CVE-2022-33270 — Time-of-check Time-of-use (TOCTOU) Race Condition in INC Snapdragon

CWE-367 — Time-of-check Time-of-use (TOCTOU) Race Condition3 documents3 sources
Severity
5.9MEDIUMNVD
EPSS
0.1%
top 67.11%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
2
Qualcomm INC SnapdragonGoogle Android
Timeline
PublishedApr 13

Description

Transient DOS due to time-of-check time-of-use race condition in Modem while processing RRC Reconfiguration message.

CVSS vector

CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:HExploitability: 2.2 | Impact: 3.6

Affected Packages2 packages

▶CVEListV5qualcomm_inc/snapdragon40 versions+39

🔴Vulnerability Details

1
GHSA
GHSA-jrc6-6mxc-2rw2: Transient DOS due to time-of-check time-of-use race condition in Modem while processing RRC Reconfiguration message↗2023-04-13
▶

📋Vendor Advisories

1
Android
CVE-2022-33270: Closed-source component↗2023-04-01
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