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CVE-2022-26471

nvd nist
Published: Oct 7, 2022Modified: Jun 17, 2026

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7.8
Vector
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Exploitability: 1.8 / Impact: 5.9
Source: NVD

Description

In telephony, there is a possible escalation of privilege due to a parcel format mismatch. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation. Patch ID: ALPS07319121; Issue ID: ALPS07319121.

Affected (1)

Products: Google: Android
Google
1 product
Android
Configuration A
1 vulnerable · 33 platform
Vulnerable SoftwareAffected Versions
Android
Version 12.0
Running on/withPlatform Versions
Mediatek
Mt6580
All versions
Mediatek
Mt6739
All versions
Mediatek
Mt6761
All versions
Mediatek
Mt6765
All versions
Mediatek
Mt6768
All versions
Mediatek
Mt6781
All versions
Mediatek
Mt6785
All versions
Mediatek
Mt6789
All versions
Mediatek
Mt6833
All versions
Mediatek
Mt6853
All versions
Mediatek
Mt6853t
All versions
Mediatek
Mt6855
All versions
Mediatek
Mt6873
All versions
Mediatek
Mt6877
All versions
Mediatek
Mt6879
All versions
Mediatek
Mt6883
All versions
Mediatek
Mt6885
All versions
Mediatek
Mt6889
All versions
Mediatek
Mt6893
All versions
Mediatek
Mt6895
All versions
Mediatek
Mt6983
All versions
Mediatek
Mt8321
All versions
Mediatek
Mt8385
All versions
Mediatek
Mt8666
All versions
Mediatek
Mt8675
All versions
Mediatek
Mt8765
All versions
Mediatek
Mt8766
All versions
Mediatek
Mt8768
All versions
Mediatek
Mt8786
All versions
Mediatek
Mt8788
All versions
Mediatek
Mt8789
All versions
Mediatek
Mt8791
All versions
Mediatek
Mt8797
All versions

Related CWEs

CWE-502
Deserialization of Untrusted Data
The product deserializes untrusted data without sufficiently verifying that the resulting data will be valid.

References (2)

Source: security@mediatek.com
Vendor Advisory
Source: af854a3a-2127-422b-91ae-364da2661108
Vendor Advisory

Timeline

No history available yet.