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mageiaGentoo FoundationMGASA-2016-0089
HistoryMar 02, 2016 - 9:28 p.m.

Updated perl-FCGI packages fix CVE-2012-6687

2016-03-0221:28:46
Gentoo Foundation
advisories.mageia.org
8

5 Medium

CVSS2

Access Vector

NETWORK

Access Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

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

0.027 Low

EPSS

Percentile

90.4%

Updated fcgi packages fix security vulnerability: FCGI does not perform range checks for file descriptors before use of the FD_SET macro. This FD_SET macro could allow for more than 1024 total file descriptors to be monitored in the closing state. This may allow remote attackers to cause a denial of service (stack memory corruption, and infinite loop or daemon crash) by opening many socket connections to the host and crashing the service (CVE-2012-6687).

OSVersionArchitecturePackageVersionFilename
Mageia5noarchperl-fcgi< 0.770.0-4.1perl-FCGI-0.770.0-4.1.mga5

5 Medium

CVSS2

Access Vector

NETWORK

Access Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

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

0.027 Low

EPSS

Percentile

90.4%