CVE-2011-5036

mediumPriorität · verfolgen · 21EPSS 0.039 · 90. PerzentilEUUS

grimoire priorityP3 · Track

Exploitable?

—

no known exploitation

Likely / severe?

3.87% (90th) EPSS

CVSS 5 · medium

Is it mine?

17 products

Prüfe deine Angriffsfläche

Who says so?

4 sources

cnnvd · enisa_euvd · nvd · osv

EPSS · bewertet 2026-10-27

Rack before 1.1.3, 1.2.x before 1.2.5, and 1.3.x before 1.3.6 computes hash values for form parameters without restricting the ability to trigger hash collisions predictably, which allows remote attackers to cause a denial of service (CPU consumption) by sending many crafted parameters.

cvss

Technischer Schweregrad, 0–10. Eine Zeile je Quelle.

5.0

010

Basiswert 0–10 · höher = schwerwiegender · Vektor überfahren zum Auflösen

v2.05mediumAV:N/AC:L/Au:N/C:N/I:N/A:Pprimary · NVD / NIST USAusnutzbarkeit 10 · Auswirkung 2.9

v2.04.3mediumAV:N/AC:L/Au:N/C:N/I:N/A:P/E:Usecondary · CVSS-BT (t0sche)

schwächen

Die CWE-Schwächeklassen, zu denen dies gehört.

CWE-310USprimärCWE-328USCWE-400US

betroffene Produkte (17)

Betroffene Produkte und Versionsbereiche.

n/a n/a≤ n/aenisa_euvdEU
rack project rack≤ 1.1.0nvdUScpe:2.3:a:rack_project:rack:*:*:*:*:*:*:*:*
rack project rack= 1.2.0nvdUScpe:2.3:a:rack_project:rack:*:*:*:*:*:*:*:*
rack project rack= 1.2.1nvdUScpe:2.3:a:rack_project:rack:*:*:*:*:*:*:*:*
rack project rack= 1.2.2nvdUScpe:2.3:a:rack_project:rack:*:*:*:*:*:*:*:*
rack project rack= 1.2.3nvdUScpe:2.3:a:rack_project:rack:*:*:*:*:*:*:*:*
rack project rack= 1.2.4nvdUScpe:2.3:a:rack_project:rack:*:*:*:*:*:*:*:*
rack project rack= 1.3.0nvdUScpe:2.3:a:rack_project:rack:*:*:*:*:*:*:*:*
rack project rack= 1.3.1nvdUScpe:2.3:a:rack_project:rack:*:*:*:*:*:*:*:*
rack project rack= 1.3.2nvdUScpe:2.3:a:rack_project:rack:*:*:*:*:*:*:*:*
rack project rack= 1.3.3nvdUScpe:2.3:a:rack_project:rack:*:*:*:*:*:*:*:*
rack project rack= 1.3.4nvdUScpe:2.3:a:rack_project:rack:*:*:*:*:*:*:*:*
rack project rack= 1.3.5nvdUScpe:2.3:a:rack_project:rack:*:*:*:*:*:*:*:*
Maven org.jruby:jruby-parent< 1.6.5.1osvUSpkg:maven/org.jruby/jruby-parent
RubyGems rack< 1.1.3osvUSpkg:gem/rack
RubyGems rack1.2.0 → 1.2.5osvUSpkg:gem/rack
RubyGems rack1.3.0 → 1.3.6osvUSpkg:gem/rack

Advisories (1)

Hersteller- und Ökosystem-Meldungen dazu.

GHSA-v6j3-7jrw-hq2pRack Gem Subject to Denial of Service via Hash Collisions2022-05-17ghsa · osvUS
Rack before 1.1.3, 1.2.x before 1.2.5, and 1.3.x before 1.3.6 computes hash values for form parameters without restricting the ability to trigger hash collisions predictably, which allows remote attackers to cause a denial of service (CPU consumption) by sending many crafted parameters.

auch bekannt als (3)

Weitere Namen und Kennungen dieser Entität.

quellen

Welche Quellen diesen Datensatz belegen und wann.

cnnvd enisa_euvd nvd osv NVD CVE.org MITRE

veröffentlicht 2011-12-30geändert 2026-06-16

verwandt (2,920)

Verwandte Einträge.

ID	Schweregrad	EPSS	ausnutzbar	veröffentlicht
CVE-2020-1464US	low2.1OT kritisch	38.9% (99th)	KEV	2020-08-17
A spoofing vulnerability exists when Windows incorrectly validates file signatures. An attacker who successfully exploited this vulnerability could bypass security features and loa…
CVE-2013-7331US	medium4.3OT kritisch	50.2% (99th)	KEV	2014-02-26
The Microsoft.XMLDOM ActiveX control in Microsoft Windows 8.1 and earlier allows remote attackers to determine the existence of local pathnames, UNC share pathnames, intranet hostn…
CVE-2013-3900US	high7.6OT kritisch	44.6% (99th)	KEV	2013-12-11
Why is Microsoft republishing a CVE from 2013? We are republishing CVE-2013-3900 in the Security Update Guide to update the Security Updates table and to inform customers that the…
CVE-2014-8684US	critical9.8	71.7% (99th)	Exploit	2017-09-19
CodeIgniter before 3.0 and Kohana 3.2.3 and earlier and 3.3.x through 3.3.2 make it easier for remote attackers to spoof session cookies and consequently conduct PHP object injecti…
CVE-2016-2107US	medium5.9	89.1% (100th)	Exploit	2016-05-05
The AES-NI implementation in OpenSSL before 1.0.1t and 1.0.2 before 1.0.2h does not consider memory allocation during a certain padding check, which allows remote attackers to obta…

+2915 weitere

Referenzen (16)

Externe Belege — Patches, Meldungen, Analysen.

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