CVE-2022-25746 — Classic Buffer Overflow in INC Snapdragon

CWE-120 — Classic Buffer Overflow4 documents4 sources
Severity
7.8HIGHNVD
EPSS
0.1%
top 71.28%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
2
Qualcomm INC SnapdragonGoogle Android
Timeline
PublishedJan 9

Description

Memory corruption in kernel due to missing checks when updating the access rights of a memextent mapping.

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/snapdragon98 versions+97

🔴Vulnerability Details

1
GHSA
GHSA-3cgc-cxx5-vcw5: Memory corruption in kernel due to missing checks when updating the access rights of a memextent mapping↗2023-01-09
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📋Vendor Advisories

1
Android
CVE-2022-25746: Closed-source component↗2023-01-01
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