Upstream information

CVE-2017-7502 at MITRE

Description

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.

SUSE information

CVSS v2 Scores
  National Vulnerability Database SUSE
Base Score 4.96 7.79
Vector AV:N/AC:L/Au:N/C:N/I:N/A:P AV:N/AC:L/Au:N/C:N/I:N/A:C
Access Vector Network Network
Access Complexity Low Low
Authentication None None
Confidentiality Impact None None
Integrity Impact None None
Availability Impact Partial Complete
CVSS v3 Scores
  National Vulnerability Database SUSE
Base Score 7.5 7.5
Vector AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Access Vector Network Network
Access Complexity Low Low
Privileges Required None None
User Interaction None None
Scope Unchanged Unchanged
Confidentiality Impact None None
Integrity Impact None None
Availability Impact High High
SUSE Bugzilla entry: 1041603 [RESOLVED / ]

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