Critical severity · published Oct 22, 2020
CVE-2019-17006
In Network Security Services (NSS) before 3.46, several cryptographic primitives had missing length checks
9.8
CVSS
3.6%
EPSS
No
On KEV
Description
In Network Security Services (NSS) before 3.46, several cryptographic primitives had missing length checks. In cases where the application calling the library did not perform a sanity check on the inputs it could result in a crash due to a buffer overflow.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Attack vector
Network
Complexity
Low
Privileges
None
User interaction
None
Confidentiality
High
Integrity
High
Availability
High
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)3.6% · higher than 89% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
HC
Hci Compute Node · Netapp
All versions, or not specified · source: NVD
HM
Hci Management Node · Netapp
All versions, or not specified · source: NVD
HS
Hci Storage Node · Netapp
All versions, or not specified · source: NVD
NS
Network Security Services · Mozilla
before 3.46 · source: NVD
RR
Ruggedcom Rox Mx5000 Firmware · Siemens
before 2.14.0 · source: NVD
RR
Ruggedcom Rox Rx1400 Firmware · Siemens
before 2.14.0 · source: NVD
RR
Ruggedcom Rox Rx1500 Firmware · Siemens
before 2.14.0 · source: NVD
RR
Ruggedcom Rox Rx1501 Firmware · Siemens
before 2.14.0 · source: NVD
RR
Ruggedcom Rox Rx1510 Firmware · Siemens
before 2.14.0 · source: NVD
RR
Ruggedcom Rox Rx1511 Firmware · Siemens
before 2.14.0 · source: NVD
RR
Ruggedcom Rox Rx1512 Firmware · Siemens
before 2.14.0 · source: NVD
RR
Ruggedcom Rox Rx5000 Firmware · Siemens
before 2.14.0 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2019-17006
CVE.org
https://www.cve.org/CVERecord?id=CVE-2019-17006
Exploit
https://bugzilla.mozilla.org/show_bug.cgi?id=1539788
Third Party Advisory
https://cert-portal.siemens.com/productcert/pdf/ssa-379803.pdf
Release Notes
https://developer.mozilla.org/en-US/docs/Mozilla/Projects/NSS/NSS_3.46_release_notes
Third Party Advisory
https://security.netapp.com/advisory/ntap-20210129-0001/
Third Party Advisory
https://us-cert.cisa.gov/ics/advisories/icsa-21-040-04
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