CVEvulnerability

CVE-2005-4077

4.6 MEDIUM Published 2005-12-08 Modified 2026-06-16 Official page ↗
Status
Modified
Published
2005-12-08
Last modified
2026-06-16
Assigner
[email protected]
CVSS 2.0 ([email protected])
4.6 MEDIUM — AV:L/AC:L/Au:N/C:P/I:P/A:P
Weaknesses
CWE-189

Description

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.

Affected configurations

• daniel stenberg curl 7.11.2 • daniel stenberg curl 7.12 • daniel stenberg curl 7.12.1 • daniel stenberg curl 7.12.2 • daniel stenberg curl 7.12.3 • daniel stenberg curl 7.13 • daniel stenberg curl 7.13.1 • daniel stenberg curl 7.13.2 • daniel stenberg curl 7.14 • daniel stenberg curl 7.14.1 • daniel stenberg curl 7.15

Related

Weakness · not in database (1)

References