Vulnerability Monitor

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CVE-2010-1748

The cgi_initialize_string function in cgi-bin/var.c in the web interface in CUPS before 1.4.4, as used on Apple Mac OS X 10.5.8, Mac OS X 10.6 before 10.6.4, and other platforms, does not properly handle parameter values containing a % (percent) character without two subsequent hex characters, which allows context-dependent attackers to obtain sensitive information from cupsd process memory via a crafted request, as demonstrated by the (1) /admin?OP=redirect&URL=% and (2) /admin?URL=/admin/&OP=% URIs.

Published

2010-06-17T16:30:01.920

Last Modified

2025-04-11T00:51:21.963

Status

Deferred

Source

[email protected]

Severity

CVSSv2: 4.3 (MEDIUM)

CVSSv2 Vector

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

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

8.6

Impact Score

2.9

Weaknesses
  • Type: Primary
    CWE-119
Affected Vendors & Products
Type Vendor Product Version/Range Vulnerable?
Application apple cups ≤ 1.4.3 Yes
Application apple cups 1.1 Yes
Application apple cups 1.1.1 Yes
Application apple cups 1.1.2 Yes
Application apple cups 1.1.3 Yes
Application apple cups 1.1.4 Yes
Application apple cups 1.1.5 Yes
Application apple cups 1.1.5-1 Yes
Application apple cups 1.1.5-2 Yes
Application apple cups 1.1.6 Yes
Application apple cups 1.1.6-1 Yes
Application apple cups 1.1.6-2 Yes
Application apple cups 1.1.6-3 Yes
Application apple cups 1.1.7 Yes
Application apple cups 1.1.8 Yes
Application apple cups 1.1.9 Yes
Application apple cups 1.1.9-1 Yes
Application apple cups 1.1.10 Yes
Application apple cups 1.1.10-1 Yes
Application apple cups 1.1.11 Yes
Application apple cups 1.1.12 Yes
Application apple cups 1.1.13 Yes
Application apple cups 1.1.14 Yes
Application apple cups 1.1.15 Yes
Application apple cups 1.1.16 Yes
Application apple cups 1.1.17 Yes
Application apple cups 1.1.18 Yes
Application apple cups 1.1.19 Yes
Application apple cups 1.1.19 Yes
Application apple cups 1.1.19 Yes
Application apple cups 1.1.19 Yes
Application apple cups 1.1.19 Yes
Application apple cups 1.1.19 Yes
Application apple cups 1.1.20 Yes
Application apple cups 1.1.20 Yes
Application apple cups 1.1.20 Yes
Application apple cups 1.1.20 Yes
Application apple cups 1.1.20 Yes
Application apple cups 1.1.20 Yes
Application apple cups 1.1.20 Yes
Application apple cups 1.1.21 Yes
Application apple cups 1.1.21 Yes
Application apple cups 1.1.21 Yes
Application apple cups 1.1.22 Yes
Application apple cups 1.1.22 Yes
Application apple cups 1.1.22 Yes
Application apple cups 1.1.23 Yes
Application apple cups 1.1.23 Yes
Application apple cups 1.2 Yes
Application apple cups 1.2 Yes
Application apple cups 1.2 Yes
Application apple cups 1.2 Yes
Application apple cups 1.2 Yes
Application apple cups 1.2.0 Yes
Application apple cups 1.2.1 Yes
Application apple cups 1.2.2 Yes
Application apple cups 1.2.3 Yes
Application apple cups 1.2.4 Yes
Application apple cups 1.2.5 Yes
Application apple cups 1.2.6 Yes
Application apple cups 1.2.7 Yes
Application apple cups 1.2.8 Yes
Application apple cups 1.2.9 Yes
Application apple cups 1.2.10 Yes
Application apple cups 1.2.11 Yes
Application apple cups 1.2.12 Yes
Application apple cups 1.3 Yes
Application apple cups 1.3 Yes
Application apple cups 1.3 Yes
Application apple cups 1.3.0 Yes
Application apple cups 1.3.1 Yes
Application apple cups 1.3.2 Yes
Application apple cups 1.3.3 Yes
Application apple cups 1.3.4 Yes
Application apple cups 1.3.5 Yes
Application apple cups 1.3.6 Yes
Application apple cups 1.3.7 Yes
Application apple cups 1.3.8 Yes
Application apple cups 1.3.9 Yes
Application apple cups 1.3.10 Yes
Application apple cups 1.3.11 Yes
Application apple cups 1.4.0 Yes
Application apple cups 1.4.1 Yes
Application apple cups 1.4.2 Yes
Operating System apple mac_os_x 10.5.8 No
Operating System apple mac_os_x 10.6.0 No
Operating System apple mac_os_x 10.6.1 No
Operating System apple mac_os_x 10.6.2 No
Operating System apple mac_os_x 10.6.3 No
Operating System apple mac_os_x_server 10.5.8 No
Operating System apple mac_os_x_server 10.6.0 No
Operating System apple mac_os_x_server 10.6.1 No
Operating System apple mac_os_x_server 10.6.2 No
Operating System apple mac_os_x_server 10.6.3 No
References