CVE-2023-32886

HIGH
Published Jan 2, 2024 Modified Jun 3, 2025 CWE-787

Description

In Modem IMS SMS UA, there is a possible out of bounds write due to a missing bounds check. This could lead to remote denial of service with no additional execution privileges needed. User interaction is not needed for exploitation. Patch ID: MOLY00730807; Issue ID: MOLY00730807.

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CVSS v3.1 Score

7.5
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Weakness Type (CWE)

CWE-787 Out-of-bounds Write

Affected Products

Vendor Product
mediatek nr15
mediatek nr16
mediatek nr17
mediatek mt2735
mediatek mt6813
mediatek mt6833
mediatek mt6833p
mediatek mt6835
mediatek mt6853
mediatek mt6853t
mediatek mt6855
mediatek mt6873
mediatek mt6875
mediatek mt6877
mediatek mt6877t
mediatek mt6878
mediatek mt6879
mediatek mt6880
mediatek mt6883
mediatek mt6885
mediatek mt6886
mediatek mt6889
mediatek mt6890
mediatek mt6891
mediatek mt6893
mediatek mt6895
mediatek mt6895t
mediatek mt6896
mediatek mt6897
mediatek mt6980
mediatek mt6980d
mediatek mt6983t
mediatek mt6983w
mediatek mt6983z
mediatek mt6985
mediatek mt6985t
mediatek mt6989
mediatek mt6990
mediatek mt8673
mediatek mt8675
mediatek mt8676
mediatek mt8791
mediatek mt8791t
mediatek mt8792
mediatek mt8796
mediatek mt8797
mediatek mt8798

References

Frequently Asked Questions

What is CVE-2023-32886? +
In Modem IMS SMS UA, there is a possible out of bounds write due to a missing bounds check. This could lead to remote denial of service with no additional execution privileges needed. User interaction is not needed for exploitation. Patch ID: MOLY00730807; Issue ID: MOLY00730807. It has a CVSS v3.1 base score of 7.5 (HIGH).
How severe is CVE-2023-32886? +
CVE-2023-32886 has a CVSS v3.1 score of 7.5 out of 10, rated HIGH. This is a high-severity vulnerability that should be prioritized for patching.
What products are affected by CVE-2023-32886? +
CVE-2023-32886 affects products from mediatek, specifically: mt2735, 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, mt8673, mt8675, mt8676, mt8791, mt8791t, mt8792, mt8796, mt8797, mt8798, nr15, nr16, nr17. Check the affected products table above for specific version ranges.
How do I check if I'm vulnerable to CVE-2023-32886? +
You can use Secably's free Website Scanner to check your website for known vulnerabilities. For infrastructure scanning, use the Port Scanner to identify exposed services that may be affected. Check the vendor advisories linked above for specific patch and version information.

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