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CVE-2020-6514
Inappropriate implementation in WebRTC in Google Chrome prior to 84.0.4147.89 allowed an attacker in a privileged network position to…
Medium6.5EPSS 7.8%
- Published
- Updated
- Reserved
- Assigned by
- Chrome
Description
Inappropriate implementation in WebRTC in Google Chrome prior to 84.0.4147.89 allowed an attacker in a privileged network position to potentially exploit heap corruption via a crafted SCTP stream.
Scores
| Scored by | CVSS | Score | Vector |
|---|---|---|---|
| NVDNVD · Modified | 3.1 | Medium6.5 | CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N |
- EPSS (exploitation in 30 days)
- 7.8% · top 5.3% of all CVEs (7 Nov 2026)
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The list uses the assigner's score when there is one, then CISA's, then NVD's: Medium 6.5.
Weakness
- Inappropriate implementation
- CWE-200 (opens in a new tab)All about CWE-200 and its CVEs
Affected products
References (27)
- https://support.apple.com/kb/HT211288 (opens in a new tab)x_refsource_CONFIRMx_transferred
- https://support.apple.com/kb/HT211290 (opens in a new tab)x_refsource_CONFIRMx_transferred
- https://support.apple.com/kb/HT211291 (opens in a new tab)x_refsource_CONFIRMx_transferred
- https://support.apple.com/kb/HT211292 (opens in a new tab)x_refsource_CONFIRMx_transferred
- https://chromereleases.googleblog.com/2020/07/stable-channel-update-for-desktop.html (opens in a new tab)x_refsource_MISCx_transferred
- https://crbug.com/1076703 (opens in a new tab)x_refsource_MISCx_transferred
- openSUSE-SU-2020:1061 (opens in a new tab)vendor-advisoryx_refsource_SUSEx_transferred
- GLSA-202007-08 (opens in a new tab)vendor-advisoryx_refsource_GENTOOx_transferred
- [debian-lts-announce] 20200729 [SECURITY] [DLA 2297-1] firefox-esr security update (opens in a new tab)mailing-listx_refsource_MLISTx_transferred
- DSA-4736 (opens in a new tab)vendor-advisoryx_refsource_DEBIANx_transferred
- FEDORA-2020-bf684961d9 (opens in a new tab)vendor-advisoryx_refsource_FEDORAx_transferred
- GLSA-202007-64 (opens in a new tab)vendor-advisoryx_refsource_GENTOOx_transferred
- http://packetstormsecurity.com/files/158697/WebRTC-usrsctp-Incorrect-Call.html (opens in a new tab)x_refsource_MISCx_transferred
- FEDORA-2020-84d87cbd50 (opens in a new tab)vendor-advisoryx_refsource_FEDORAx_transferred
- [debian-lts-announce] 20200802 [SECURITY] [DLA 2310-1] thunderbird security update (opens in a new tab)mailing-listx_refsource_MLISTx_transferred
- DSA-4740 (opens in a new tab)vendor-advisoryx_refsource_DEBIANx_transferred
- openSUSE-SU-2020:1147 (opens in a new tab)vendor-advisoryx_refsource_SUSEx_transferred
- openSUSE-SU-2020:1148 (opens in a new tab)vendor-advisoryx_refsource_SUSEx_transferred
- openSUSE-SU-2020:1155 (opens in a new tab)vendor-advisoryx_refsource_SUSEx_transferred
- openSUSE-SU-2020:1172 (opens in a new tab)vendor-advisoryx_refsource_SUSEx_transferred
- openSUSE-SU-2020:1179 (opens in a new tab)vendor-advisoryx_refsource_SUSEx_transferred
- openSUSE-SU-2020:1189 (opens in a new tab)vendor-advisoryx_refsource_SUSEx_transferred
- openSUSE-SU-2020:1205 (opens in a new tab)vendor-advisoryx_refsource_SUSEx_transferred
- USN-4443-1 (opens in a new tab)vendor-advisoryx_refsource_UBUNTUx_transferred
- openSUSE-SU-2020:1048 (opens in a new tab)vendor-advisoryx_refsource_SUSEx_transferred
- DSA-4824 (opens in a new tab)vendor-advisoryx_refsource_DEBIANx_transferred
- GLSA-202101-30 (opens in a new tab)vendor-advisoryx_refsource_GENTOOx_transferred
Sources
The same CVE in the primary databases and aggregators, to check against.
- CVE.org record (opens in a new tab)
- CVE List JSON (GitHub) (opens in a new tab)
- NVD (opens in a new tab)
- FIRST EPSS (opens in a new tab)
- OSV.dev (opens in a new tab)
- GitHub Advisories (opens in a new tab)
- CIRCL Vulnerability-Lookup (opens in a new tab)
Badge for a README or a ticket
[](https://trackcve.app/cve/CVE-2020-6514)Record last updated .