CVE-2021-30523
- Source
- https://cve.org/CVERecord?id=CVE-2021-30523
- Import Source
- https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2021-30523.json
- JSON Data
- https://api.osv.dev/v1/vulns/CVE-2021-30523
- Downstream
- Related
- Published
- 2021-06-07T20:15:08.420Z
- Modified
- 2026-03-10T23:34:02.109162Z
- Severity
-
- 8.8 (High) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H CVSS Calculator
- Summary
- [none]
- Details
-
Use after free in WebRTC in Google Chrome prior to 91.0.4472.77 allowed a remote attacker to potentially exploit heap corruption via a crafted SCTP packet.
- References
-
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/ETMZL6IHCTCTREEL434BQ4THQ7EOHJ43/
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/PAT6EOXVQFE6JFMFQF4IKAOUQSHMHL54/
- https://chromereleases.googleblog.com/2021/05/stable-channel-update-for-desktop_25.html
- https://security.gentoo.org/glsa/202107-06
- https://crbug.com/1187797
Affected packages
Git /
Database specific
unresolved_ranges
[
{
"events": [
{
"introduced": "0"
},
{
"fixed": "91.0.4472.77"
}
]
},
{
"events": [
{
"introduced": "0"
},
{
"last_affected": "33"
}
]
},
{
"events": [
{
"introduced": "0"
},
{
"last_affected": "34"
}
]
}
]
source
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2021-30523.json"