CVE-2023-26496

Description

An issue was discovered in Samsung Baseband Modem Chipset for Exynos Modem 5123, Exynos Modem 5300, Exynos 980, Exynos 1080, and Exynos Auto T5124. Memory corruption can occur due to improper checking of the parameter length while parsing the fmtp attribute in the SDP (Session Description Protocol) module.

Category

8.6
CVSS
Severity: High
CVSS 3.1 •
EPSS 19.41% Top 5%
Vendor Advisory samsung.com
Affected: n/a n/a
Published at:
Updated at:

References

Link Tags
https://semiconductor.samsung.com/processor/modem/ product
https://semiconductor.samsung.com/processor/mobile-processor/ product
https://semiconductor.samsung.com/support/quality-support/product-security-updates/ vendor advisory

Frequently Asked Questions

What is the severity of CVE-2023-26496?
CVE-2023-26496 has been scored as a high severity vulnerability.
How to fix CVE-2023-26496?
To fix CVE-2023-26496, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2023-26496 being actively exploited in the wild?
It is possible that CVE-2023-26496 is being exploited or will be exploited in a near future based on public information. According to its EPSS score, there is a ~19% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
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