PT-2007-6309 · Dircproxy · Dircproxy

Warren Togami · Published 2007-10-05 · Updated 2008-09-05 · CVE-2007-5226

Positive Technologies (AI Summary)

CVSS v2.0

5.0

Medium

Base vector

AV:N/AC:L/Au:N/C:N/I:N/A:P

Name of the Vulnerable Software and Affected Versions: dircproxy versions 1.2.0 and earlier

Description: The issue allows remote attackers to cause a denial of service, resulting in a segmentation fault, by sending an ACTION command without a parameter. This triggers a NULL pointer dereference. An example of this is sending a blank /me message from irssi.

Recommendations: For dircproxy versions 1.2.0 and earlier, as a temporary workaround, consider disabling the handling of ACTION commands without parameters until a patch is available.

Fix

RCE

Weakness Enumeration

CWE-20

Related Identifiers

CVE-2007-5226

Affected Products

Dircproxy

References · 6

• https://security-tracker.debian.org/tracker/CVE-2007-5226 · Vendor Advisory
• https://osv.dev/vulnerability/DEBIAN-CVE-2007-5226 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2007-5226 · Security Note
• https://osv.dev/vulnerability/CVE-2007-5226 · Vendor Advisory
• http://dircproxy.securiweb.net/ticket/89 · Note
• https://bugzilla.redhat.com/show_bug.cgi?id=319301 · Note