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Vulnerability details: VCID-8eqf-c42n-y7dt
Vulnerability ID VCID-8eqf-c42n-y7dt
Aliases CVE-2014-3583
Summary An out-of-bounds memory read was found in mod_proxy_fcgi. A malicious FastCGI server could send a carefully crafted response which could lead to a crash when reading past the end of a heap memory or stack buffer. This issue affects version 2.4.10 only.
Status Published
Exploitability 0.5
Weighted Severity 4.5
Risk 2.2
Affected and Fixed Packages Package Details
Weaknesses (2)
CWE-125 Out-of-bounds Read
CWE-119 Improper Restriction of Operations within the Bounds of a Memory Buffer
System Score Found at
epss 0.41813 https://api.first.org/data/v1/epss?cve=CVE-2014-3583
epss 0.41813 https://api.first.org/data/v1/epss?cve=CVE-2014-3583
epss 0.41813 https://api.first.org/data/v1/epss?cve=CVE-2014-3583
epss 0.41813 https://api.first.org/data/v1/epss?cve=CVE-2014-3583
epss 0.41813 https://api.first.org/data/v1/epss?cve=CVE-2014-3583
epss 0.41813 https://api.first.org/data/v1/epss?cve=CVE-2014-3583
epss 0.41813 https://api.first.org/data/v1/epss?cve=CVE-2014-3583
epss 0.41813 https://api.first.org/data/v1/epss?cve=CVE-2014-3583
apache_httpd low https://httpd.apache.org/security/json/CVE-2014-3583.json
cvssv2 5.0 https://nvd.nist.gov/vuln/detail/CVE-2014-3583
Reference id Reference type URL
http://httpd.apache.org/security/vulnerabilities_24.html
http://lists.apple.com/archives/security-announce/2015/Aug/msg00001.html
http://lists.apple.com/archives/security-announce/2015/Sep/msg00004.html
http://rhn.redhat.com/errata/RHSA-2015-1855.html
https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2014-3583.json
https://api.first.org/data/v1/epss?cve=CVE-2014-3583
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2014-3583
https://lists.apache.org/thread.html/56c2e7cc9deb1c12a843d0dc251ea7fd3e7e80293cde02fcd65286ba%40%3Ccvs.httpd.apache.org%3E
https://lists.apache.org/thread.html/84a3714f0878781f6ed84473d1a503d2cc382277e100450209231830%40%3Ccvs.httpd.apache.org%3E
https://lists.apache.org/thread.html/r76142b8c5119df2178be7c2dba88fde552eedeec37ea993dfce68d1d%40%3Ccvs.httpd.apache.org%3E
https://lists.apache.org/thread.html/r83109088737656fa6307bd99ab40f8ff0269ae58d3f7272d7048494a%40%3Ccvs.httpd.apache.org%3E
https://lists.apache.org/thread.html/r9f93cf6dde308d42a9c807784e8102600d0397f5f834890708bf6920%40%3Ccvs.httpd.apache.org%3E
https://lists.apache.org/thread.html/ra7f6aeb28661fbf826969526585f16856abc4615877875f9d3b35ef4%40%3Ccvs.httpd.apache.org%3E
https://lists.apache.org/thread.html/rb14daf9cc4e28d18cdc15d6a6ca74e565672fabf7ad89541071d008b%40%3Ccvs.httpd.apache.org%3E
https://lists.apache.org/thread.html/rc998b18880df98bafaade071346690c2bc1444adaa1a1ea464b93f0a%40%3Ccvs.httpd.apache.org%3E
https://lists.apache.org/thread.html/rcc44594d4d6579b90deccd4536b5d31f099ef563df39b094be286b9e%40%3Ccvs.httpd.apache.org%3E
https://lists.apache.org/thread.html/rd18c3c43602e66f9cdcf09f1de233804975b9572b0456cc582390b6f%40%3Ccvs.httpd.apache.org%3E
https://lists.apache.org/thread.html/rd336919f655b7ff309385e34a143e41c503e133da80414485b3abcc9%40%3Ccvs.httpd.apache.org%3E
https://lists.apache.org/thread.html/re3d27b6250aa8548b8845d314bb8a350b3df326cacbbfdfe4d455234%40%3Ccvs.httpd.apache.org%3E
https://lists.apache.org/thread.html/rf6449464fd8b7437704c55f88361b66f12d5b5f90bcce66af4be4ba9%40%3Ccvs.httpd.apache.org%3E
https://support.apple.com/HT205219
https://support.apple.com/kb/HT205031
http://svn.apache.org/viewvc?view=revision&revision=1638818
http://www.oracle.com/technetwork/topics/security/cpujan2016-2367955.html
http://www.securityfocus.com/bid/71657
http://www.ubuntu.com/usn/USN-2523-1
1163555 https://bugzilla.redhat.com/show_bug.cgi?id=1163555
cpe:2.3:a:apache:http_server:2.4.10:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:apache:http_server:2.4.10:*:*:*:*:*:*:*
cpe:2.3:o:apple:mac_os_x:10.10.0:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:o:apple:mac_os_x:10.10.0:*:*:*:*:*:*:*
cpe:2.3:o:apple:mac_os_x:10.10.1:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:o:apple:mac_os_x:10.10.1:*:*:*:*:*:*:*
cpe:2.3:o:apple:mac_os_x:10.10.2:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:o:apple:mac_os_x:10.10.2:*:*:*:*:*:*:*
cpe:2.3:o:apple:mac_os_x:10.10.3:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:o:apple:mac_os_x:10.10.3:*:*:*:*:*:*:*
cpe:2.3:o:apple:mac_os_x:10.10.4:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:o:apple:mac_os_x:10.10.4:*:*:*:*:*:*:*
cpe:2.3:o:apple:mac_os_x:10.9.5:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:o:apple:mac_os_x:10.9.5:*:*:*:*:*:*:*
cpe:2.3:o:apple:os_x_server:5.0.3:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:o:apple:os_x_server:5.0.3:*:*:*:*:*:*:*
cpe:2.3:o:canonical:ubuntu_linux:10.04:*:*:*:lts:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:o:canonical:ubuntu_linux:10.04:*:*:*:lts:*:*:*
cpe:2.3:o:canonical:ubuntu_linux:12.04:*:*:*:lts:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:o:canonical:ubuntu_linux:12.04:*:*:*:lts:*:*:*
cpe:2.3:o:canonical:ubuntu_linux:14.04:*:*:*:lts:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:o:canonical:ubuntu_linux:14.04:*:*:*:lts:*:*:*
cpe:2.3:o:canonical:ubuntu_linux:14.10:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:o:canonical:ubuntu_linux:14.10:*:*:*:*:*:*:*
CVE-2014-3583 https://httpd.apache.org/security/json/CVE-2014-3583.json
CVE-2014-3583 https://nvd.nist.gov/vuln/detail/CVE-2014-3583
GLSA-201701-36 https://security.gentoo.org/glsa/201701-36
RHSA-2015:1855 https://access.redhat.com/errata/RHSA-2015:1855
RHSA-2015:1858 https://access.redhat.com/errata/RHSA-2015:1858
USN-2523-1 https://usn.ubuntu.com/2523-1/
No exploits are available.
Vector: AV:N/AC:L/Au:N/C:N/I:N/A:P Found at https://nvd.nist.gov/vuln/detail/CVE-2014-3583
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 0.97397
EPSS Score 0.41813
Published At April 1, 2026, 12:55 p.m.
Date Actor Action Source VulnerableCode Version
2026-04-01T12:36:19.833422+00:00 Apache HTTPD Importer Import https://httpd.apache.org/security/json/CVE-2014-3583.json 38.0.0