Vulnerability Monitor

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CVE-2015-5726

The BER decoder in Botan 0.10.x before 1.10.10 and 1.11.x before 1.11.19 allows remote attackers to cause a denial of service (application crash) via an empty BIT STRING in ASN.1 data.

Published

2016-05-13T14:59:01.070

Last Modified

2025-04-12T10:46:40.837

Status

Deferred

Source

[email protected]

Severity

CVSSv3.0: 7.5 (HIGH)

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-20
Affected Vendors & Products
Type Vendor Product Version/Range Vulnerable?
Application botan_project botan 1.10.0 Yes
Application botan_project botan 1.10.1 Yes
Application botan_project botan 1.10.2 Yes
Application botan_project botan 1.10.3 Yes
Application botan_project botan 1.10.4 Yes
Application botan_project botan 1.10.5 Yes
Application botan_project botan 1.10.6 Yes
Application botan_project botan 1.10.7 Yes
Application botan_project botan 1.10.8 Yes
Application botan_project botan 1.10.9 Yes
Application botan_project botan 1.11.0 Yes
Application botan_project botan 1.11.1 Yes
Application botan_project botan 1.11.2 Yes
Application botan_project botan 1.11.3 Yes
Application botan_project botan 1.11.4 Yes
Application botan_project botan 1.11.5 Yes
Application botan_project botan 1.11.6 Yes
Application botan_project botan 1.11.7 Yes
Application botan_project botan 1.11.8 Yes
Application botan_project botan 1.11.9 Yes
Application botan_project botan 1.11.10 Yes
Application botan_project botan 1.11.11 Yes
Application botan_project botan 1.11.12 Yes
Application botan_project botan 1.11.13 Yes
Application botan_project botan 1.11.14 Yes
Application botan_project botan 1.11.15 Yes
Application botan_project botan 1.11.16 Yes
Application botan_project botan 1.11.17 Yes
Application botan_project botan 1.11.18 Yes
Operating System debian debian_linux 8.0 Yes
References