Staging Environment: Content and features may be unstable or change without notice.
Search for vulnerabilities
Vulnerability details: VCID-4xgr-unyn-jkfj
Vulnerability ID VCID-4xgr-unyn-jkfj
Aliases CVE-2014-1578
Summary security update
Status Published
Exploitability 0.5
Weighted Severity 9.0
Risk 4.5
Affected and Fixed Packages Package Details
Weaknesses (2)
CWE-787 Out-of-bounds Write
CWE-119 Improper Restriction of Operations within the Bounds of a Memory Buffer
System Score Found at
epss 0.01644 https://api.first.org/data/v1/epss?cve=CVE-2014-1578
epss 0.01644 https://api.first.org/data/v1/epss?cve=CVE-2014-1578
epss 0.01644 https://api.first.org/data/v1/epss?cve=CVE-2014-1578
epss 0.01644 https://api.first.org/data/v1/epss?cve=CVE-2014-1578
epss 0.01644 https://api.first.org/data/v1/epss?cve=CVE-2014-1578
epss 0.01644 https://api.first.org/data/v1/epss?cve=CVE-2014-1578
epss 0.01644 https://api.first.org/data/v1/epss?cve=CVE-2014-1578
epss 0.01644 https://api.first.org/data/v1/epss?cve=CVE-2014-1578
epss 0.01644 https://api.first.org/data/v1/epss?cve=CVE-2014-1578
cvssv2 7.5 https://nvd.nist.gov/vuln/detail/CVE-2014-1578
generic_textual critical https://www.mozilla.org/en-US/security/advisories/mfsa2014-77
Reference id Reference type URL
http://lists.fedoraproject.org/pipermail/package-announce/2014-November/141796.html
http://lists.fedoraproject.org/pipermail/package-announce/2014-October/141085.html
http://lists.opensuse.org/opensuse-security-announce/2015-01/msg00024.html
http://lists.opensuse.org/opensuse-security-announce/2015-07/msg00031.html
http://lists.opensuse.org/opensuse-updates/2014-11/msg00000.html
http://lists.opensuse.org/opensuse-updates/2014-11/msg00001.html
http://lists.opensuse.org/opensuse-updates/2014-11/msg00002.html
http://lists.opensuse.org/opensuse-updates/2014-11/msg00003.html
http://rhn.redhat.com/errata/RHSA-2014-1635.html
http://rhn.redhat.com/errata/RHSA-2014-1647.html
https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2014-1578.json
https://advisories.mageia.org/MGASA-2014-0421.html
https://api.first.org/data/v1/epss?cve=CVE-2014-1578
https://bugzilla.mozilla.org/show_bug.cgi?id=1063327
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2014-1574
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2014-1576
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2014-1577
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2014-1578
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2014-1581
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2014-1583
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2014-1585
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2014-1586
http://secunia.com/advisories/61387
http://secunia.com/advisories/61854
http://secunia.com/advisories/62021
http://secunia.com/advisories/62022
http://secunia.com/advisories/62023
http://www.debian.org/security/2014/dsa-3050
http://www.debian.org/security/2014/dsa-3061
http://www.mozilla.org/security/announce/2014/mfsa2014-77.html
http://www.oracle.com/technetwork/topics/security/bulletinapr2015-2511959.html
http://www.securityfocus.com/bid/70428
http://www.securitytracker.com/id/1031028
http://www.securitytracker.com/id/1031030
http://www.ubuntu.com/usn/USN-2372-1
http://www.ubuntu.com/usn/USN-2373-1
1152361 https://bugzilla.redhat.com/show_bug.cgi?id=1152361
765435 https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=765435
cpe:2.3:a:mozilla:firefox:*:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:mozilla:firefox:*:*:*:*:*:*:*:*
cpe:2.3:a:mozilla:firefox:30.0:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:mozilla:firefox:30.0:*:*:*:*:*:*:*
cpe:2.3:a:mozilla:firefox:31.0:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:mozilla:firefox:31.0:*:*:*:*:*:*:*
cpe:2.3:a:mozilla:firefox:31.1.0:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:mozilla:firefox:31.1.0:*:*:*:*:*:*:*
cpe:2.3:a:mozilla:thunderbird:31.0:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:mozilla:thunderbird:31.0:*:*:*:*:*:*:*
cpe:2.3:a:mozilla:thunderbird:31.1.0:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:mozilla:thunderbird:31.1.0:*:*:*:*:*:*:*
CVE-2014-1578 https://nvd.nist.gov/vuln/detail/CVE-2014-1578
GLSA-201504-01 https://security.gentoo.org/glsa/201504-01
mfsa2014-77 https://www.mozilla.org/en-US/security/advisories/mfsa2014-77
RHSA-2014:1635 https://access.redhat.com/errata/RHSA-2014:1635
RHSA-2014:1647 https://access.redhat.com/errata/RHSA-2014:1647
USN-2372-1 https://usn.ubuntu.com/2372-1/
USN-2373-1 https://usn.ubuntu.com/2373-1/
No exploits are available.
Vector: AV:N/AC:L/Au:N/C:P/I:P/A:P Found at https://nvd.nist.gov/vuln/detail/CVE-2014-1578
Exploitability (E) Access Vector (AV) Access Complexity (AC) Authentication (Au) Confidentiality Impact (C) Integrity Impact (I) Availability Impact (A)

high

functional

unproven

proof_of_concept

not_defined

local

adjacent_network

network

high

medium

low

multiple

single

none

none

partial

complete

none

partial

complete

none

partial

complete
Exploit Prediction Scoring System (EPSS)
Percentile 0.81896
EPSS Score 0.01644
Published At April 1, 2026, 12:55 p.m.
Date Actor Action Source VulnerableCode Version
2026-04-01T13:10:23.188998+00:00 Debian Oval Importer Import https://www.debian.org/security/oval/oval-definitions-wheezy.xml.bz2 38.0.0