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debianDebianDEBIAN:DLA-766-1:18E2C
HistoryDec 27, 2016 - 7:31 p.m.

[SECURITY] [DLA 766-1] libcrypto++ security update

2016-12-2719:31:31
lists.debian.org
7

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

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

0.004 Low

EPSS

Percentile

74.2%

Package : libcrypto++
Version : 5.6.1-6+deb7u3
CVE ID : CVE-2016-9939
Debian Bug : 848009

Gergely Gábor Nagy from Tresorit discovered that libcrypto++, a C++
cryptographic library, contained a bug in several ASN.1 parsing
routines. This would allow an attacker to remotely cause a denial of
service.

For Debian 7 "Wheezy", these problems have been fixed in version
5.6.1-6+deb7u3.

We recommend that you upgrade your libcrypto++ packages.

Further information about Debian LTS security advisories, how to apply
these updates to your system and frequently asked questions can be
found at: https://wiki.debian.org/LTS

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

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

0.004 Low

EPSS

Percentile

74.2%

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