What’s Vulnerable › Vulnerabilities

CVE-2021-39283

• Severity: medium (CVSS 5.5 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.9% probability of exploitation in the next 30 days
• Public exploit or detection template: yes
• Published: 2021-08-18 · updated 2026-06-17
• Weakness: CWE-617

Description

liveMedia/FramedSource.cpp in Live555 through 1.08 allows an assertion failure and application exit via multiple SETUP and PLAY commands.

Affected products

• Live555: through 1.08

References

• http://lists.live555.com/pipermail/live-devel/2021-August/021969.html
• http://www.live555.com/liveMedia/public/changelog.txt#%5B2021.08.13%5D
• http://lists.live555.com/pipermail/live-devel/2021-August/021969.html
• http://www.live555.com/liveMedia/public/changelog.txt#%5B2021.08.13%5D

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