Vulnerability Monitor

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CVE-2014-3634

rsyslog before 7.6.6 and 8.x before 8.4.1 and sysklogd 1.5 and earlier allows remote attackers to cause a denial of service (crash), possibly execute arbitrary code, or have other unspecified impact via a crafted priority (PRI) value that triggers an out-of-bounds array access.

Published

2014-11-02T00:55:05.923

Last Modified

2025-04-12T10:46:40.837

Status

Deferred

Source

[email protected]

Severity

CVSSv2: 7.5 (HIGH)

CVSSv2 Vector

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

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

10.0

Impact Score

6.4

Weaknesses
  • Type: Primary
    CWE-119
Affected Vendors & Products
Type Vendor Product Version/Range Vulnerable?
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
Application rsyslog rsyslog ≤ 7.6.5 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
References