National Vulnerability Database

National Vulnerability Database

National Vulnerability
Database

CVE-2010-0308 Detail

Current Description

lib/rfc1035.c in Squid 2.x, 3.0 through 3.0.STABLE22, and 3.1 through 3.1.0.15 allows remote attackers to cause a denial of service (assertion failure) via a crafted DNS packet that only contains a header.

Source:  MITRE
View Analysis Description

Impact

CVSS v2.0 Severity and Metrics:

Base Score: 4.0 MEDIUM
Vector: (AV:N/AC:L/Au:S/C:N/I:N/A:P) (V2 legend)
Impact Subscore: 2.9
Exploitability Subscore: 8.0


Access Vector (AV): Network
Access Complexity (AC): Low
Authentication (AU): Single
Confidentiality (C): None
Integrity (I): None
Availability (A): Partial
Additional Information:
Allows disruption of service

Vendor Statements (disclaimer)

Official Statement from Red Hat (03/31/2010)

Red Hat is aware of this issue and is tracking it via the following bug: https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2010-0308 This issue was addressed in the squid packages as shipped with Red Hat Enterprise Linux 5 via: https://rhn.redhat.com/errata/RHSA-2010-0221.html The Red Hat Security Response Team has rated this issue as having low security impact, a future squid update may address this flaw in Red Hat Enterprise Linux 3 and 4.

References to Advisories, Solutions, and Tools

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Hyperlink Resource
http://events.ccc.de/congress/2009/Fahrplan/attachments/1483_26c3_ipv4_fuckups.pdf
http://www.securityfocus.com/bid/37522
http://www.securitytracker.com/id?1023520
http://www.squid-cache.org/Advisories/SQUID-2010_1.txt Vendor Advisory
http://www.squid-cache.org/Versions/v2/HEAD/changesets/12597.patch
http://www.squid-cache.org/Versions/v3/3.0/changesets/squid-3.0-9163.patch Patch
http://www.squid-cache.org/Versions/v3/3.1/changesets/squid-3.1-9853.patch
http://www.vupen.com/english/advisories/2010/0260 Vendor Advisory
https://exchange.xforce.ibmcloud.com/vulnerabilities/56001
https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A11270

Technical Details

Vulnerability Type (View All)

Known Affected Software Configurations Switch to CPE 2.2

Configuration 1 ( hide )
 cpe:2.3:a:squid-cache:squid:2.0:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:squid-cache:squid:2.1:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:squid-cache:squid:2.2:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:squid-cache:squid:2.3:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:squid-cache:squid:2.4:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:squid-cache:squid:2.5:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:squid-cache:squid:2.6:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:squid-cache:squid:2.7:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:squid-cache:squid:3.0:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:squid-cache:squid:3.0.stable1:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:squid-cache:squid:3.0.stable2:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:squid-cache:squid:3.0.stable3:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:squid-cache:squid:3.0.stable4:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:squid-cache:squid:3.0.stable5:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:squid-cache:squid:3.0.stable6:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:squid-cache:squid:3.0.stable7:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:squid-cache:squid:3.0.stable8:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:squid-cache:squid:3.0.stable9:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:squid-cache:squid:3.0.stable11:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:squid-cache:squid:3.0.stable12:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:squid-cache:squid:3.0.stable13:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:squid-cache:squid:3.0.stable14:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:squid-cache:squid:3.0.stable15:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:squid-cache:squid:3.0.stable16:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:squid-cache:squid:3.0.stable17:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:squid-cache:squid:3.0.stable18:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:squid-cache:squid:3.0.stable19:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:squid-cache:squid:3.0.stable20:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:squid-cache:squid:3.0.stable21:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:squid-cache:squid:3.0.stable22:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:squid-cache:squid:3.1:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:squid-cache:squid:3.1.0.1:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:squid-cache:squid:3.1.0.2:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:squid-cache:squid:3.1.0.3:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:squid-cache:squid:3.1.0.4:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:squid-cache:squid:3.1.0.5:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:squid-cache:squid:3.1.0.6:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:squid-cache:squid:3.1.0.7:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:squid-cache:squid:3.1.0.8:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:squid-cache:squid:3.1.0.9:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:squid-cache:squid:3.1.0.10:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:squid-cache:squid:3.1.0.11:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:squid-cache:squid:3.1.0.12:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:squid-cache:squid:3.1.0.13:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:squid-cache:squid:3.1.0.14:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:squid-cache:squid:3.1.0.15:*:*:*:*:*:*:*
     Show Matching CPE(s)


Change History

3 change records found - show changes

Quick Info

CVE Dictionary Entry:
CVE-2010-0308
NVD Published Date:
02/03/2010
NVD Last Modified:
09/18/2017