CVE-2011-4315

NONECVSS 0.0Trending — 4 sources updated this week

0.0

Heap-based buffer overflow in compression-pointer processing in core/ngx_resolver.c in nginx before 1.0.10 allows remote resolvers to cause a denial of service (daemon crash) or possibly have unspecified other impact via a long response.

CVSS v3: —
EG Score: 0.0(none)
EPSS: 86.4%
KEV: Not listed

Published

December 8, 2011

Last Modified

April 29, 2026

References (20)

secalert@redhathttp://lists.fedoraproject.org/pipermail/package-announce/2011-December/070569.html
secalert@redhathttp://lists.opensuse.org/opensuse-security-announce/2011-12/msg00005.html
secalert@redhathttp://openwall.com/lists/oss-security/2011/11/17/10
secalert@redhathttp://openwall.com/lists/oss-security/2011/11/17/8
secalert@redhathttp://secunia.com/advisories/47097
secalert@redhathttp://secunia.com/advisories/48577
secalert@redhathttp://security.gentoo.org/glsa/glsa-201203-22.xml
secalert@redhathttp://trac.nginx.org/nginx/changeset/4268/nginx
secalert@redhathttp://www.nginx.org/en/CHANGES-1.0
secalert@redhathttp://www.securityfocus.com/bid/50710
af854a3a-2127-422b-91ae-364da2661108http://lists.fedoraproject.org/pipermail/package-announce/2011-December/070569.html
af854a3a-2127-422b-91ae-364da2661108http://lists.opensuse.org/opensuse-security-announce/2011-12/msg00005.html
af854a3a-2127-422b-91ae-364da2661108http://openwall.com/lists/oss-security/2011/11/17/10
af854a3a-2127-422b-91ae-364da2661108http://openwall.com/lists/oss-security/2011/11/17/8
af854a3a-2127-422b-91ae-364da2661108http://secunia.com/advisories/47097

Weakness Classification(1)

MITRE Common Weakness Enumeration — the root-cause categories this CVE belongs to.

CWE-787Out-of-bounds Write

Data Freshness Timeline

(refreshed 16× in last 7d / 20× in last 30d)

Every time one of our enrichment pipelines (NVD, MITRE cvelistV5, EPSS, CISA KEV, GHSA, OSV, vendor advisories) ran against this CVE. Most recent first.

2026-06-02 20:10 UTCepss_batch
2026-06-02 20:10 UTCepss_batch
2026-06-01 13:49 UTCepss_batch
2026-06-01 13:49 UTCepss_batch
2026-05-31 22:28 UTCepss_batch
2026-05-31 22:28 UTCepss_batch
2026-05-31 00:14 UTCepss_batch
2026-05-31 00:14 UTCepss_batch
2026-05-29 13:41 UTCepss_batch
2026-05-29 13:40 UTCepss_batch
2026-05-29 06:05 UTCEG score recompute
2026-05-29 06:04 UTCGHSA enrichment
2026-05-28 13:42 UTCepss_batch
2026-05-28 13:42 UTCepss_batch
2026-05-28 13:42 UTCepss_batch
2026-05-27 23:03 UTCOSV refresh
2026-05-27 13:38 UTCepss_batch
2026-05-27 13:38 UTCepss_batch
2026-05-26 07:16 UTCepss_batch
2026-05-26 07:16 UTCepss_batch

Frequently asked(4)

What is CVE-2011-4315?

CVE-2011-4315 is a none vulnerability published on December 8, 2011. Heap-based buffer overflow in compression-pointer processing in core/ngx_resolver.c in nginx before 1.0.10 allows remote resolvers to cause a denial of service (daemon crash) or possibly have unspecified other impact via a long response.

When was CVE-2011-4315 disclosed?

CVE-2011-4315 was first published in the National Vulnerability Database on December 8, 2011, with the most recent update on April 29, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.

Is CVE-2011-4315 actively exploited?

CVE-2011-4315 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 86.4% percentile likelihood of exploitation in the next 30 days — higher percentiles indicate greater predicted risk.

How do I remediate CVE-2011-4315?

Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2011-4315, 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.

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CVE-2011-4315

📅 Published

🔄 Last Modified

🔗 References (20)

Weakness Classification(1)

Data Freshness Timeline

❓ Frequently asked(4)

Dependency Blast Radius

Is Your Infrastructure Affected by CVE-2011-4315?

🔗 Related CVEs(same CWE)

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Published

Last Modified

References (20)

Frequently asked(4)

Related CVEs(same CWE)