CVE-2024-1551 Affecting firefox package, versions <123.0-1


Severity

Recommended
low

Based on default assessment until relevant scores are available.

Threat Intelligence

EPSS
0.04% (12th percentile)

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  • Snyk IDSNYK-DEBIANUNSTABLE-FIREFOX-6254978
  • published21 Feb 2024
  • disclosed20 Feb 2024

Introduced: 20 Feb 2024

CVE-2024-1551  (opens in a new tab)

How to fix?

Upgrade Debian:unstable firefox to version 123.0-1 or higher.

NVD Description

Note: Versions mentioned in the description apply only to the upstream firefox package and not the firefox package as distributed by Debian. See How to fix? for Debian:unstable relevant fixed versions and status.

Set-Cookie response headers were being incorrectly honored in multipart HTTP responses. If an attacker could control the Content-Type response header, as well as control part of the response body, they could inject Set-Cookie response headers that would have been honored by the browser. This vulnerability affects Firefox < 123, Firefox ESR < 115.8, and Thunderbird < 115.8.

CVSS Scores

version 3.1