Mozilla Network Security Services (NSS) before 3.16.2.1, 3.16.x before 3.16.5, and 3.17.x before 3.17.1, as used in Mozilla Firefox before 32.0.3, Mozilla Firefox ESR 24.x before 24.8.1 and 31.x before 31.1.1, Mozilla Thunderbird before 24.8.1 and 31.x before 31.1.2, Mozilla SeaMonkey before 2.29.1, Google Chrome before 37.0.2062.124 on Windows and OS X, and Google Chrome OS before 37.0.2062.120, does not properly parse ASN.1 values in X.509 certificates, which makes it easier for remote attackers to spoof RSA signatures via a crafted certificate, aka a "signature malleability" issue.
CVE-2014-1568
- No confirmed exploitation signals yet
A fix is available — apply it.
- CVSS v3
- —
- EG Score
- 0.0(none)
- EG Risk
- 0EG Risk 0/100
EG Risk is EchelonGraph's 0–100 priority score. It fuses intrinsic severity with real-world exploitation and automatability, so you can rank equal-severity CVEs and fix the most dangerous first. Higher = act sooner. It is distinct from the 0–10 EG Score, which measures severity.
- EPSS
- 96.6%
- KEV
- Not listed
Published
September 25, 2014
Last Modified
May 6, 2026
References (68)
- security@mozillahttp://googlechromereleases.blogspot.com/2014/09/stable-channel-update-for-chrome-os_24.html
- security@mozillahttp://googlechromereleases.blogspot.com/2014/09/stable-channel-update_24.html
- security@mozillahttp://kb.juniper.net/InfoCenter/index?page=content&id=JSA10698
- security@mozillahttp://kb.juniper.net/InfoCenter/index?page=content&id=JSA10761
- security@mozillahttp://lists.opensuse.org/opensuse-security-announce/2014-09/msg00032.html
- security@mozillahttp://lists.opensuse.org/opensuse-security-announce/2014-09/msg00036.html
- security@mozillahttp://lists.opensuse.org/opensuse-security-announce/2014-09/msg00039.html
- security@mozillahttp://rhn.redhat.com/errata/RHSA-2014-1307.html
- security@mozillahttp://rhn.redhat.com/errata/RHSA-2014-1354.html
- security@mozillahttp://rhn.redhat.com/errata/RHSA-2014-1371.html
- security@mozillahttp://secunia.com/advisories/61540
- security@mozillahttp://secunia.com/advisories/61574
- security@mozillahttp://secunia.com/advisories/61575
- security@mozillahttp://secunia.com/advisories/61576
- security@mozillahttp://secunia.com/advisories/61583
Vendor Advisories for CVE-2014-1568(3)
These vendors published their own advisory mentioning this CVE — often with vendor-specific remediation steps + affected product lists not in NVD.
Patch Availability(6)
| Vendor / Ecosystem | Fixed in / Patch | Released | Source |
|---|---|---|---|
| ubuntu | firefox-testsuite (32.0.3+build1-0ubuntu0.14.04.1) @ trusty | 2026-05-28 | ubuntu |
| ubuntu | xul-ext-lightning (1:31.1.2+build1-0ubuntu0.14.04.1) @ trusty | 2026-05-28 | ubuntu |
| ubuntu | libnss3-tools (2:3.17.1-0ubuntu0.14.04.1) @ trusty | 2026-05-28 | ubuntu |
| redhat | nss-util-0:3.14.3-4.el6_4 | 2014-10-10 | redhat |
| redhat | rhev-hypervisor6-0:6.5-20140930.1.el6ev | 2014-10-02 | redhat |
| redhat | nss-util-0:3.16.2-2.el7_0 | 2014-09-26 | redhat |
Patches are aggregated from vendor advisories (Red Hat, Microsoft, Cisco, GitHub) and package ecosystems (OSV, GHSA). Multiple rows for the same upstream release have been deduplicated.
Additional Vendor Advisories
(3)
Vendors that published advisories for this CVE beyond the curated set above. Broader coverage but minimal per-row detail — click through for the original advisory.
Data Freshness Timeline
(refreshed 14× in last 7d / 39× in last 30d)
Each row is a source pipeline that fetched or updated this CVE on that date, with what changed. For example, "NVD update" means NVD published or revised its analysis for this CVE; "MITRE cvelistV5" means we ingested or refreshed it from the CNA feed. Most recent first.
- 2026-07-23 14:14 UTCEPSS rescore
- 2026-07-23 01:12 UTCEG score recompute
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- 2026-07-22 21:54 UTCEG score recompute
- 2026-07-22 14:04 UTCEPSS rescore
- 2026-07-22 02:18 UTCOSV refresh
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- 2026-07-07 13:41 UTCEPSS rescore
- 2026-07-05 02:26 UTCEPSS rescore
- 2026-07-04 20:56 UTCOSV refresh
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- 2026-07-02 15:21 UTCEPSS rescore
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- 2026-06-16 08:44 UTCOSV refresh
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- 2026-05-29 13:41 UTCEPSS rescore
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- 2026-05-28 16:38 UTCEG score recompute
- 2026-05-28 16:38 UTCVendor advisory
- 2026-05-28 16:37 UTCGHSA enrichment
- 2026-05-28 13:42 UTCEPSS rescore
- 2026-05-28 13:42 UTCEPSS rescore
- 2026-05-28 13:42 UTCEPSS rescore
- 2026-05-27 16:35 UTCOSV refresh
- 2026-05-27 13:38 UTCEPSS rescore
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- 2026-05-26 13:41 UTCEPSS rescore
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- 2026-05-18 21:29 UTCEPSS rescore
Related CVEs(same vendor)
Frequently asked(4)
What is CVE-2014-1568?
When was CVE-2014-1568 disclosed?
Is CVE-2014-1568 actively exploited?
How do I remediate CVE-2014-1568?
Dependency Blast Radius
Explore the affected products and dependency analysis for CVE-2014-1568
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