CVE-2017-7502
Published May 30, 2017
Last updated 2 years ago
Overview
- 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.
- Source
- secalert@redhat.com
- NVD status
- Modified
Social media
- Hype score
- Not currently trending
Risk scores
CVSS 3.0
- Type
- Primary
- Base score
- 7.5
- Impact score
- 3.6
- Exploitability score
- 3.9
- Vector string
- CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
- Severity
- HIGH
CVSS 2.0
- Type
- Primary
- Base score
- 5
- Impact score
- 2.9
- Exploitability score
- 10
- Vector string
- AV:N/AC:L/Au:N/C:N/I:N/A:P
Configurations
[
{
"nodes": [
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:a:mozilla:network_security_services:3.24.0:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "630172B3-35C0-4F6F-9314-B373479B5031"
},
{
"criteria": "cpe:2.3:a:mozilla:network_security_services:3.25.0:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "1B57208D-8174-44B9-853C-4F7F2421AF05"
},
{
"criteria": "cpe:2.3:a:mozilla:network_security_services:3.25.1:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "A628134E-1542-4A48-8615-7A0162598720"
},
{
"criteria": "cpe:2.3:a:mozilla:network_security_services:3.26.0:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "76D03667-90A8-4277-8C5E-E2601EF6DAA4"
},
{
"criteria": "cpe:2.3:a:mozilla:network_security_services:3.26.2:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "F15238C6-62BA-40F8-9362-F0B7FAF38915"
},
{
"criteria": "cpe:2.3:a:mozilla:network_security_services:3.27.0:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "1FDD2D7F-CB2A-47EF-886C-BA243E332C97"
},
{
"criteria": "cpe:2.3:a:mozilla:network_security_services:3.27.1:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "04F1B087-FE60-4B95-9BCF-F5BAA8CEE3A4"
},
{
"criteria": "cpe:2.3:a:mozilla:network_security_services:3.27.2:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "5404F24C-F227-4F93-9036-D809CF29B6F5"
},
{
"criteria": "cpe:2.3:a:mozilla:network_security_services:3.28.0:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "199BCC71-C530-4BB7-9E25-C1119A6E5F51"
},
{
"criteria": "cpe:2.3:a:mozilla:network_security_services:3.28.1:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "0EF88310-4B46-497F-9519-A1FFFF31D6A9"
},
{
"criteria": "cpe:2.3:a:mozilla:network_security_services:3.28.2:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "D1133B63-F6A0-4A56-B544-828B751D728A"
},
{
"criteria": "cpe:2.3:a:mozilla:network_security_services:3.28.3:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "C92CFFB1-A4E0-49C2-84F4-784E10E5EBEB"
},
{
"criteria": "cpe:2.3:a:mozilla:network_security_services:3.29.0:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "A539983F-E03E-44F7-92FE-5D18ACEB9872"
},
{
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"vulnerable": true,
"matchCriteriaId": "3C2C10A9-B0C5-41CF-98A2-C127E98F8CC2"
},
{
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"vulnerable": true,
"matchCriteriaId": "DAB24400-3E42-45B3-AC58-62638E419141"
},
{
"criteria": "cpe:2.3:a:mozilla:network_security_services:3.29.3:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "54E14F84-F751-455E-ADE8-BDABD146B31A"
},
{
"criteria": "cpe:2.3:a:mozilla:network_security_services:3.30.0:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "A69F1814-1D94-47AB-AD50-2B1F042DCA0A"
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{
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"vulnerable": true,
"matchCriteriaId": "175E697B-FC1D-483B-9235-9162534FB093"
}
],
"operator": "OR"
}
]
}
]