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Vulnerability details: VCID-yfpt-u9zw-aaaj
Vulnerability ID VCID-yfpt-u9zw-aaaj
Aliases CVE-2012-0256
Summary Apache Traffic Server 2.0.x and 3.0.x before 3.0.4 and 3.1.x before 3.1.3 does not properly allocate heap memory, which allows remote attackers to cause a denial of service (daemon crash) via a long HTTP Host header.
Status Published
Exploitability 0.5
Weighted Severity 6.2
Risk 3.1
Affected and Fixed Packages Package Details
Weaknesses (1)
CWE-119 Improper Restriction of Operations within the Bounds of a Memory Buffer
System Score Found at
generic_textual Medium http://people.canonical.com/~ubuntu-security/cve/2012/CVE-2012-0256.html
epss 0.00731 https://api.first.org/data/v1/epss?cve=CVE-2012-0256
epss 0.00731 https://api.first.org/data/v1/epss?cve=CVE-2012-0256
epss 0.00731 https://api.first.org/data/v1/epss?cve=CVE-2012-0256
epss 0.00731 https://api.first.org/data/v1/epss?cve=CVE-2012-0256
epss 0.00731 https://api.first.org/data/v1/epss?cve=CVE-2012-0256
epss 0.00731 https://api.first.org/data/v1/epss?cve=CVE-2012-0256
epss 0.00731 https://api.first.org/data/v1/epss?cve=CVE-2012-0256
epss 0.00731 https://api.first.org/data/v1/epss?cve=CVE-2012-0256
epss 0.00731 https://api.first.org/data/v1/epss?cve=CVE-2012-0256
epss 0.00731 https://api.first.org/data/v1/epss?cve=CVE-2012-0256
epss 0.00731 https://api.first.org/data/v1/epss?cve=CVE-2012-0256
epss 0.00756 https://api.first.org/data/v1/epss?cve=CVE-2012-0256
epss 0.00756 https://api.first.org/data/v1/epss?cve=CVE-2012-0256
epss 0.00756 https://api.first.org/data/v1/epss?cve=CVE-2012-0256
epss 0.00756 https://api.first.org/data/v1/epss?cve=CVE-2012-0256
epss 0.01643 https://api.first.org/data/v1/epss?cve=CVE-2012-0256
epss 0.01643 https://api.first.org/data/v1/epss?cve=CVE-2012-0256
epss 0.01643 https://api.first.org/data/v1/epss?cve=CVE-2012-0256
epss 0.01643 https://api.first.org/data/v1/epss?cve=CVE-2012-0256
epss 0.01643 https://api.first.org/data/v1/epss?cve=CVE-2012-0256
epss 0.01643 https://api.first.org/data/v1/epss?cve=CVE-2012-0256
epss 0.01643 https://api.first.org/data/v1/epss?cve=CVE-2012-0256
epss 0.01643 https://api.first.org/data/v1/epss?cve=CVE-2012-0256
epss 0.01643 https://api.first.org/data/v1/epss?cve=CVE-2012-0256
epss 0.01643 https://api.first.org/data/v1/epss?cve=CVE-2012-0256
epss 0.01643 https://api.first.org/data/v1/epss?cve=CVE-2012-0256
epss 0.01643 https://api.first.org/data/v1/epss?cve=CVE-2012-0256
epss 0.01643 https://api.first.org/data/v1/epss?cve=CVE-2012-0256
epss 0.01643 https://api.first.org/data/v1/epss?cve=CVE-2012-0256
epss 0.01643 https://api.first.org/data/v1/epss?cve=CVE-2012-0256
epss 0.01643 https://api.first.org/data/v1/epss?cve=CVE-2012-0256
epss 0.01643 https://api.first.org/data/v1/epss?cve=CVE-2012-0256
epss 0.01643 https://api.first.org/data/v1/epss?cve=CVE-2012-0256
epss 0.01643 https://api.first.org/data/v1/epss?cve=CVE-2012-0256
epss 0.01643 https://api.first.org/data/v1/epss?cve=CVE-2012-0256
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epss 0.01643 https://api.first.org/data/v1/epss?cve=CVE-2012-0256
epss 0.01643 https://api.first.org/data/v1/epss?cve=CVE-2012-0256
epss 0.01643 https://api.first.org/data/v1/epss?cve=CVE-2012-0256
epss 0.01643 https://api.first.org/data/v1/epss?cve=CVE-2012-0256
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epss 0.01643 https://api.first.org/data/v1/epss?cve=CVE-2012-0256
epss 0.01643 https://api.first.org/data/v1/epss?cve=CVE-2012-0256
epss 0.01643 https://api.first.org/data/v1/epss?cve=CVE-2012-0256
epss 0.01643 https://api.first.org/data/v1/epss?cve=CVE-2012-0256
epss 0.01643 https://api.first.org/data/v1/epss?cve=CVE-2012-0256
epss 0.01643 https://api.first.org/data/v1/epss?cve=CVE-2012-0256
epss 0.01643 https://api.first.org/data/v1/epss?cve=CVE-2012-0256
epss 0.01643 https://api.first.org/data/v1/epss?cve=CVE-2012-0256
epss 0.01643 https://api.first.org/data/v1/epss?cve=CVE-2012-0256
epss 0.01643 https://api.first.org/data/v1/epss?cve=CVE-2012-0256
epss 0.01643 https://api.first.org/data/v1/epss?cve=CVE-2012-0256
epss 0.01643 https://api.first.org/data/v1/epss?cve=CVE-2012-0256
epss 0.01643 https://api.first.org/data/v1/epss?cve=CVE-2012-0256
epss 0.01643 https://api.first.org/data/v1/epss?cve=CVE-2012-0256
epss 0.01643 https://api.first.org/data/v1/epss?cve=CVE-2012-0256
epss 0.01643 https://api.first.org/data/v1/epss?cve=CVE-2012-0256
epss 0.01643 https://api.first.org/data/v1/epss?cve=CVE-2012-0256
epss 0.01643 https://api.first.org/data/v1/epss?cve=CVE-2012-0256
epss 0.01643 https://api.first.org/data/v1/epss?cve=CVE-2012-0256
epss 0.01643 https://api.first.org/data/v1/epss?cve=CVE-2012-0256
epss 0.01643 https://api.first.org/data/v1/epss?cve=CVE-2012-0256
epss 0.01643 https://api.first.org/data/v1/epss?cve=CVE-2012-0256
epss 0.01643 https://api.first.org/data/v1/epss?cve=CVE-2012-0256
epss 0.01643 https://api.first.org/data/v1/epss?cve=CVE-2012-0256
epss 0.01643 https://api.first.org/data/v1/epss?cve=CVE-2012-0256
epss 0.01643 https://api.first.org/data/v1/epss?cve=CVE-2012-0256
epss 0.01643 https://api.first.org/data/v1/epss?cve=CVE-2012-0256
epss 0.01643 https://api.first.org/data/v1/epss?cve=CVE-2012-0256
epss 0.01643 https://api.first.org/data/v1/epss?cve=CVE-2012-0256
epss 0.01643 https://api.first.org/data/v1/epss?cve=CVE-2012-0256
epss 0.01643 https://api.first.org/data/v1/epss?cve=CVE-2012-0256
epss 0.01643 https://api.first.org/data/v1/epss?cve=CVE-2012-0256
epss 0.01643 https://api.first.org/data/v1/epss?cve=CVE-2012-0256
epss 0.01643 https://api.first.org/data/v1/epss?cve=CVE-2012-0256
epss 0.01643 https://api.first.org/data/v1/epss?cve=CVE-2012-0256
epss 0.01643 https://api.first.org/data/v1/epss?cve=CVE-2012-0256
epss 0.01834 https://api.first.org/data/v1/epss?cve=CVE-2012-0256
generic_textual Medium https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2012-0256
cvssv2 5.0 https://nvd.nist.gov/vuln/detail/CVE-2012-0256
Reference id Reference type URL
http://archives.neohapsis.com/archives/bugtraq/2012-03/0118.html
http://people.canonical.com/~ubuntu-security/cve/2012/CVE-2012-0256.html
https://api.first.org/data/v1/epss?cve=CVE-2012-0256
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2012-0256
http://seclists.org/fulldisclosure/2012/Mar/260
https://www.cert.fi/en/reports/2012/vulnerability612884.html
http://trafficserver.apache.org/downloads
http://www.securityfocus.com/bid/52696
http://www.securitytracker.com/id?1026847
cpe:2.3:a:apache:traffic_server:2.0.0:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:apache:traffic_server:2.0.0:*:*:*:*:*:*:*
cpe:2.3:a:apache:traffic_server:2.0.0:alpha:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:apache:traffic_server:2.0.0:alpha:*:*:*:*:*:*
cpe:2.3:a:apache:traffic_server:2.0.1:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:apache:traffic_server:2.0.1:*:*:*:*:*:*:*
cpe:2.3:a:apache:traffic_server:2.1.0:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:apache:traffic_server:2.1.0:*:*:*:*:*:*:*
cpe:2.3:a:apache:traffic_server:2.1.1:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:apache:traffic_server:2.1.1:*:*:*:*:*:*:*
cpe:2.3:a:apache:traffic_server:2.1.2:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:apache:traffic_server:2.1.2:*:*:*:*:*:*:*
cpe:2.3:a:apache:traffic_server:2.1.3:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:apache:traffic_server:2.1.3:*:*:*:*:*:*:*
cpe:2.3:a:apache:traffic_server:2.1.4:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:apache:traffic_server:2.1.4:*:*:*:*:*:*:*
cpe:2.3:a:apache:traffic_server:2.1.5:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:apache:traffic_server:2.1.5:*:*:*:*:*:*:*
cpe:2.3:a:apache:traffic_server:2.1.6:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:apache:traffic_server:2.1.6:*:*:*:*:*:*:*
cpe:2.3:a:apache:traffic_server:2.1.7:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:apache:traffic_server:2.1.7:*:*:*:*:*:*:*
cpe:2.3:a:apache:traffic_server:2.1.8:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:apache:traffic_server:2.1.8:*:*:*:*:*:*:*
cpe:2.3:a:apache:traffic_server:2.1.9:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:apache:traffic_server:2.1.9:*:*:*:*:*:*:*
cpe:2.3:a:apache:traffic_server:3.0.0:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:apache:traffic_server:3.0.0:*:*:*:*:*:*:*
cpe:2.3:a:apache:traffic_server:3.0.1:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:apache:traffic_server:3.0.1:*:*:*:*:*:*:*
cpe:2.3:a:apache:traffic_server:3.0.2:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:apache:traffic_server:3.0.2:*:*:*:*:*:*:*
cpe:2.3:a:apache:traffic_server:3.0.3:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:apache:traffic_server:3.0.3:*:*:*:*:*:*:*
cpe:2.3:a:apache:traffic_server:3.1.0:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:apache:traffic_server:3.1.0:*:*:*:*:*:*:*
cpe:2.3:a:apache:traffic_server:3.1.1:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:apache:traffic_server:3.1.1:*:*:*:*:*:*:*
cpe:2.3:a:apache:traffic_server:3.1.2:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:apache:traffic_server:3.1.2:*:*:*:*:*:*:*
CVE-2012-0256 https://nvd.nist.gov/vuln/detail/CVE-2012-0256
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-2012-0256
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 0.81140
EPSS Score 0.00731
Published At Nov. 1, 2024, midnight
Date Actor Action Source VulnerableCode Version
There are no relevant records.