Out-of-Bounds Affecting nss package, versions <2:3.110-1+e1
Threat Intelligence
The probability is the direct output of the EPSS model, and conveys an overall sense of the threat of exploitation in the wild. The percentile measures the EPSS probability relative to all known EPSS scores. Note: This data is updated daily, relying on the latest available EPSS model version. Check out the EPSS documentation for more details.
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- published22 Jul 2026
- disclosed27 Dec 2017
Introduced: 27 Dec 2017
CVE-2017-11697 (opens in a new tab)How to fix?
Upgrade Echo:latest nss to version 2:3.110-1+e1 or higher.
NVD Description
Note: Versions mentioned in the description apply only to the upstream nss package and not the nss package as distributed by Echo.
See How to fix? for Echo:latest relevant fixed versions and status.
The __hash_open function in hash.c:229 in Mozilla Network Security Services (NSS) allows context-dependent attackers to cause a denial of service (floating point exception and crash) via a crafted cert8.db file.
References
- https://advisory.echohq.com/cve/CVE-2017-11697
- http://packetstormsecurity.com/files/143735/NSS-Buffer-Overflows-Floating-Point-Exception.html
- http://seclists.org/fulldisclosure/2017/Aug/17
- http://www.geeknik.net/9brdqk6xu
- http://www.securityfocus.com/bid/100345
- http://www.securitytracker.com/id/1039153
- https://security.gentoo.org/glsa/202003-37