CVE-2023-32840
MEDIUM
6.5
CVSS Score
Published: November 6, 2023 at 03:50 AM UTC
Updated: June 17, 2026 at 05:59 AM UTC
68 products affected across 1 vendorNR15NR16NR17
Using MT2731, MT2735, MT6731, MT6739, MT6761, MT6762, MT6763, MT6765, MT6767, MT6768, MT6769, MT6769T, MT6769Z, MT6771, MT6771T, MT6813, MT6833, MT6833P, MT6835, MT6853, MT6853T, MT6855, MT6873, MT6875, MT6877, MT6877T, MT6878, MT6879, MT6880, MT6883, MT6885, MT6886, MT6889, MT6890, MT6891, MT6893, MT6895, MT6895T, MT6896, MT6897, MT6980, MT6980D, MT6983T, MT6983W, MT6983Z, MT6985, MT6985T, MT6989, MT6990, MT8666, MT8667, MT8673, MT8675, MT8765, MT8766, MT8768, MT8781, MT8786, MT8788, MT8789, MT8791, MT8791T, MT8797, MT8798 by MediaTek, Inc.?
Get instant alerts when new vulnerabilities affect MT2731, MT2735, MT6731, MT6739, MT6761, MT6762, MT6763, MT6765, MT6767, MT6768, MT6769, MT6769T, MT6769Z, MT6771, MT6771T, MT6813, MT6833, MT6833P, MT6835, MT6853, MT6853T, MT6855, MT6873, MT6875, MT6877, MT6877T, MT6878, MT6879, MT6880, MT6883, MT6885, MT6886, MT6889, MT6890, MT6891, MT6893, MT6895, MT6895T, MT6896, MT6897, MT6980, MT6980D, MT6983T, MT6983W, MT6983Z, MT6985, MT6985T, MT6989, MT6990, MT8666, MT8667, MT8673, MT8675, MT8765, MT8766, MT8768, MT8781, MT8786, MT8788, MT8789, MT8791, MT8791T, MT8797, MT8798 - before attackers find them.
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Severity
MEDIUM6.5
Exploit prediction
EPSS 0.2%
SSVC
No known exploit
Description
In modem CCCI, 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 may be also needed for exploitation Patch ID: MOLY01138425; Issue ID: MOLY01138425 (MSV-862).
Affected
Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.
All versions
mediatek-mt2731 (environment) · mediatek-mt2735 (environment) · mediatek-mt6731 (environment) · mediatek-mt6739 (environment) · mediatek-mt6761 (environment) · mediatek-mt6762 (environment) · mediatek-mt6763 (environment) · mediatek-mt6765 (environment) · mediatek-mt6767 (environment) · mediatek-mt6768 (environment) · mediatek-mt6769 (environment) · mediatek-mt6769t (environment) · mediatek-mt6769z (environment) · mediatek-mt6771 (environment) · mediatek-mt6771t (environment) · mediatek-mt6813 (environment) · mediatek-mt6833 (environment) · mediatek-mt6833p (environment) · mediatek-mt6835 (environment) · mediatek-mt6853 (environment) · mediatek-mt6853t (environment) · mediatek-mt6855 (environment) · mediatek-mt6873 (environment) · mediatek-mt6875 (environment) · mediatek-mt6877 (environment) · mediatek-mt6877t (environment) · mediatek-mt6878 (environment) · mediatek-mt6879 (environment) · mediatek-mt6880 (environment) · mediatek-mt6883 (environment) · mediatek-mt6885 (environment) · mediatek-mt6886 (environment) · mediatek-mt6889 (environment) · mediatek-mt6890 (environment) · mediatek-mt6891 (environment) · mediatek-mt6893 (environment) · mediatek-mt6895 (environment) · mediatek-mt6895t (environment) · mediatek-mt6896 (environment) · mediatek-mt6897 (environment) · mediatek-mt6980 (environment) · mediatek-mt6980d (environment) · mediatek-mt6983t (environment) · mediatek-mt6983w (environment) · mediatek-mt6983z (environment) · mediatek-mt6985 (environment) · mediatek-mt6985t (environment) · mediatek-mt6989 (environment) · mediatek-mt6990 (environment) · mediatek-mt8666 (environment) · mediatek-mt8667 (environment) · mediatek-mt8673 (environment) · mediatek-mt8675 (environment) · mediatek-mt8765 (environment) · mediatek-mt8766 (environment) · mediatek-mt8768 (environment) · mediatek-mt8781 (environment) · mediatek-mt8786 (environment) · mediatek-mt8788 (environment) · mediatek-mt8789 (environment) · mediatek-mt8791 (environment) · mediatek-mt8791t (environment) · mediatek-mt8797 (environment) · mediatek-mt8798 (environment)
All versions
mediatek-mt2731 (environment) · mediatek-mt2735 (environment) · mediatek-mt6731 (environment) · mediatek-mt6739 (environment) · mediatek-mt6761 (environment) · mediatek-mt6762 (environment) · mediatek-mt6763 (environment) · mediatek-mt6765 (environment) · mediatek-mt6767 (environment) · mediatek-mt6768 (environment) · mediatek-mt6769 (environment) · mediatek-mt6769t (environment) · mediatek-mt6769z (environment) · mediatek-mt6771 (environment) · mediatek-mt6771t (environment) · mediatek-mt6813 (environment) · mediatek-mt6833 (environment) · mediatek-mt6833p (environment) · mediatek-mt6835 (environment) · mediatek-mt6853 (environment) · mediatek-mt6853t (environment) · mediatek-mt6855 (environment) · mediatek-mt6873 (environment) · mediatek-mt6875 (environment) · mediatek-mt6877 (environment) · mediatek-mt6877t (environment) · mediatek-mt6878 (environment) · mediatek-mt6879 (environment) · mediatek-mt6880 (environment) · mediatek-mt6883 (environment) · mediatek-mt6885 (environment) · mediatek-mt6886 (environment) · mediatek-mt6889 (environment) · mediatek-mt6890 (environment) · mediatek-mt6891 (environment) · mediatek-mt6893 (environment) · mediatek-mt6895 (environment) · mediatek-mt6895t (environment) · mediatek-mt6896 (environment) · mediatek-mt6897 (environment) · mediatek-mt6980 (environment) · mediatek-mt6980d (environment) · mediatek-mt6983t (environment) · mediatek-mt6983w (environment) · mediatek-mt6983z (environment) · mediatek-mt6985 (environment) · mediatek-mt6985t (environment) · mediatek-mt6989 (environment) · mediatek-mt6990 (environment) · mediatek-mt8666 (environment) · mediatek-mt8667 (environment) · mediatek-mt8673 (environment) · mediatek-mt8675 (environment) · mediatek-mt8765 (environment) · mediatek-mt8766 (environment) · mediatek-mt8768 (environment) · mediatek-mt8781 (environment) · mediatek-mt8786 (environment) · mediatek-mt8788 (environment) · mediatek-mt8789 (environment) · mediatek-mt8791 (environment) · mediatek-mt8791t (environment) · mediatek-mt8797 (environment) · mediatek-mt8798 (environment)
All versions
mediatek-mt2731 (environment) · mediatek-mt2735 (environment) · mediatek-mt6731 (environment) · mediatek-mt6739 (environment) · mediatek-mt6761 (environment) · mediatek-mt6762 (environment) · mediatek-mt6763 (environment) · mediatek-mt6765 (environment) · mediatek-mt6767 (environment) · mediatek-mt6768 (environment) · mediatek-mt6769 (environment) · mediatek-mt6769t (environment) · mediatek-mt6769z (environment) · mediatek-mt6771 (environment) · mediatek-mt6771t (environment) · mediatek-mt6813 (environment) · mediatek-mt6833 (environment) · mediatek-mt6833p (environment) · mediatek-mt6835 (environment) · mediatek-mt6853 (environment) · mediatek-mt6853t (environment) · mediatek-mt6855 (environment) · mediatek-mt6873 (environment) · mediatek-mt6875 (environment) · mediatek-mt6877 (environment) · mediatek-mt6877t (environment) · mediatek-mt6878 (environment) · mediatek-mt6879 (environment) · mediatek-mt6880 (environment) · mediatek-mt6883 (environment) · mediatek-mt6885 (environment) · mediatek-mt6886 (environment) · mediatek-mt6889 (environment) · mediatek-mt6890 (environment) · mediatek-mt6891 (environment) · mediatek-mt6893 (environment) · mediatek-mt6895 (environment) · mediatek-mt6895t (environment) · mediatek-mt6896 (environment) · mediatek-mt6897 (environment) · mediatek-mt6980 (environment) · mediatek-mt6980d (environment) · mediatek-mt6983t (environment) · mediatek-mt6983w (environment) · mediatek-mt6983z (environment) · mediatek-mt6985 (environment) · mediatek-mt6985t (environment) · mediatek-mt6989 (environment) · mediatek-mt6990 (environment) · mediatek-mt8666 (environment) · mediatek-mt8667 (environment) · mediatek-mt8673 (environment) · mediatek-mt8675 (environment) · mediatek-mt8765 (environment) · mediatek-mt8766 (environment) · mediatek-mt8768 (environment) · mediatek-mt8781 (environment) · mediatek-mt8786 (environment) · mediatek-mt8788 (environment) · mediatek-mt8789 (environment) · mediatek-mt8791 (environment) · mediatek-mt8791t (environment) · mediatek-mt8797 (environment) · mediatek-mt8798 (environment)
All versions
mediatek-mt2731 (environment) · mediatek-mt2735 (environment) · mediatek-mt6731 (environment) · mediatek-mt6739 (environment) · mediatek-mt6761 (environment) · mediatek-mt6762 (environment) · mediatek-mt6763 (environment) · mediatek-mt6765 (environment) · mediatek-mt6767 (environment) · mediatek-mt6768 (environment) · mediatek-mt6769 (environment) · mediatek-mt6769t (environment) · mediatek-mt6769z (environment) · mediatek-mt6771 (environment) · mediatek-mt6771t (environment) · mediatek-mt6813 (environment) · mediatek-mt6833 (environment) · mediatek-mt6833p (environment) · mediatek-mt6835 (environment) · mediatek-mt6853 (environment) · mediatek-mt6853t (environment) · mediatek-mt6855 (environment) · mediatek-mt6873 (environment) · mediatek-mt6875 (environment) · mediatek-mt6877 (environment) · mediatek-mt6877t (environment) · mediatek-mt6878 (environment) · mediatek-mt6879 (environment) · mediatek-mt6880 (environment) · mediatek-mt6883 (environment) · mediatek-mt6885 (environment) · mediatek-mt6886 (environment) · mediatek-mt6889 (environment) · mediatek-mt6890 (environment) · mediatek-mt6891 (environment) · mediatek-mt6893 (environment) · mediatek-mt6895 (environment) · mediatek-mt6895t (environment) · mediatek-mt6896 (environment) · mediatek-mt6897 (environment) · mediatek-mt6980 (environment) · mediatek-mt6980d (environment) · mediatek-mt6983t (environment) · mediatek-mt6983w (environment) · mediatek-mt6983z (environment) · mediatek-mt6985 (environment) · mediatek-mt6985t (environment) · mediatek-mt6989 (environment) · mediatek-mt6990 (environment) · mediatek-mt8666 (environment) · mediatek-mt8667 (environment) · mediatek-mt8673 (environment) · mediatek-mt8675 (environment) · mediatek-mt8765 (environment) · mediatek-mt8766 (environment) · mediatek-mt8768 (environment) · mediatek-mt8781 (environment) · mediatek-mt8786 (environment) · mediatek-mt8788 (environment) · mediatek-mt8789 (environment) · mediatek-mt8791 (environment) · mediatek-mt8791t (environment) · mediatek-mt8797 (environment) · mediatek-mt8798 (environment)
Remediation
No guide yetNo remediation guidance has been written for this CVE yet. What the record does show:
Patch and advisory references
References (1)
Vendor Advisory
Source: [email protected]
https://corp.mediatek.com/product-security-bulletin/November-2023SSVC — Action Prioritization
SSVCNo known exploitNot automatableTotal impact
SSVC signals action urgency (what to patch first), separate from CVSS which measures severity.
CVSS
- Attack Vector
- LOCAL
- Complexity
- LOW
- Privileges
- HIGH
- User Interaction
- REQUIRED
- Scope
- UNCHANGED
- Confidentiality
- HIGH
- Integrity
- HIGH
- Availability
- HIGH
Vector?
Quick Info
StatusMODIFIED
CWE
CWE-787
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