Vulnerability Monitor

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CVE-2014-3683

Integer overflow in rsyslog before 7.6.7 and 8.x before 8.4.2 and sysklogd 1.5 and earlier allows remote attackers to cause a denial of service (crash) via a large priority (PRI) value. NOTE: this vulnerability exists because of an incomplete fix for CVE-2014-3634.

Published

2014-11-02T00:55:05.987

Last Modified

2025-04-12T10:46:40.837

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-189
Affected Vendors & Products
Type Vendor Product Version/Range Vulnerable?
Application rsyslog rsyslog ≤ 7.6.6 Yes
Application rsyslog rsyslog 8.1.0 Yes
Application rsyslog rsyslog 8.1.1 Yes
Application rsyslog rsyslog 8.1.2 Yes
Application rsyslog rsyslog 8.1.3 Yes
Application rsyslog rsyslog 8.1.4 Yes
Application rsyslog rsyslog 8.1.5 Yes
Application rsyslog rsyslog 8.1.6 Yes
Application rsyslog rsyslog 8.2.0 Yes
Application rsyslog rsyslog 8.2.1 Yes
Application rsyslog rsyslog 8.2.2 Yes
Application rsyslog rsyslog 8.2.3 Yes
Application rsyslog rsyslog 8.3.0 Yes
Application rsyslog rsyslog 8.3.1 Yes
Application rsyslog rsyslog 8.3.2 Yes
Application rsyslog rsyslog 8.3.3 Yes
Application rsyslog rsyslog 8.3.4 Yes
Application rsyslog rsyslog 8.3.5 Yes
Application rsyslog rsyslog 8.4.0 Yes
Application rsyslog rsyslog 8.4.1 Yes
Application sysklogd_project sysklogd ≤ 1.5 Yes
Application sysklogd_project sysklogd 1.1 Yes
Application sysklogd_project sysklogd 1.2 Yes
Application sysklogd_project sysklogd 1.3 Yes
Application sysklogd_project sysklogd 1.4 Yes
Application sysklogd_project sysklogd 1.4.1 Yes
References