Summary
It was discovered that Node.js incorrectly handled certain inputs. If a user
or an automated system were tricked into opening a specially crafted input
file, a remote attacker could possibly use this issue to cause a denial of
service. This issue was only fixed in Ubuntu 20.04 LTS. (CVE-2021-22883)
Vít Šesták discovered that Node.js incorrectly handled certain inputs. If a
user or an automated system were tricked into opening a specially crafted
input file, a remote attacker could possibly use this issue to execute
arbitrary code. (CVE-2021-22884)
Fixed packages 2
| Release | Package | Fixed in |
|---|---|---|
| Ubuntu · 20.04 LTS 20.04:LTS | nodejs | 10.19.0~dfsg-3ubuntu1.2 |
| Ubuntu · Pro 18.04 LTS Pro:18.04:LTS | nodejs | 8.10.0~dfsg-2ubuntu0.4+esm3 |
Vulnerabilities 2
-
Unscored —CVE-2021-22883 EPSS 77%
Node.js before 10.24.0, 12.21.0, 14.16.0, and 15.10.0 is vulnerable to a denial of service attack when too many connect…
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Unscored —CVE-2021-22884 EPSS 37%
Node.js before 10.24.0, 12.21.0, 14.16.0, and 15.10.0 is vulnerable to DNS rebinding attacks as the whitelist includes …