When was CVE-2015-4482 disclosed?

CVE-2015-4482 was first published in the National Vulnerability Database on August 16, 2015, with the most recent update on May 6, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.

Is CVE-2015-4482 actively exploited?

CVE-2015-4482 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 25.7% percentile likelihood of exploitation in the next 30 days — higher percentiles indicate greater predicted risk.

How do I remediate CVE-2015-4482?

Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2015-4482, EchelonGraph cross-links them in the Vendor Advisories panel below — those typically contain the canonical remediation steps, fixed version numbers, and any vendor-specific mitigations.

CVE-2015-4482

NONECVSS 0.0

0.0

mar_read.c in the Updater in Mozilla Firefox before 40.0 and Firefox ESR 38.x before 38.2 allows local users to gain privileges or cause a denial of service (out-of-bounds write) via a crafted name of a Mozilla Archive (aka MAR) file.

CVSS v3: —
EG Score: 0.0(none)
EPSS: 25.7%
KEV: Not listed

References (22)

security@mozillahttp://lists.opensuse.org/opensuse-security-announce/2015-08/msg00014.html
security@mozillahttp://lists.opensuse.org/opensuse-security-announce/2015-08/msg00015.html
security@mozillahttp://lists.opensuse.org/opensuse-updates/2015-08/msg00030.html
security@mozillahttp://lists.opensuse.org/opensuse-updates/2015-08/msg00031.html
security@mozillahttp://www.mozilla.org/security/announce/2015/mfsa2015-85.html
security@mozillahttp://www.oracle.com/technetwork/topics/security/bulletinapr2016-2952098.html
security@mozillahttp://www.securityfocus.com/bid/76294
security@mozillahttp://www.securitytracker.com/id/1033247
security@mozillahttp://www.securitytracker.com/id/1033372
security@mozillahttps://bugzilla.mozilla.org/show_bug.cgi?id=1184500
security@mozillahttps://security.gentoo.org/glsa/201605-06
af854a3a-2127-422b-91ae-364da2661108http://lists.opensuse.org/opensuse-security-announce/2015-08/msg00014.html
af854a3a-2127-422b-91ae-364da2661108http://lists.opensuse.org/opensuse-security-announce/2015-08/msg00015.html
af854a3a-2127-422b-91ae-364da2661108http://lists.opensuse.org/opensuse-updates/2015-08/msg00030.html
af854a3a-2127-422b-91ae-364da2661108http://lists.opensuse.org/opensuse-updates/2015-08/msg00031.html

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CVE-2015-4482

Published

Last Modified

References (22)

Data Freshness Timeline

Frequently asked(4)

Dependency Blast Radius

Is Your Infrastructure Affected by CVE-2015-4482?

CVE-2015-4482

📅 Published

🔄 Last Modified

🔗 References (22)

Data Freshness Timeline

❓ Frequently asked(4)

Dependency Blast Radius

Is Your Infrastructure Affected by CVE-2015-4482?

Published

Last Modified

References (22)

Frequently asked(4)