Vulnerability Monitor

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CVE-2017-7502

Null pointer dereference vulnerability in NSS since 3.24.0 was found when server receives empty SSLv2 messages resulting into denial of service by remote attacker.

Published

2017-05-30T18:29:00.237

Last Modified

2025-04-20T01:37:25.860

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-476
  • Type: Secondary
    CWE-476
Affected Vendors & Products
Type Vendor Product Version/Range Vulnerable?
Application mozilla network_security_services 3.24.0 Yes
Application mozilla network_security_services 3.25.0 Yes
Application mozilla network_security_services 3.25.1 Yes
Application mozilla network_security_services 3.26.0 Yes
Application mozilla network_security_services 3.26.2 Yes
Application mozilla network_security_services 3.27.0 Yes
Application mozilla network_security_services 3.27.1 Yes
Application mozilla network_security_services 3.27.2 Yes
Application mozilla network_security_services 3.28.0 Yes
Application mozilla network_security_services 3.28.1 Yes
Application mozilla network_security_services 3.28.2 Yes
Application mozilla network_security_services 3.28.3 Yes
Application mozilla network_security_services 3.29.0 Yes
Application mozilla network_security_services 3.29.1 Yes
Application mozilla network_security_services 3.29.2 Yes
Application mozilla network_security_services 3.29.3 Yes
Application mozilla network_security_services 3.30.0 Yes
Application mozilla network_security_services 3.30.1 Yes
References