jupyter-server: CVE-2022-24757

Debian Bug report logs - #1008319
jupyter-server: CVE-2022-24757

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Message #5 received at submit@bugs.debian.org (full text, mbox, reply):

From: Salvatore Bonaccorso <carnil@debian.org>

To: Debian Bug Tracking System <submit@bugs.debian.org>

Subject: jupyter-server: CVE-2022-24757

Date: Sat, 26 Mar 2022 21:06:11 +0100

Source: jupyter-server
Version: 1.13.1-1
Severity: important
Tags: security upstream
X-Debbugs-Cc: carnil@debian.org, Debian Security Team <team@security.debian.org>

Hi,

The following vulnerability was published for jupyter-server.

CVE-2022-24757[0]:
| The Jupyter Server provides the backend (i.e. the core services, APIs,
| and REST endpoints) for Jupyter web applications. Prior to version
| 1.15.4, unauthorized actors can access sensitive information from
| server logs. Anytime a 5xx error is triggered, the auth cookie and
| other header values are recorded in Jupyter Server logs by default.
| Considering these logs do not require root access, an attacker can
| monitor these logs, steal sensitive auth/cookie information, and gain
| access to the Jupyter server. Jupyter Server version 1.15.4 contains a
| patch for this issue. There are currently no known workarounds.


If you fix the vulnerability please also make sure to include the
CVE (Common Vulnerabilities & Exposures) id in your changelog entry.

For further information see:

[0] https://security-tracker.debian.org/tracker/CVE-2022-24757
    https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-24757
[1] https://github.com/jupyter-server/jupyter_server/commit/a5683aca0b0e412672ac6218d09f74d44ca0de5a
[2] https://github.com/jupyter-server/jupyter_server/security/advisories/GHSA-p737-p57g-4cpr

Please adjust the affected versions in the BTS as needed.

Regards,
Salvatore

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