CVE-2023-32840 : In modem CCCI, there is a possible out of bounds write due to a missing bounds c

Products affected by CVE-2023-32840

Mediatek » Lr12a » Version: N/A
cpe:2.3:o:mediatek:lr12a:-:*:*:*:*:*:*:*
Matching versions
When used together with: Mediatek » Mt2731 » Version: N/A
When used together with: Mediatek » Mt2735 » Version: N/A
When used together with: Mediatek » Mt6731 » Version: N/A
When used together with: Mediatek » Mt6739 » Version: N/A
When used together with: Mediatek » Mt6761 » Version: N/A
When used together with: Mediatek » Mt6762 » Version: N/A
When used together with: Mediatek » Mt6763 » Version: N/A
When used together with: Mediatek » Mt6765 » Version: N/A
When used together with: Mediatek » Mt6767 » Version: N/A
When used together with: Mediatek » Mt6768 » Version: N/A
When used together with: Mediatek » Mt6769 » Version: N/A
When used together with: Mediatek » Mt6769t » Version: N/A
When used together with: Mediatek » Mt6769z » Version: N/A
When used together with: Mediatek » Mt6771 » Version: N/A
When used together with: Mediatek » Mt6771t » Version: N/A
When used together with: Mediatek » Mt6813 » Version: N/A
When used together with: Mediatek » Mt6833 » Version: N/A
When used together with: Mediatek » Mt6833p » Version: N/A
When used together with: Mediatek » Mt6835 » Version: N/A
When used together with: Mediatek » Mt6853 » Version: N/A
When used together with: Mediatek » Mt6853t » Version: N/A
When used together with: Mediatek » Mt6855 » Version: N/A
When used together with: Mediatek » Mt6873 » Version: N/A
When used together with: Mediatek » Mt6875 » Version: N/A
When used together with: Mediatek » Mt6877 » Version: N/A
When used together with: Mediatek » Mt6877t » Version: N/A
When used together with: Mediatek » Mt6878 » Version: N/A
When used together with: Mediatek » Mt6879 » Version: N/A
When used together with: Mediatek » Mt6880 » Version: N/A
When used together with: Mediatek » Mt6883 » Version: N/A
When used together with: Mediatek » Mt6885 » Version: N/A
When used together with: Mediatek » Mt6886 » Version: N/A
When used together with: Mediatek » Mt6889 » Version: N/A
When used together with: Mediatek » Mt6890 » Version: N/A
When used together with: Mediatek » Mt6891 » Version: N/A
When used together with: Mediatek » Mt6893 » Version: N/A
When used together with: Mediatek » Mt6895 » Version: N/A
When used together with: Mediatek » Mt6895t » Version: N/A
When used together with: Mediatek » Mt6896 » Version: N/A
When used together with: Mediatek » Mt6897 » Version: N/A
When used together with: Mediatek » Mt6980 » Version: N/A
When used together with: Mediatek » Mt6980d » Version: N/A
When used together with: Mediatek » Mt6983t » Version: N/A
When used together with: Mediatek » Mt6983w » Version: N/A
When used together with: Mediatek » Mt6983z » Version: N/A
When used together with: Mediatek » Mt6985 » Version: N/A
When used together with: Mediatek » Mt6985t » Version: N/A
When used together with: Mediatek » Mt6989 » Version: N/A
When used together with: Mediatek » Mt6990 » Version: N/A
When used together with: Mediatek » Mt8666 » Version: N/A
When used together with: Mediatek » Mt8667 » Version: N/A
When used together with: Mediatek » Mt8673 » Version: N/A
When used together with: Mediatek » Mt8675 » Version: N/A
When used together with: Mediatek » Mt8765 » Version: N/A
When used together with: Mediatek » Mt8766 » Version: N/A
When used together with: Mediatek » Mt8768 » Version: N/A
When used together with: Mediatek » Mt8781 » Version: N/A
When used together with: Mediatek » Mt8786 » Version: N/A
When used together with: Mediatek » Mt8788 » Version: N/A
When used together with: Mediatek » Mt8789 » Version: N/A
When used together with: Mediatek » Mt8791 » Version: N/A
When used together with: Mediatek » Mt8791t » Version: N/A
When used together with: Mediatek » Mt8797 » Version: N/A
When used together with: Mediatek » Mt8798 » Version: N/A
Mediatek » Nr15 » Version: N/A
cpe:2.3:o:mediatek:nr15:-:*:*:*:*:*:*:*
Matching versions
When used together with: Mediatek » Mt2731 » Version: N/A
When used together with: Mediatek » Mt2735 » Version: N/A
When used together with: Mediatek » Mt6731 » Version: N/A
When used together with: Mediatek » Mt6739 » Version: N/A
When used together with: Mediatek » Mt6761 » Version: N/A
When used together with: Mediatek » Mt6762 » Version: N/A
When used together with: Mediatek » Mt6763 » Version: N/A
When used together with: Mediatek » Mt6765 » Version: N/A
When used together with: Mediatek » Mt6767 » Version: N/A
When used together with: Mediatek » Mt6768 » Version: N/A
When used together with: Mediatek » Mt6769 » Version: N/A
When used together with: Mediatek » Mt6769t » Version: N/A
When used together with: Mediatek » Mt6769z » Version: N/A
When used together with: Mediatek » Mt6771 » Version: N/A
When used together with: Mediatek » Mt6771t » Version: N/A
When used together with: Mediatek » Mt6813 » Version: N/A
When used together with: Mediatek » Mt6833 » Version: N/A
When used together with: Mediatek » Mt6833p » Version: N/A
When used together with: Mediatek » Mt6835 » Version: N/A
When used together with: Mediatek » Mt6853 » Version: N/A
When used together with: Mediatek » Mt6853t » Version: N/A
When used together with: Mediatek » Mt6855 » Version: N/A
When used together with: Mediatek » Mt6873 » Version: N/A
When used together with: Mediatek » Mt6875 » Version: N/A
When used together with: Mediatek » Mt6877 » Version: N/A
When used together with: Mediatek » Mt6877t » Version: N/A
When used together with: Mediatek » Mt6878 » Version: N/A
When used together with: Mediatek » Mt6879 » Version: N/A
When used together with: Mediatek » Mt6880 » Version: N/A
When used together with: Mediatek » Mt6883 » Version: N/A
When used together with: Mediatek » Mt6885 » Version: N/A
When used together with: Mediatek » Mt6886 » Version: N/A
When used together with: Mediatek » Mt6889 » Version: N/A
When used together with: Mediatek » Mt6890 » Version: N/A
When used together with: Mediatek » Mt6891 » Version: N/A
When used together with: Mediatek » Mt6893 » Version: N/A
When used together with: Mediatek » Mt6895 » Version: N/A
When used together with: Mediatek » Mt6895t » Version: N/A
When used together with: Mediatek » Mt6896 » Version: N/A
When used together with: Mediatek » Mt6897 » Version: N/A
When used together with: Mediatek » Mt6980 » Version: N/A
When used together with: Mediatek » Mt6980d » Version: N/A
When used together with: Mediatek » Mt6983t » Version: N/A
When used together with: Mediatek » Mt6983w » Version: N/A
When used together with: Mediatek » Mt6983z » Version: N/A
When used together with: Mediatek » Mt6985 » Version: N/A
When used together with: Mediatek » Mt6985t » Version: N/A
When used together with: Mediatek » Mt6989 » Version: N/A
When used together with: Mediatek » Mt6990 » Version: N/A
When used together with: Mediatek » Mt8666 » Version: N/A
When used together with: Mediatek » Mt8667 » Version: N/A
When used together with: Mediatek » Mt8673 » Version: N/A
When used together with: Mediatek » Mt8675 » Version: N/A
When used together with: Mediatek » Mt8765 » Version: N/A
When used together with: Mediatek » Mt8766 » Version: N/A
When used together with: Mediatek » Mt8768 » Version: N/A
When used together with: Mediatek » Mt8781 » Version: N/A
When used together with: Mediatek » Mt8786 » Version: N/A
When used together with: Mediatek » Mt8788 » Version: N/A
When used together with: Mediatek » Mt8789 » Version: N/A
When used together with: Mediatek » Mt8791 » Version: N/A
When used together with: Mediatek » Mt8791t » Version: N/A
When used together with: Mediatek » Mt8797 » Version: N/A
When used together with: Mediatek » Mt8798 » Version: N/A
Mediatek » Nr16 » Version: N/A
cpe:2.3:o:mediatek:nr16:-:*:*:*:*:*:*:*
Matching versions
When used together with: Mediatek » Mt2731 » Version: N/A
When used together with: Mediatek » Mt2735 » Version: N/A
When used together with: Mediatek » Mt6731 » Version: N/A
When used together with: Mediatek » Mt6739 » Version: N/A
When used together with: Mediatek » Mt6761 » Version: N/A
When used together with: Mediatek » Mt6762 » Version: N/A
When used together with: Mediatek » Mt6763 » Version: N/A
When used together with: Mediatek » Mt6765 » Version: N/A
When used together with: Mediatek » Mt6767 » Version: N/A
When used together with: Mediatek » Mt6768 » Version: N/A
When used together with: Mediatek » Mt6769 » Version: N/A
When used together with: Mediatek » Mt6769t » Version: N/A
When used together with: Mediatek » Mt6769z » Version: N/A
When used together with: Mediatek » Mt6771 » Version: N/A
When used together with: Mediatek » Mt6771t » Version: N/A
When used together with: Mediatek » Mt6813 » Version: N/A
When used together with: Mediatek » Mt6833 » Version: N/A
When used together with: Mediatek » Mt6833p » Version: N/A
When used together with: Mediatek » Mt6835 » Version: N/A
When used together with: Mediatek » Mt6853 » Version: N/A
When used together with: Mediatek » Mt6853t » Version: N/A
When used together with: Mediatek » Mt6855 » Version: N/A
When used together with: Mediatek » Mt6873 » Version: N/A
When used together with: Mediatek » Mt6875 » Version: N/A
When used together with: Mediatek » Mt6877 » Version: N/A
When used together with: Mediatek » Mt6877t » Version: N/A
When used together with: Mediatek » Mt6878 » Version: N/A
When used together with: Mediatek » Mt6879 » Version: N/A
When used together with: Mediatek » Mt6880 » Version: N/A
When used together with: Mediatek » Mt6883 » Version: N/A
When used together with: Mediatek » Mt6885 » Version: N/A
When used together with: Mediatek » Mt6886 » Version: N/A
When used together with: Mediatek » Mt6889 » Version: N/A
When used together with: Mediatek » Mt6890 » Version: N/A
When used together with: Mediatek » Mt6891 » Version: N/A
When used together with: Mediatek » Mt6893 » Version: N/A
When used together with: Mediatek » Mt6895 » Version: N/A
When used together with: Mediatek » Mt6895t » Version: N/A
When used together with: Mediatek » Mt6896 » Version: N/A
When used together with: Mediatek » Mt6897 » Version: N/A
When used together with: Mediatek » Mt6980 » Version: N/A
When used together with: Mediatek » Mt6980d » Version: N/A
When used together with: Mediatek » Mt6983t » Version: N/A
When used together with: Mediatek » Mt6983w » Version: N/A
When used together with: Mediatek » Mt6983z » Version: N/A
When used together with: Mediatek » Mt6985 » Version: N/A
When used together with: Mediatek » Mt6985t » Version: N/A
When used together with: Mediatek » Mt6989 » Version: N/A
When used together with: Mediatek » Mt6990 » Version: N/A
When used together with: Mediatek » Mt8666 » Version: N/A
When used together with: Mediatek » Mt8667 » Version: N/A
When used together with: Mediatek » Mt8673 » Version: N/A
When used together with: Mediatek » Mt8675 » Version: N/A
When used together with: Mediatek » Mt8765 » Version: N/A
When used together with: Mediatek » Mt8766 » Version: N/A
When used together with: Mediatek » Mt8768 » Version: N/A
When used together with: Mediatek » Mt8781 » Version: N/A
When used together with: Mediatek » Mt8786 » Version: N/A
When used together with: Mediatek » Mt8788 » Version: N/A
When used together with: Mediatek » Mt8789 » Version: N/A
When used together with: Mediatek » Mt8791 » Version: N/A
When used together with: Mediatek » Mt8791t » Version: N/A
When used together with: Mediatek » Mt8797 » Version: N/A
When used together with: Mediatek » Mt8798 » Version: N/A
Mediatek » Nr17 » Version: N/A
cpe:2.3:o:mediatek:nr17:-:*:*:*:*:*:*:*
Matching versions
When used together with: Mediatek » Mt2731 » Version: N/A
When used together with: Mediatek » Mt2735 » Version: N/A
When used together with: Mediatek » Mt6731 » Version: N/A
When used together with: Mediatek » Mt6739 » Version: N/A
When used together with: Mediatek » Mt6761 » Version: N/A
When used together with: Mediatek » Mt6762 » Version: N/A
When used together with: Mediatek » Mt6763 » Version: N/A
When used together with: Mediatek » Mt6765 » Version: N/A
When used together with: Mediatek » Mt6767 » Version: N/A
When used together with: Mediatek » Mt6768 » Version: N/A
When used together with: Mediatek » Mt6769 » Version: N/A
When used together with: Mediatek » Mt6769t » Version: N/A
When used together with: Mediatek » Mt6769z » Version: N/A
When used together with: Mediatek » Mt6771 » Version: N/A
When used together with: Mediatek » Mt6771t » Version: N/A
When used together with: Mediatek » Mt6813 » Version: N/A
When used together with: Mediatek » Mt6833 » Version: N/A
When used together with: Mediatek » Mt6833p » Version: N/A
When used together with: Mediatek » Mt6835 » Version: N/A
When used together with: Mediatek » Mt6853 » Version: N/A
When used together with: Mediatek » Mt6853t » Version: N/A
When used together with: Mediatek » Mt6855 » Version: N/A
When used together with: Mediatek » Mt6873 » Version: N/A
When used together with: Mediatek » Mt6875 » Version: N/A
When used together with: Mediatek » Mt6877 » Version: N/A
When used together with: Mediatek » Mt6877t » Version: N/A
When used together with: Mediatek » Mt6878 » Version: N/A
When used together with: Mediatek » Mt6879 » Version: N/A
When used together with: Mediatek » Mt6880 » Version: N/A
When used together with: Mediatek » Mt6883 » Version: N/A
When used together with: Mediatek » Mt6885 » Version: N/A
When used together with: Mediatek » Mt6886 » Version: N/A
When used together with: Mediatek » Mt6889 » Version: N/A
When used together with: Mediatek » Mt6890 » Version: N/A
When used together with: Mediatek » Mt6891 » Version: N/A
When used together with: Mediatek » Mt6893 » Version: N/A
When used together with: Mediatek » Mt6895 » Version: N/A
When used together with: Mediatek » Mt6895t » Version: N/A
When used together with: Mediatek » Mt6896 » Version: N/A
When used together with: Mediatek » Mt6897 » Version: N/A
When used together with: Mediatek » Mt6980 » Version: N/A
When used together with: Mediatek » Mt6980d » Version: N/A
When used together with: Mediatek » Mt6983t » Version: N/A
When used together with: Mediatek » Mt6983w » Version: N/A
When used together with: Mediatek » Mt6983z » Version: N/A
When used together with: Mediatek » Mt6985 » Version: N/A
When used together with: Mediatek » Mt6985t » Version: N/A
When used together with: Mediatek » Mt6989 » Version: N/A
When used together with: Mediatek » Mt6990 » Version: N/A
When used together with: Mediatek » Mt8666 » Version: N/A
When used together with: Mediatek » Mt8667 » Version: N/A
When used together with: Mediatek » Mt8673 » Version: N/A
When used together with: Mediatek » Mt8675 » Version: N/A
When used together with: Mediatek » Mt8765 » Version: N/A
When used together with: Mediatek » Mt8766 » Version: N/A
When used together with: Mediatek » Mt8768 » Version: N/A
When used together with: Mediatek » Mt8781 » Version: N/A
When used together with: Mediatek » Mt8786 » Version: N/A
When used together with: Mediatek » Mt8788 » Version: N/A
When used together with: Mediatek » Mt8789 » Version: N/A
When used together with: Mediatek » Mt8791 » Version: N/A
When used together with: Mediatek » Mt8791t » Version: N/A
When used together with: Mediatek » Mt8797 » Version: N/A
When used together with: Mediatek » Mt8798 » Version: N/A

Exploit prediction scoring system (EPSS) score for CVE-2023-32840

EPSS FAQ

0.04%

Probability of exploitation activity in the next 30 days EPSS Score History

~ 6 %

Percentile, the proportion of vulnerabilities that are scored at or less

CVSS scores for CVE-2023-32840

Base Score	Base Severity	CVSS Vector	Exploitability Score	Impact Score	Score Source	First Seen
8.4	HIGH	CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H	2.5	5.9	134c704f-9b21-4f2e-91b3-4a467353bcc0	2024-09-05
Attack Vector: Local Attack Complexity: Low Privileges Required: None User Interaction: None Scope: Unchanged Confidentiality: High Integrity: High Availability: High
6.5	MEDIUM	CVSS:3.1/AV:L/AC:L/PR:H/UI:R/S:U/C:H/I:H/A:H	0.6	5.9	NIST
Attack Vector: Local Attack Complexity: Low Privileges Required: High User Interaction: Required Scope: Unchanged Confidentiality: High Integrity: High Availability: High

CWE ids for CVE-2023-32840

CWE-787 Out-of-bounds Write

The product writes data past the end, or before the beginning, of the intended buffer.
Assigned by:
- 134c704f-9b21-4f2e-91b3-4a467353bcc0 (Secondary)
- nvd@nist.gov (Primary)

References for CVE-2023-32840

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

November 2023
Vendor Advisory

CVEs referencing this url

Vulnerability Details : CVE-2023-32840

Products affected by CVE-2023-32840

Exploit prediction scoring system (EPSS) score for CVE-2023-32840

CVSS scores for CVE-2023-32840

CWE ids for CVE-2023-32840

References for CVE-2023-32840