Candidate: CVE-2020-8265
PublicDate: 2021-01-06 21:15:00 UTC
References:
 https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-8265
 https://nodejs.org/en/blog/release/v10.23.1/
 https://github.com/nodejs/node/commit/7f178663ebffc82c9f8a5a1b6bf2da0c263a30ed (v10.23.1)
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.
Ubuntu-Description:
Notes:
Mitigation:
Bugs:
Priority: medium
Discovered-by:
Assigned-to:
CVSS:
 nvd: CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H [8.1 HIGH]


Patches_nodejs:
upstream_nodejs: needs-triage
precise/esm_nodejs: DNE
trusty_nodejs: ignored (out of standard support)
trusty/esm_nodejs: needs-triage
xenial_nodejs: ignored (end of standard support, was needs-triage)
bionic_nodejs: needs-triage
focal_nodejs: needs-triage
groovy_nodejs: ignored (reached end-of-life)
hirsute_nodejs: ignored (reached end-of-life)
impish_nodejs: needs-triage
jammy_nodejs: needs-triage
devel_nodejs: needs-triage