CVE-2017-11696
7.8
HIGH
CVSS 3.1
EPSS 0.09%
Description
Heap-based buffer overflow in the __hash_open function in lib/dbm/src/hash.c in Mozilla Network Security Services (NSS) allows context-dependent attackers to have unspecified impact using a crafted cert8.db file.
How to fix CVE-2017-11696
No fixed version has been published yet. Mitigate by removing the affected package or applying upstream guidance from the references below.
- Debian/nss—no fix listed
Is CVE-2017-11696 being exploited?
Low — EPSS is 0.1%, meaning exploitation activity has not been observed at scale.
Affected packages (1)
- from 0
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 3.1 | HIGH7.8 | CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H |