Debian Security Advisory

DLA-3235-1 node-eventsource -- LTS security update

Date Reported:
11 Dec 2022
Affected Packages:
Security database references:
In Mitre's CVE dictionary: CVE-2022-1650.
More information:

Timothee Desurmont discovered an information leak vulnerability in node-eventsource, a W3C compliant EventSource client for Node.js: the module was not honoring the same-origin-policy and upon following a redirect would leak cookies to the the target URL.

For Debian 10 buster, this problem has been fixed in version 0.2.1-1+deb10u1.

We recommend that you upgrade your node-eventsource packages.

For the detailed security status of node-eventsource please refer to its security tracker page at:

Further information about Debian LTS security advisories, how to apply these updates to your system and frequently asked questions can be found at: