CVSS 3.1
7.5 highCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:HCVE-2019-17007
High (7.5). EPSS 1.4% chance of exploitation in the next 30 days.
In Network Security Services before 3.44, a malformed Netscape Certificate Sequence can cause NSS to crash, resulting in a denial of service.
Severity
- EPSS
- 1.4% chance of exploitation in the next 30 days; higher than 72% of CVEs (scores of 2026-10-31)
- CWE
- CWE-295
- Published
- Modified
- Record from
- the NVD, synced
Affected
- mozilla:network_security_services
- siemens:ruggedcom_rox_mx5000_firmware
- siemens:ruggedcom_rox_rx1400_firmware
- siemens:ruggedcom_rox_rx1500_firmware
- siemens:ruggedcom_rox_rx1501_firmware
- siemens:ruggedcom_rox_rx1510_firmware
- siemens:ruggedcom_rox_rx1511_firmware
- siemens:ruggedcom_rox_rx1512_firmware
- siemens:ruggedcom_rox_rx5000_firmware
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://bugzilla.mozilla.org/show_bug.cgi?id=1533216