Vulnerability Monitor

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CVE-2011-1003

Double free vulnerability in the vba_read_project_strings function in vba_extract.c in libclamav in ClamAV before 0.97 might allow remote attackers to execute arbitrary code via crafted Visual Basic for Applications (VBA) data in a Microsoft Office document. NOTE: some of these details are obtained from third party information.

Published

2011-02-23T19:00:02.343

Last Modified

2025-04-11T00:51:21.963

Status

Deferred

Source

[email protected]

Severity

CVSSv2: 6.8 (MEDIUM)

CVSSv2 Vector

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

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

8.6

Impact Score

6.4

Weaknesses
  • Type: Primary
    CWE-399
Affected Vendors & Products
Type Vendor Product Version/Range Vulnerable?
Application clamav clamav ≤ 0.96.5 Yes
Application clamav clamav 0.01 Yes
Application clamav clamav 0.02 Yes
Application clamav clamav 0.3 Yes
Application clamav clamav 0.03 Yes
Application clamav clamav 0.05 Yes
Application clamav clamav 0.8 Yes
Application clamav clamav 0.9 Yes
Application clamav clamav 0.10 Yes
Application clamav clamav 0.12 Yes
Application clamav clamav 0.13 Yes
Application clamav clamav 0.14 Yes
Application clamav clamav 0.14 Yes
Application clamav clamav 0.15 Yes
Application clamav clamav 0.20 Yes
Application clamav clamav 0.21 Yes
Application clamav clamav 0.22 Yes
Application clamav clamav 0.23 Yes
Application clamav clamav 0.24 Yes
Application clamav clamav 0.51 Yes
Application clamav clamav 0.52 Yes
Application clamav clamav 0.53 Yes
Application clamav clamav 0.54 Yes
Application clamav clamav 0.60 Yes
Application clamav clamav 0.60p Yes
Application clamav clamav 0.65 Yes
Application clamav clamav 0.66 Yes
Application clamav clamav 0.67 Yes
Application clamav clamav 0.67-1 Yes
Application clamav clamav 0.68 Yes
Application clamav clamav 0.68.1 Yes
Application clamav clamav 0.70 Yes
Application clamav clamav 0.70 Yes
Application clamav clamav 0.71 Yes
Application clamav clamav 0.72 Yes
Application clamav clamav 0.73 Yes
Application clamav clamav 0.74 Yes
Application clamav clamav 0.75 Yes
Application clamav clamav 0.75.1 Yes
Application clamav clamav 0.80 Yes
Application clamav clamav 0.80 Yes
Application clamav clamav 0.80 Yes
Application clamav clamav 0.80 Yes
Application clamav clamav 0.80 Yes
Application clamav clamav 0.80 Yes
Application clamav clamav 0.80_rc Yes
Application clamav clamav 0.81 Yes
Application clamav clamav 0.81 Yes
Application clamav clamav 0.82 Yes
Application clamav clamav 0.83 Yes
Application clamav clamav 0.84 Yes
Application clamav clamav 0.84 Yes
Application clamav clamav 0.84 Yes
Application clamav clamav 0.85 Yes
Application clamav clamav 0.85.1 Yes
Application clamav clamav 0.86 Yes
Application clamav clamav 0.86 Yes
Application clamav clamav 0.86.1 Yes
Application clamav clamav 0.86.2 Yes
Application clamav clamav 0.87 Yes
Application clamav clamav 0.87.1 Yes
Application clamav clamav 0.88 Yes
Application clamav clamav 0.88.1 Yes
Application clamav clamav 0.88.2 Yes
Application clamav clamav 0.88.3 Yes
Application clamav clamav 0.88.4 Yes
Application clamav clamav 0.88.5 Yes
Application clamav clamav 0.88.6 Yes
Application clamav clamav 0.88.7 Yes
Application clamav clamav 0.88.7_p0 Yes
Application clamav clamav 0.88.7_p1 Yes
Application clamav clamav 0.90 Yes
Application clamav clamav 0.90 Yes
Application clamav clamav 0.90 Yes
Application clamav clamav 0.90 Yes
Application clamav clamav 0.90 Yes
Application clamav clamav 0.90.1 Yes
Application clamav clamav 0.90.1_p0 Yes
Application clamav clamav 0.90.2 Yes
Application clamav clamav 0.90.2_p0 Yes
Application clamav clamav 0.90.3 Yes
Application clamav clamav 0.90.3_p0 Yes
Application clamav clamav 0.90.3_p1 Yes
Application clamav clamav 0.91 Yes
Application clamav clamav 0.91 Yes
Application clamav clamav 0.91 Yes
Application clamav clamav 0.91.1 Yes
Application clamav clamav 0.91.2 Yes
Application clamav clamav 0.91.2_p0 Yes
Application clamav clamav 0.92 Yes
Application clamav clamav 0.92.1 Yes
Application clamav clamav 0.92_p0 Yes
Application clamav clamav 0.93 Yes
Application clamav clamav 0.93.1 Yes
Application clamav clamav 0.93.2 Yes
Application clamav clamav 0.93.3 Yes
Application clamav clamav 0.94 Yes
Application clamav clamav 0.94.1 Yes
Application clamav clamav 0.94.2 Yes
Application clamav clamav 0.95 Yes
Application clamav clamav 0.95 Yes
Application clamav clamav 0.95 Yes
Application clamav clamav 0.95 Yes
Application clamav clamav 0.95 Yes
Application clamav clamav 0.95.1 Yes
Application clamav clamav 0.95.2 Yes
Application clamav clamav 0.95.3 Yes
Application clamav clamav 0.96 Yes
Application clamav clamav 0.96 Yes
Application clamav clamav 0.96 Yes
Application clamav clamav 0.96.1 Yes
Application clamav clamav 0.96.2 Yes
Application clamav clamav 0.96.3 Yes
Application clamav clamav 0.96.4 Yes
References