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ubuntuUbuntuUSN-2921-1
HistoryMar 07, 2016 - 12:00 a.m.

Squid vulnerabilities

2016-03-0700:00:00
ubuntu.com
33

7.5 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

8.1 High

AI Score

Confidence

High

6.8 Medium

CVSS2

Access Vector

NETWORK

Access Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

AV:N/AC:M/Au:N/C:P/I:P/A:P

0.562 Medium

EPSS

Percentile

97.6%

Releases

  • Ubuntu 15.10
  • Ubuntu 14.04 ESM
  • Ubuntu 12.04

Packages

  • squid3 - Web proxy cache server

Details

Sebastian Krahmer discovered that Squid incorrectly handled certain SNMP
requests. If SNMP is enabled, a remote attacker could use this issue to
cause Squid to crash, resulting in a denial of service, or possibly execute
arbitrary code. (CVE-2014-6270)

Alex Rousskov discovered that Squid incorrectly handled certain malformed
responses. A remote attacker could possibly use this issue to cause Squid
to crash, resulting in a denial of service. (CVE-2016-2571)

OSVersionArchitecturePackageVersionFilename
Ubuntu15.10noarchsquid3< 3.3.8-1ubuntu16.2UNKNOWN
Ubuntu15.10noarchsquid< 3.3.8-1ubuntu16.2UNKNOWN
Ubuntu15.10noarchsquid-cgi< 3.3.8-1ubuntu16.2UNKNOWN
Ubuntu15.10noarchsquid-cgi-dbgsym< 3.3.8-1ubuntu16.2UNKNOWN
Ubuntu15.10noarchsquid-dbgsym< 3.3.8-1ubuntu16.2UNKNOWN
Ubuntu15.10noarchsquid-purge< 3.3.8-1ubuntu16.2UNKNOWN
Ubuntu15.10noarchsquid-purge-dbgsym< 3.3.8-1ubuntu16.2UNKNOWN
Ubuntu15.10noarchsquid3-common< 3.3.8-1ubuntu16.2UNKNOWN
Ubuntu15.10noarchsquid3-dbg< 3.3.8-1ubuntu16.2UNKNOWN
Ubuntu15.10noarchsquid3-dbgsym< 3.3.8-1ubuntu16.2UNKNOWN
Rows per page:
1-10 of 311

7.5 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

8.1 High

AI Score

Confidence

High

6.8 Medium

CVSS2

Access Vector

NETWORK

Access Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

AV:N/AC:M/Au:N/C:P/I:P/A:P

0.562 Medium

EPSS

Percentile

97.6%

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