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Vulnerability details: VCID-hh66-zzru-aaad
Vulnerability ID VCID-hh66-zzru-aaad
Aliases CVE-2010-3476
Summary Open Ticket Request System (OTRS) 2.3.x before 2.3.6 and 2.4.x before 2.4.8 does not properly handle the matching of Perl regular expressions against HTML e-mail messages, which allows remote attackers to cause a denial of service (CPU consumption) via a large message, a different vulnerability than CVE-2010-2080.
Status Published
Exploitability 0.5
Weighted Severity 5.5
Risk 2.8
Affected and Fixed Packages Package Details
Weaknesses (1)
CWE-20 Improper Input Validation
System Score Found at
generic_textual MODERATE http://lists.opensuse.org/opensuse-security-announce/2010-12/msg00006.html
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cvssv2 5.0 https://nvd.nist.gov/vuln/detail/CVE-2010-3476
Reference id Reference type URL
http://lists.opensuse.org/opensuse-security-announce/2010-12/msg00006.html
http://otrs.org/advisory/OSA-2010-02-en/
https://api.first.org/data/v1/epss?cve=CVE-2010-3476
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2010-3476
http://secunia.com/advisories/41381
http://security-tracker.debian.org/tracker/CVE-2010-2080
https://exchange.xforce.ibmcloud.com/vulnerabilities/61869
http://www.securityfocus.com/bid/43264
cpe:2.3:a:otrs:otrs:2.3.1:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:otrs:otrs:2.3.1:*:*:*:*:*:*:*
cpe:2.3:a:otrs:otrs:2.3.2:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:otrs:otrs:2.3.2:*:*:*:*:*:*:*
cpe:2.3:a:otrs:otrs:2.3.3:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:otrs:otrs:2.3.3:*:*:*:*:*:*:*
cpe:2.3:a:otrs:otrs:2.3.4:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:otrs:otrs:2.3.4:*:*:*:*:*:*:*
cpe:2.3:a:otrs:otrs:2.3.5:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:otrs:otrs:2.3.5:*:*:*:*:*:*:*
cpe:2.3:a:otrs:otrs:2.4.1:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:otrs:otrs:2.4.1:*:*:*:*:*:*:*
cpe:2.3:a:otrs:otrs:2.4.2:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:otrs:otrs:2.4.2:*:*:*:*:*:*:*
cpe:2.3:a:otrs:otrs:2.4.3:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:otrs:otrs:2.4.3:*:*:*:*:*:*:*
cpe:2.3:a:otrs:otrs:2.4.4:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:otrs:otrs:2.4.4:*:*:*:*:*:*:*
cpe:2.3:a:otrs:otrs:2.4.5:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:otrs:otrs:2.4.5:*:*:*:*:*:*:*
cpe:2.3:a:otrs:otrs:2.4.6:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:otrs:otrs:2.4.6:*:*:*:*:*:*:*
cpe:2.3:a:otrs:otrs:2.4.7:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:otrs:otrs:2.4.7:*:*:*:*:*:*:*
CVE-2010-3476 https://nvd.nist.gov/vuln/detail/CVE-2010-3476
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-2010-3476
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 0.7855
EPSS Score 0.01382
Published At March 28, 2025, 12:55 p.m.
Date Actor Action Source VulnerableCode Version
There are no relevant records.