CVE-2006-2023

CVE-2006-2023 is a medium-severity vulnerability in Ls3 Fenice with a CVSS 2.0 base score of 5.0. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low.

Key facts

Description

Integer overflow in the RTSP_msg_len function in rtsp/RTSP_msg_len.c in Fenice 1.10 and earlier allows remote attackers to cause a denial of service (application crash) via a large HTTP Content-Length value, which leads to an invalid memory access.

Frequently asked questions

What is CVE-2006-2023?
Integer overflow in the RTSP_msg_len function in rtsp/RTSP_msg_len.c in Fenice 1.10 and earlier allows remote attackers to cause a denial of service (application crash) via a large HTTP Content-Length value, which leads to an invalid memory access.
How severe is CVE-2006-2023?
CVE-2006-2023 has a CVSS 2.0 base score of 5.0, rated medium severity.
Is CVE-2006-2023 being actively exploited?
It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 2% (81st percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2006-2023?
CVE-2006-2023 affects Ls3 Fenice. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2006-2023?
Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2006-2023 published?
CVE-2006-2023 was published on 2006-04-25 and last updated on 2026-06-16.

References

Affected products (1)

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