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Vulnerability IntelligenceCVE-2019-17007

CVE-2019-17007

HIGH7.5

In Network Security Services before 3

Published Oct 22, 2020

Modified 1 years ago

Details

In Network Security Services before 3.44, a malformed Netscape Certificate Sequence can cause NSS to crash, resulting in a denial of service.

References

https://bugzilla.mozilla.org/show_bug.cgi?id=1533216

https://cert-portal.siemens.com/productcert/pdf/ssa-379803.pdf

https://developer.mozilla.org/en-US/docs/Mozilla/Projects/NSS/NSS_3.44_release_notes

https://us-cert.cisa.gov/ics/advisories/icsa-21-040-04

https://www.cve.org/CVERecord?id=CVE-2019-17007

CVSS Analysis

CVSS v3.1

7.5

Exploitability

Attack Vector

NetworkAV:N

Attack Complexity

LowAC:L

Privileges Required

NonePR:N

User Interaction

NoneUI:N

Scope

Scope

UnchangedS:U

Impact

Confidentiality

NoneC:N

Integrity

NoneI:N

Availability

HighA:H

7.5/CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Ecosystems

Timeline

PublishedOct 22, 2020

ModifiedAug 5, 2024

CVE-2019-17007 | Mondoo Vulnerability Intelligence