Vulnerability Monitor

The vendors, products, and vulnerabilities you care about

CVE-2004-0918

The asn_parse_header function (asn1.c) in the SNMP module for Squid Web Proxy Cache before 2.4.STABLE7 allows remote attackers to cause a denial of service (server restart) via certain SNMP packets with negative length fields that trigger a memory allocation error.

Published

2005-01-27T05:00:00.000

Last Modified

2025-04-03T01:03:51.193

Status

Deferred

Source

[email protected]

Severity

CVSSv2: 5.0 (MEDIUM)

CVSSv2 Vector

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

  • Access Vector: NETWORK
  • Access Complexity: LOW
  • Authentication: NONE
  • Confidentiality Impact: NONE
  • Integrity Impact: NONE
  • Availability Impact: PARTIAL
Exploitability Score

10.0

Impact Score

2.9

Weaknesses
  • Type: Primary
    CWE-399
Affected Vendors & Products
Type Vendor Product Version/Range Vulnerable?
Application openpkg openpkg 2.1 Yes
Application openpkg openpkg 2.2 Yes
Application openpkg openpkg current Yes
Application squid squid 2.0_patch2 Yes
Application squid squid 2.1_patch2 Yes
Application squid squid 2.3_.stable4 Yes
Application squid squid 2.3_.stable5 Yes
Application squid squid 2.4 Yes
Application squid squid 2.4_.stable2 Yes
Application squid squid 2.4_.stable6 Yes
Application squid squid 2.4_.stable7 Yes
Application squid squid 2.5_.stable1 Yes
Application squid squid 2.5_.stable3 Yes
Application squid squid 2.5_.stable4 Yes
Application squid squid 2.5_.stable5 Yes
Application squid squid 2.5_.stable6 Yes
Application squid squid 3.0_pre1 Yes
Application squid squid 3.0_pre2 Yes
Application squid squid 3.0_pre3 Yes
Operating System gentoo linux * Yes
Operating System redhat fedora_core core_2.0 Yes
Operating System trustix secure_linux 1.5 Yes
Operating System trustix secure_linux 2.0 Yes
Operating System trustix secure_linux 2.1 Yes
Operating System ubuntu ubuntu_linux 4.1 Yes
Operating System ubuntu ubuntu_linux 4.1 Yes
References