When was CVE-2015-8547 disclosed?

CVE-2015-8547 was first published in the National Vulnerability Database on January 8, 2016, 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-2015-8547 actively exploited?

CVE-2015-8547 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 85.2% percentile likelihood of exploitation in the next 30 days — higher percentiles indicate greater predicted risk.

What is the CVSS score of CVE-2015-8547?

CVE-2015-8547 has a CVSS v3 base score of 7.5 (NVD).

How do I remediate CVE-2015-8547?

Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2015-8547, 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-2015-8547

HIGHNVD 7.57.5—

7.5

The CoreUserInputHandler::doMode function in core/coreuserinputhandler.cpp in Quassel 0.10.0 allows remote attackers to cause a denial of service (application crash) via the "/op *" command in a query.

CVSS v3: 7.5
EG Score: 7.5(medium)
EPSS: 85.2%
KEV: Not listed

References (14)

cve@mitrehttp://lists.fedoraproject.org/pipermail/package-announce/2016-January/174938.html
cve@mitrehttp://lists.fedoraproject.org/pipermail/package-announce/2016-January/174976.html
cve@mitrehttp://lists.opensuse.org/opensuse-updates/2015-12/msg00099.html
cve@mitrehttp://www.openwall.com/lists/oss-security/2015/12/12/1
cve@mitrehttp://www.openwall.com/lists/oss-security/2015/12/13/1
cve@mitrehttps://github.com/quassel/quassel/commit/b8edbda019eeb99da8663193e224efc9d1265dc7
cve@mitrehttps://github.com/quassel/quassel/pull/153
af854a3a-2127-422b-91ae-364da2661108http://lists.fedoraproject.org/pipermail/package-announce/2016-January/174938.html
af854a3a-2127-422b-91ae-364da2661108http://lists.fedoraproject.org/pipermail/package-announce/2016-January/174976.html
af854a3a-2127-422b-91ae-364da2661108http://lists.opensuse.org/opensuse-updates/2015-12/msg00099.html
af854a3a-2127-422b-91ae-364da2661108http://www.openwall.com/lists/oss-security/2015/12/12/1
af854a3a-2127-422b-91ae-364da2661108http://www.openwall.com/lists/oss-security/2015/12/13/1
af854a3a-2127-422b-91ae-364da2661108https://github.com/quassel/quassel/commit/b8edbda019eeb99da8663193e224efc9d1265dc7
af854a3a-2127-422b-91ae-364da2661108https://github.com/quassel/quassel/pull/153

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CVE-2015-8547

Published

Last Modified

References (14)

Data Freshness Timeline

Frequently asked(5)

Dependency Blast Radius

Is Your Infrastructure Affected by CVE-2015-8547?

CVE-2015-8547

📅 Published

🔄 Last Modified

🔗 References (14)

Data Freshness Timeline

❓ Frequently asked(5)

Dependency Blast Radius

Is Your Infrastructure Affected by CVE-2015-8547?

Published

Last Modified

References (14)

Frequently asked(5)