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2 vulnerabilities found for librtmp by RTMPDump

CVE-2026-112061 (GCVE-0-2026-112061)
Vulnerability from cvelistv5
Published
2026-10-18 12:19
Modified
2026-10-19 16:37
Severity ?
5.3 (Medium) - CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N
4.3 (Medium) - CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:L
CWE
Summary
librtmp (RTMPDump) through 2.6 contains a heap out-of-bounds read vulnerability in AMFProp_Decode that reads an AMF0 strict-array element count before checking that four bytes remain. A malicious RTMP server or man in the middle can send an AMF0 body ending with a strict-array type byte and fewer than four trailing bytes to crash the client.
References
Impacted products
Vendor Product Version
RTMPDump librtmp Version: 0   <
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CVE-2026-112060 (GCVE-0-2026-112060)
Vulnerability from cvelistv5
Published
2026-10-18 12:19
Modified
2026-10-19 16:12
Severity ?
6.1 (Medium) - CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:P/VC:L/VI:L/VA:H/SC:N/SI:N/SA:N
6.4 (Medium) - CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:L/I:L/A:H
CWE
Summary
librtmp in RTMPDump through 2.6 contains an out-of-bounds read and heap out-of-bounds write vulnerability because AMF3_Decode ignores AMF3 property decode failures. Malicious RTMP servers or man-in-the-middle attackers can send oversized AMF3 string lengths, and with the token option DecodeTEA corrupts heap memory and leaks heap bytes.
References
Impacted products
Vendor Product Version
RTMPDump librtmp Version: 0   <
Create a notification for this product.
Show details on NVD website

To clipboard 

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