CVE-2023-20670
First published: Thu Apr 06 2023(Updated: )
In audio, there is a possible out of bounds write due to a missing bounds check. This could lead to local escalation of privilege with System execution privileges needed. User interaction is not needed for exploitation. Patch ID: ALPS07648710; Issue ID: ALPS07648710.
Credit: security@mediatek.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Google Android | =12.0 | |
| Google Android | =13.0 | |
| Mediatek Mt2715 | ||
| Mediatek Mt6580 | ||
| Mediatek Mt6739 | ||
| Mediatek Mt6761 | ||
| Mediatek Mt6765 | ||
| Mediatek Mt6768 | ||
| Mediatek Mt6779 | ||
| Mediatek Mt6781 | ||
| Mediatek Mt6785 | ||
| Mediatek Mt6789 | ||
| Mediatek Mt6833 | ||
| Mediatek Mt6853 | ||
| Mediatek Mt6853t | ||
| Mediatek Mt6855 | ||
| Mediatek Mt6873 | ||
| Mediatek Mt6877 | ||
| Mediatek Mt6879 | ||
| Mediatek Mt6883 | ||
| Mediatek Mt6885 | ||
| Mediatek Mt6889 | ||
| Mediatek Mt6893 | ||
| Mediatek Mt6895 | ||
| Mediatek Mt6983 | ||
| Mediatek Mt8167 | ||
| Mediatek Mt8188 | ||
| Mediatek Mt8195 | ||
| Mediatek Mt8321 | ||
| Mediatek Mt8365 | ||
| Mediatek Mt8385 | ||
| Mediatek Mt8675 | ||
| Google Android | ||
| Mediatek Mt8765 | ||
| Mediatek Mt8766 | ||
| Mediatek Mt8768 | ||
| Mediatek Mt8771 | ||
| Mediatek Mt8781 | ||
| Mediatek Mt8786 | ||
| Mediatek Mt8788 | ||
| Mediatek Mt8789 | ||
| Mediatek Mt8791 | ||
| Mediatek Mt8795t | ||
| Mediatek Mt8797 | ||
| Mediatek Mt8798 | ||
| Mediatek Mt8871 | ||
| Mediatek Mt8891 |
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Frequently Asked Questions
What is the vulnerability ID for this issue?
The vulnerability ID is CVE-2023-20670.
What is the severity of CVE-2023-20670?
The severity of CVE-2023-20670 is medium, with a severity value of 6.7.
How can this vulnerability be exploited?
This vulnerability can be exploited without user interaction, leading to local escalation of privilege with system execution privileges.
Which software versions are affected by CVE-2023-20670?
Google Android versions 12.0 and 13.0 are affected by CVE-2023-20670.
How can I fix CVE-2023-20670?
To fix CVE-2023-20670, apply the provided patch ID: ALPS07648710 from the reference link: https://corp.mediatek.com/product-security-bulletin/April-2023.
- agent/type
- agent/first-publish-date
- agent/last-modified-date
- collector/nvd-index
- agent/software-canonical-lookup-request
- agent/references
- agent/weakness
- agent/severity
- agent/author
- agent/softwarecombine
- agent/tags
- agent/description
- agent/event
- collector/mitre-cve
- source/MITRE
- vendor/google
- canonical/google android
- version/google android/12.0
- version/google android/13.0
- vendor/mediatek
- canonical/mediatek mt2715
- canonical/mediatek mt6580
- canonical/mediatek mt6739
- canonical/mediatek mt6761
- canonical/mediatek mt6765
- canonical/mediatek mt6768
- canonical/mediatek mt6779
- canonical/mediatek mt6781
- canonical/mediatek mt6785
- canonical/mediatek mt6789
- canonical/mediatek mt6833
- canonical/mediatek mt6853
- canonical/mediatek mt6853t
- canonical/mediatek mt6855
- canonical/mediatek mt6873
- canonical/mediatek mt6877
- canonical/mediatek mt6879
- canonical/mediatek mt6883
- canonical/mediatek mt6885
- canonical/mediatek mt6889
- canonical/mediatek mt6893
- canonical/mediatek mt6895
- canonical/mediatek mt6983
- canonical/mediatek mt8167
- canonical/mediatek mt8188
- canonical/mediatek mt8195
- canonical/mediatek mt8321
- canonical/mediatek mt8365
- canonical/mediatek mt8385
- canonical/mediatek mt8675
- canonical/mediatek mt8765
- canonical/mediatek mt8766
- canonical/mediatek mt8768
- canonical/mediatek mt8771
- canonical/mediatek mt8781
- canonical/mediatek mt8786
- canonical/mediatek mt8788
- canonical/mediatek mt8789
- canonical/mediatek mt8791
- canonical/mediatek mt8795t
- canonical/mediatek mt8797
- canonical/mediatek mt8798
- canonical/mediatek mt8871
- canonical/mediatek mt8891