Vulnerability · Published Feb 19, 2020 · Assigned by talos
CVE-2020-6061
High 7.0
In plain English
A high-severity security flaw in CoTURN. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 5.1% (higher than 92% of all known vulnerabilities). Fixed versions are available - upgrade the affected package.
Severity (CVSS 3.0)7.0High
Exploit odds (30 days)5.1%top 7.6% of all CVEs
Exploited in the wildNo reportsnot in CISA KEV
Attack toolingNoneno public tooling known
Official description
An exploitable heap out-of-bounds read vulnerability exists in the way CoTURN 4.5.1.1 web server parses POST requests. A specially crafted HTTP POST request can lead to information leaks and other misbehavior. An attacker needs to send an HTTPS request to trigger this vulnerability.
Affected packages & fixed versions
| Ecosystem | Package | Fixed in | Advisory |
|---|---|---|---|
| Debian:12 | coturn | 4.5.1.1-1.2 | DEBIAN-CVE-2020-6061 |
| Debian:13 | coturn | 4.5.1.1-1.2 | DEBIAN-CVE-2020-6061 |
| Debian:14 | coturn | 4.5.1.1-1.2 | DEBIAN-CVE-2020-6061 |
Affected products (as reported)
References
- FEDORA-2020-f3fcb1608a vendor-advisory, x_refsource_FEDORA
- FEDORA-2020-305c173af8 vendor-advisory, x_refsource_FEDORA
- FEDORA-2020-6efa0fc869 vendor-advisory, x_refsource_FEDORA
- DSA-4711 vendor-advisory, x_refsource_DEBIAN
- USN-4415-1 vendor-advisory, x_refsource_UBUNTU
- https://talosintelligence.com/vulnerability_reports/TALOS-2020-0984 x_refsource_MISC