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Gentoo FoundationMGASA-2015-0449

HistoryNov 20, 2015 - 1:08 a.m.

Updated gcc packages fix security vulnerability

2015-11-2001:08:19

Gentoo Foundation

advisories.mageia.org

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

NONE

Availability Impact

NONE

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

EPSS

0.003

Percentile

70.2%

JSON

It was discovered that the std::random_device class in libstdc++ would not properly detect short reads and could return return predictable values if applications used it to obtain randomness from a blocking source such as /dev/random. (CVE-2015-5276)

OSVersionArchitecturePackageVersionFilename
Mageia5noarchgcc< 4.9.2-4.1gcc-4.9.2-4.1.mga5

OS	Version	Architecture	Package	Version	Filename
Mageia	5	noarch	gcc	< 4.9.2-4.1	gcc-4.9.2-4.1.mga5

References

lists.opensuse.org/opensuse-updates/2015-11/msg00054.html

bugs.mageia.org/show_bug.cgi?id=17126

gcc.gnu.org/bugzilla/show_bug.cgi?id=65142

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

NONE

Availability Impact

NONE

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

EPSS

0.003

Percentile

70.2%

JSON

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