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openSUSE: 2016:2407-1 Important: OpenSSL DoS Threat Fix

opensuse
Calendar Grey September 28, 2016
Dist Opensuse Esm H88
This important Arch Linux patch addresses multiple gnuTLS concerns, enhancing protection and addressing significant weaknesses.
An update that solves 11 vulnerabilities and has 6 fixes is An update that solves 11 vulnerabilities and has 6 fixes is An update that solves 11 vulnerabilities and has 6 fixes is ...

Description

This update for openssl fixes the following issues:

OpenSSL Security Advisory [22 Sep 2016] (bsc#999665)

Severity: High

* OCSP Status Request extension unbounded memory growth (CVE-2016-6304)

(bsc#999666)

Severity: Low

* Pointer arithmetic undefined behaviour (CVE-2016-2177) (bsc#982575)

* Constant time flag not preserved in DSA signing (CVE-2016-2178)

(bsc#983249)

* DTLS buffered message DoS (CVE-2016-2179) (bsc#994844)

* OOB read in TS_OBJ_print_bio() (CVE-2016-2180) (bsc#990419)

* DTLS replay protection DoS (CVE-2016-2181) (bsc#994749)

* OOB write in BN_bn2dec() (CVE-2016-2182) (bsc#993819)

* Birthday attack against 64-bit block ciphers (SWEET32) (CVE-2016-2183)

(bsc#995359)

* Malformed SHA512 ticket DoS (CVE-2016-6302) (bsc#995324)

* OOB write in MDC2_Update() (CVE-2016-6303) (bsc#995377)

* Certificate message OOB reads (CVE-2016-6306) (bsc#999668)

More information can be found on:

...

Read the Full Advisory

Topics%20covered

Topics Covered

security advisory update DoS threat important openssl openSUSE

Patch

Patch Instructions:

To install this openSUSE Security Update use YaST online_update.

Alternatively you can run the command listed for your product:

- openSUSE Leap 42.1:

zypper in -t patch openSUSE-2016-1134=1

To bring your system up-to-date, use "zypper patch".

Package List

- openSUSE Leap 42.1 (i586 x86_64):

libopenssl-devel-1.0.1i-18.1

libopenssl1_0_0-1.0.1i-18.1

libopenssl1_0_0-debuginfo-1.0.1i-18.1

libopenssl1_0_0-hmac-1.0.1i-18.1

openssl-1.0.1i-18.1

openssl-debuginfo-1.0.1i-18.1

openssl-debugsource-1.0.1i-18.1

- openSUSE Leap 42.1 (noarch):

openssl-doc-1.0.1i-18.1

- openSUSE Leap 42.1 (x86_64):

libopenssl-devel-32bit-1.0.1i-18.1

libopenssl1_0_0-32bit-1.0.1i-18.1

libopenssl1_0_0-debuginfo-32bit-1.0.1i-18.1

libopenssl1_0_0-hmac-32bit-1.0.1i-18.1

References

https://www.suse.com/security/cve/CVE-2016-2177.html

https://www.suse.com/security/cve/CVE-2016-2178.html

https://www.suse.com/security/cve/CVE-2016-2179.html

https://www.suse.com/security/cve/CVE-2016-2180.html

https://www.suse.com/security/cve/CVE-2016-2181.html

https://www.suse.com/security/cve/CVE-2016-2182.html

https://www.suse.com/security/cve/CVE-2016-2183.html

https://www.suse.com/security/cve/CVE-2016-6302.html

https://www.suse.com/security/cve/CVE-2016-6303.html

https://www.suse.com/security/cve/CVE-2016-6304.html

https://www.suse.com/security/cve/CVE-2016-6306.html

https://bugzilla.suse.com/979475

https://bugzilla.suse.com/982575

https://bugzilla.suse.com/982745

https://bugzilla.suse.com/983249

https://bugzilla.suse.com/988591

https://bugzilla.suse.com/990419

https://bugzilla.suse.com/993819

https://bugzilla.suse.com/994749

https://bugzilla.suse.com/994844

https://bugzilla.suse.com/995075

https://bugzilla.suse.com/995324

https://bugzilla.suse.com/995359

https://bugzilla.suse.com/995377

https://bugz...

Read the Full Advisory

Severity
important
Lowest
Low
Medium
High
Critical

Announcement ID: openSUSE-SU-2016:2407-1
Rating: important
Affected Products: openSUSE Leap 42.1

Topics%20covered

Topics Covered

security advisory update DoS threat important openssl openSUSE

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