core while mapping HLOS address to the list.

CVSS vector

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:HExploitability: 1.8 | Impact: 5.9

Affected Packages2 packages

▶CVEListV5qualcomm_inc/snapdragon234 versions+233

🔴Vulnerability Details

1
GHSA
GHSA-wcg5-6pc8-hjf5: Memory corruption due to double free in Core while mapping HLOS address to the list↗2023-06-06
▶

📋Vendor Advisories

1
Android
CVE-2022-40507: Closed-source component↗2023-12-01
▶

🕵️Threat Intelligence

1
Bleepingcomputer
December Android updates fix critical zero-click RCE flaw↗2023-12-04
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