CVE-2014-3609

Home/CVE/HttpHdrRange.cc in Squid 3.x before 3.3.12 and 3.4.x before 3.4.6 allows remote attackers to cause a denial of service (

CVE

HttpHdrRange.cc in Squid 3.x before 3.3.12 and 3.4.x before 3.4.6 allows remote attackers to cause a denial of service (

HttpHdrRange.cc in Squid 3.x before 3.3.12 and 3.4.x before 3.4.6 allows remote attackers to cause a denial of service (crash) via a request with crafted "Range headers with unidentifiable byte-range values.".

MEDIUM · CVSS 5 EPSS 0.8285

Act now

EPSS ≥ 0.50 - high probability of exploitation in the next 30 days
EPSS percentile: top 1% of all CVEs by exploitation likelihood

Sigma rules0 YARA rules0

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Weakness Classification

CWE-20Improper Input Validation

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Affected Products & Versions

squid-cache squidall versions

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Scoring & Timeline

MEDIUM · CVSS v2 (legacy) · secalert@redhat.com

View on NVD

This CVE predates CVSS v3; the legacy v2 score is shown so triage still has a severity to work with.

v2 Vector

AV:N/AC:L/Au:N/C:N/I:N/A:P

Published to NVD11 Sep 2014 · 06:55 PM

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Vendor Advisories

usnUSN-2327-1
rhsaRHSA-2014:1148Important
rhsaRHSA-2014:1147Important

🔗

References & Sources

Source URLs (vendor pages, mailing lists, write-ups). Exploit/PoC links are in their own section above to avoid duplication.

http://lists.opensuse.org/opensuse-security-announce/2014-09/msg00025.html

http://lists.opensuse.org/opensuse-updates/2014-09/msg00029.html

http://rhn.redhat.com/errata/RHSA-2014-1147.html

http://secunia.com/advisories/60179

http://secunia.com/advisories/60334

http://secunia.com/advisories/61320

Show all 14 references

http://secunia.com/advisories/61412

http://www.debian.org/security/2014/dsa-3014

http://www.debian.org/security/2015/dsa-3139

http://www.oracle.com/technetwork/topics/security/bulletinjul2015-2511963.html

http://www.securityfocus.com/bid/69453

http://www.squid-cache.org/Advisories/SQUID-2014_2.txtVendor Advisory

http://www.squid-cache.org/Versions/v3/3.0/changesets/squid-3.0-9201.patch

http://www.ubuntu.com/usn/USN-2327-1Vendor Advisory

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