Homepage
About Snyk

Numeric Errors Affecting curl package, versions <7.15.1-1

0.0
medium

Snyk CVSS

    Attack Complexity Low

    Threat Intelligence

    EPSS 0.06% (21st percentile)
Expand this section
NVD
5.9 medium

Do your applications use this vulnerable package?

In a few clicks we can analyze your entire application and see what components are vulnerable in your application, and suggest you quick fixes.

Test your applications
  • Snyk ID SNYK-DEBIAN11-CURL-522563
  • published 8 Dec 2005
  • disclosed 8 Dec 2005
Report a new vulnerability Found a mistake?

Introduced: 8 Dec 2005

CVE-2005-4077 Open this link in a new tab
CWE-189 Open this link in a new tab

How to fix?

Upgrade Debian:11 curl to version 7.15.1-1 or higher.

NVD Description

Note: Versions mentioned in the description apply only to the upstream curl package and not the curl package as distributed by Debian:11. See How to fix? for Debian:11 relevant fixed versions and status.

Multiple off-by-one errors in the cURL library (libcurl) 7.11.2 through 7.15.0 allow local users to trigger a buffer overflow and cause a denial of service or bypass PHP security restrictions via certain URLs that (1) are malformed in a way that prevents a terminating null byte from being added to either a hostname or path buffer, or (2) contain a "?" separator in the hostname portion, which causes a "/" to be prepended to the resulting string.