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CVE-2023-21630

HIGHCVSS 7.8/10EPSS 0.12%

Last modified

CVE-2023-21630 is a high-severity vulnerability rated 7.8/10 on the CVSS scale. Memory Corruption in Multimedia Framework due to integer overflow when synx bind is called along with synx signal.. EPSS estimates a 0.12% chance of exploitation in the next 30 days.

Description

Memory Corruption in Multimedia Framework due to integer overflow when synx bind is called along with synx signal.

Metrics

CVSS 3.1
7.8/10

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

EPSS Probability
0.12%

1.9th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

Affected Software

VendorProductVersions
QualcommQca6391 FirmwareAll versions
QualcommQca6574 FirmwareAll versions
QualcommQca6574a FirmwareAll versions
QualcommQca6574au FirmwareAll versions
QualcommQca6595au FirmwareAll versions
QualcommQca6696 FirmwareAll versions
QualcommSa6155p FirmwareAll versions
QualcommSa8155p FirmwareAll versions
QualcommSa8195p FirmwareAll versions
QualcommSd680 FirmwareAll versions
QualcommSd778g FirmwareAll versions
QualcommSd888 FirmwareAll versions
QualcommSg4150p FirmwareAll versions
QualcommSm6225-Ad FirmwareAll versions
QualcommSm7315 FirmwareAll versions
QualcommSm7325 FirmwareAll versions
QualcommSm7325-Ae FirmwareAll versions
QualcommSm7325-Af FirmwareAll versions
QualcommSm7325p FirmwareAll versions
QualcommSm7350-Ab FirmwareAll versions
QualcommSm8350 FirmwareAll versions
QualcommSm8350-Ac FirmwareAll versions
QualcommSm8450 FirmwareAll versions
QualcommSm8475 FirmwareAll versions
QualcommSw5100 FirmwareAll versions
QualcommSw5100p FirmwareAll versions
QualcommWcd9370 FirmwareAll versions
QualcommWcd9375 FirmwareAll versions
QualcommWcd9380 FirmwareAll versions
QualcommWcd9385 FirmwareAll versions
QualcommWcn3950 FirmwareAll versions
QualcommWcn3980 FirmwareAll versions
QualcommWcn3988 FirmwareAll versions
QualcommWcn6740 FirmwareAll versions
QualcommWcn6750 FirmwareAll versions
QualcommWcn685x-1 FirmwareAll versions
QualcommWcn685x-5 FirmwareAll versions
QualcommWcn785x-1 FirmwareAll versions
QualcommWcn785x-5 FirmwareAll versions
QualcommWsa8810 FirmwareAll versions
QualcommWsa8830 FirmwareAll versions
QualcommWsa8835 FirmwareAll versions

References

Timeline

Published
Last Modified
Status
Modified

Frequently Asked Questions

What is CVE-2023-21630?
Memory Corruption in Multimedia Framework due to integer overflow when synx bind is called along with synx signal.
How severe is CVE-2023-21630?
CVE-2023-21630 has a CVSS score of 7.8/10 (HIGH severity). The EPSS model estimates a 0.12% probability of exploitation in the next 30 days.
How do I fix CVE-2023-21630?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

How Strix Helps

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Source: NVD / NIST