CVE-2019-17006
What it is
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.
At a glance
- Exploitability
- Can be exploited over the network without logging in. High risk of data exposure, data tampering, service disruption.
- Exploit odds
- 3.5% chance of exploitation in the next 30 days (EPSS).
- Fix
- A patch, advisory or fixed version is referenced. Upgrade or apply it.
Timeline
- PublishedDisclosed publicly on CVE.org and NVD
- Last updatedMost recent change to the record
Why it ranks here
- Exploited in the wild: no, CISA does not list it.
- Exploit odds: 3.5% in the next 30 days (EPSS).
- Severity: 9.8 CRITICAL (CVSS).
- Fix: a patch or advisory is linked.
Details
- Published
- Last modified
- Exploit probability
- 3.5% · EPSS, next 30 days
- Weakness
- CWE-20 · Improper input validation
- Record status
- Modified
Affected
- Siemens Ruggedcom Rox mx5000 Firmware < 2.14.0
- Siemens Ruggedcom Rox rx1400 Firmware < 2.14.0
- Siemens Ruggedcom Rox rx1500 Firmware < 2.14.0
- Siemens Ruggedcom Rox rx1501 Firmware < 2.14.0
- Siemens Ruggedcom Rox rx1510 Firmware < 2.14.0
- Siemens Ruggedcom Rox rx1511 Firmware < 2.14.0
- Siemens Ruggedcom Rox rx1512 Firmware < 2.14.0
- Siemens Ruggedcom Rox rx5000 Firmware < 2.14.0
Attack profile CVSS 3.1 · 9.8
- Attack vector
- Network
- Complexity
- Low
- Privileges needed
- None
- User interaction
- None
- Scope
- Unchanged
- Confidentiality
- High
- Integrity
- High
- Availability
- High
Raw vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Is it in your code?
Hand this to your coding agent. It searches your project for the affected products and checks versions. Nothing leaves your machine.
Read https://cve-list.com/agent/cve/CVE-2019-17006.md and follow it. Check whether this project is affected by CVE-2019-17006. Read only. Don't change anything and don't upload my code. Tell me yes, no or not sure, with the file as proof.
Fix and advisories
- https://bugzilla.mozilla.org/show_bug.cgi?id=1539788
- https://developer.mozilla.org/en-US/docs/Mozilla/Projects/NSS/NSS_3.46_release_notes
- https://bugzilla.mozilla.org/show_bug.cgi?id=1539788
- https://developer.mozilla.org/en-US/docs/Mozilla/Projects/NSS/NSS_3.46_release_notes
References
- https://bugzilla.mozilla.org/show_bug.cgi?id=1539788
- https://cert-portal.siemens.com/productcert/pdf/ssa-379803.pdf
- https://developer.mozilla.org/en-US/docs/Mozilla/Projects/NSS/NSS_3.46_release_notes
- https://security.netapp.com/advisory/ntap-20210129-0001/
- https://us-cert.cisa.gov/ics/advisories/icsa-21-040-04
- https://bugzilla.mozilla.org/show_bug.cgi?id=1539788
- https://cert-portal.siemens.com/productcert/pdf/ssa-379803.pdf
- https://developer.mozilla.org/en-US/docs/Mozilla/Projects/NSS/NSS_3.46_release_notes
- https://security.netapp.com/advisory/ntap-20210129-0001/
- https://us-cert.cisa.gov/ics/advisories/icsa-21-040-04