vulnerability
Ubuntu: USN-6380-1 (CVE-2020-8265): Node.js vulnerabilities
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 7 | (AV:N/AC:M/Au:N/C:P/I:P/A:P) | 2021-01-06 | 2023-09-20 | 2024-11-15 |
Severity
7
CVSS
(AV:N/AC:M/Au:N/C:P/I:P/A:P)
Published
2021-01-06
Added
2023-09-20
Modified
2024-11-15
Description
Node.js versions before 10.23.1, 12.20.1, 14.15.4, 15.5.1 are vulnerable to a use-after-free bug in its TLS implementation. When writing to a TLS enabled socket, node::StreamBase::Write calls node::TLSWrap::DoWrite with a freshly allocated WriteWrap object as first argument. If the DoWrite method does not return an error, this object is passed back to the caller as part of a StreamWriteResult structure. This may be exploited to corrupt memory leading to a Denial of Service or potentially other exploits.
Solution(s)
ubuntu-pro-upgrade-libnode-devubuntu-pro-upgrade-libnode64ubuntu-pro-upgrade-nodejsubuntu-pro-upgrade-nodejs-devubuntu-pro-upgrade-nodejs-legacy
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