CVE-2023-32840

EPSS 0.03%
Published 06.11.2023 04:15:08
Last modified 21.11.2024 08:04:09
Source security@mediatek.com
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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 products Warnungen 0 Metrics 3 CWE 1 References 4

Data is provided by the National Vulnerability Database (NVD)

Mediatek ≫ Lr12a Version-

   Mediatek ≫ Mt2731 Version-
   Mediatek ≫ Mt2735 Version-
   Mediatek ≫ Mt6731 Version-
   Mediatek ≫ Mt6739 Version-
   Mediatek ≫ Mt6761 Version-
   Mediatek ≫ Mt6762 Version-
   Mediatek ≫ Mt6763 Version-
   Mediatek ≫ Mt6765 Version-
   Mediatek ≫ Mt6767 Version-
   Mediatek ≫ Mt6768 Version-
   Mediatek ≫ Mt6769 Version-
   Mediatek ≫ Mt6769t Version-
   Mediatek ≫ Mt6769z Version-
   Mediatek ≫ Mt6771 Version-
   Mediatek ≫ Mt6771t Version-
   Mediatek ≫ Mt6813 Version-
   Mediatek ≫ Mt6833 Version-
   Mediatek ≫ Mt6833p Version-
   Mediatek ≫ Mt6835 Version-
   Mediatek ≫ Mt6853 Version-
   Mediatek ≫ Mt6853t Version-
   Mediatek ≫ Mt6855 Version-
   Mediatek ≫ Mt6873 Version-
   Mediatek ≫ Mt6875 Version-
   Mediatek ≫ Mt6877 Version-
   Mediatek ≫ Mt6877t Version-
   Mediatek ≫ Mt6878 Version-
   Mediatek ≫ Mt6879 Version-
   Mediatek ≫ Mt6880 Version-
   Mediatek ≫ Mt6883 Version-
   Mediatek ≫ Mt6885 Version-
   Mediatek ≫ Mt6886 Version-
   Mediatek ≫ Mt6889 Version-
   Mediatek ≫ Mt6890 Version-
   Mediatek ≫ Mt6891 Version-
   Mediatek ≫ Mt6893 Version-
   Mediatek ≫ Mt6895 Version-
   Mediatek ≫ Mt6895t Version-
   Mediatek ≫ Mt6896 Version-
   Mediatek ≫ Mt6897 Version-
   Mediatek ≫ Mt6980 Version-
   Mediatek ≫ Mt6980d Version-
   Mediatek ≫ Mt6983t Version-
   Mediatek ≫ Mt6983w Version-
   Mediatek ≫ Mt6983z Version-
   Mediatek ≫ Mt6985 Version-
   Mediatek ≫ Mt6985t Version-
   Mediatek ≫ Mt6989 Version-
   Mediatek ≫ Mt6990 Version-
   Mediatek ≫ Mt8666 Version-
   Mediatek ≫ Mt8667 Version-
   Mediatek ≫ Mt8673 Version-
   Mediatek ≫ Mt8675 Version-
   Mediatek ≫ Mt8765 Version-
   Mediatek ≫ Mt8766 Version-
   Mediatek ≫ Mt8768 Version-
   Mediatek ≫ Mt8781 Version-
   Mediatek ≫ Mt8786 Version-
   Mediatek ≫ Mt8788 Version-
   Mediatek ≫ Mt8789 Version-
   Mediatek ≫ Mt8791 Version-
   Mediatek ≫ Mt8791t Version-
   Mediatek ≫ Mt8797 Version-
   Mediatek ≫ Mt8798 Version-

Mediatek ≫ Nr15 Version-

Mediatek ≫ Nr16 Version-

Mediatek ≫ Nr17 Version-

Zu dieser CVE wurde keine CISA KEV oder CERT.AT-Warnung gefunden.

EPSS Metriken
Type	Source	Score	Percentile
EPSS	FIRST.org	0.03%	0.071

CVSS Metriken
Source	Base Score	Exploit Score	Impact Score	Vector string
nvd@nist.gov	6.5	0.6	5.9	CVSS:3.1/AV:L/AC:L/PR:H/UI:R/S:U/C:H/I:H/A:H
134c704f-9b21-4f2e-91b3-4a467353bcc0	8.4	2.5	5.9	CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

CWE-787 Out-of-bounds Write

The product writes data past the end, or before the beginning, of the intended buffer.

https://corp.mediatek.com/product-security-bulletin/November-2023

Vendor Advisory

https://nvd.nist.gov/vuln/detail/CVE-2023-32840

CVE Source (NVD)

https://cveawg.mitre.org/api/cve/CVE-2023-32840

CVE Source (JSON)

https://euvd.enisa.europa.eu/vulnerability/CVE-2023-32840

EUVD