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debianDebianDEBIAN:DSA-2998-1:7D1C0
HistoryAug 06, 2014 - 11:44 p.m.

[SECURITY] [DSA 2998-1] openssl security update

2014-08-0623:44:13
lists.debian.org
32
openssl
vulnerabilities
debian
update
cve-2014-3505
cve-2014-3506
cve-2014-3507
cve-2014-3508
cve-2014-3509
cve-2014-3510
cve-2014-3511
cve-2014-3512
cve-2014-5139
denial of service
information leak

CVSS2

7.5

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

AI Score

6.5

Confidence

Low

EPSS

0.919

Percentile

99.0%


Debian Security Advisory DSA-2998-1 [email protected]
http://www.debian.org/security/ Raphael Geissert
August 07, 2014 http://www.debian.org/security/faq


Package : openssl
CVE ID : CVE-2014-3505 CVE-2014-3506 CVE-2014-3507 CVE-2014-3508
CVE-2014-3509 CVE-2014-3510 CVE-2014-3511 CVE-2014-3512
CVE-2014-5139

Multiple vulnerabilities have been identified in OpenSSL, a Secure
Sockets Layer toolkit, that may result in denial of service
(application crash, large memory consumption), information leak,
protocol downgrade. Additionally, a buffer overrun affecting only
applications explicitly set up for SRP has been fixed (CVE-2014-3512).

Detailed descriptions of the vulnerabilities can be found at:
https://www.openssl.org/news/secadv_20140806.txt

It's important that you upgrade the libssl1.0.0 package and not just
the openssl package.

All applications linked to openssl need to be restarted. You can use
the "checkrestart" tool from the debian-goodies package to detect
affected programs. Alternatively, you may reboot your system.

For the stable distribution (wheezy), these problems have been fixed in
version 1.0.1e-2+deb7u12.

For the testing distribution (jessie), these problems will be fixed
soon.

For the unstable distribution (sid), these problems have been fixed in
version 1.0.1i-1.

We recommend that you upgrade your openssl packages.

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

Mailing list: [email protected]

CVSS2

7.5

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

AI Score

6.5

Confidence

Low

EPSS

0.919

Percentile

99.0%