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  • Detalji os-a: WN7
  • Važnost: IMP
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  • Kategorije: LSU

SUSE Security Update: Security update for ntp
______________________________________________________________________________

Announcement ID: SUSE-SU-2015:0259-1
Rating: important
References: #910764 #911792
Cross-References: CVE-2014-9293 CVE-2014-9294 CVE-2014-9297
CVE-2014-9298
Affected Products:
SUSE Linux Enterprise Server 11 SP3 for VMware
SUSE Linux Enterprise Server 11 SP3
SUSE Linux Enterprise Desktop 11 SP3
______________________________________________________________________________

An update that fixes four vulnerabilities is now available.

Description:

ntp has been updated to fix four security issues:

* CVE-2014-9294: ntp-keygen used a weak RNG seed, which made it easier
for remote attackers to defeat cryptographic protection mechanisms
via a brute-force attack. (bsc#910764)
* CVE-2014-9293: The config_auth function, when an auth key is not
configured, improperly generated a key, which made it easier for
remote attackers to defeat cryptographic protection mechanisms via a
brute-force attack. (bsc#910764)
* CVE-2014-9298: ::1 can be spoofed on some operating systems, so ACLs
based on IPv6 ::1 addresses could be bypassed. (bsc#910764)
* CVE-2014-9297: vallen is not validated in several places in
ntp_crypto.c, leading to potential information leak. (bsc#910764)

Security Issues:

* CVE-2014-9294
<http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2014-9294>
* CVE-2014-9293
<http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2014-9293>
* CVE-2014-9298
<http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2014-9298>
* CVE-2014-9297
<http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2014-9297>

Patch Instructions:

To install this SUSE Security Update use YaST online_update.
Alternatively you can run the command listed for your product:

– SUSE Linux Enterprise Server 11 SP3 for VMware:

zypper in -t patch slessp3-ntp=10293

– SUSE Linux Enterprise Server 11 SP3:

zypper in -t patch slessp3-ntp=10293

– SUSE Linux Enterprise Desktop 11 SP3:

zypper in -t patch sledsp3-ntp=10293

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

Package List:

– SUSE Linux Enterprise Server 11 SP3 for VMware (i586 x86_64):

ntp-4.2.4p8-1.29.32.1
ntp-doc-4.2.4p8-1.29.32.1

– SUSE Linux Enterprise Server 11 SP3 (i586 ia64 ppc64 s390x x86_64):

ntp-4.2.4p8-1.29.32.1
ntp-doc-4.2.4p8-1.29.32.1

– SUSE Linux Enterprise Desktop 11 SP3 (i586 x86_64):

ntp-4.2.4p8-1.29.32.1
ntp-doc-4.2.4p8-1.29.32.1

References:

http://support.novell.com/security/cve/CVE-2014-9293.html
http://support.novell.com/security/cve/CVE-2014-9294.html
http://support.novell.com/security/cve/CVE-2014-9297.html
http://support.novell.com/security/cve/CVE-2014-9298.html
https://bugzilla.suse.com/show_bug.cgi?id=910764
https://bugzilla.suse.com/show_bug.cgi?id=911792
http://download.suse.com/patch/finder/?keywords=3ac2fa202f513bac69fa58d8eb795c47

—
To unsubscribe, e-mail: opensuse-security-announce+unsubscribe@opensuse.org
For additional commands, e-mail: opensuse-security-announce+help@opensuse.org

 

 

 

 

SUSE Security Update: Security update for ntp
______________________________________________________________________________

Announcement ID: SUSE-SU-2015:0259-2
Rating: important
References: #910764 #911792
Cross-References: CVE-2014-9293 CVE-2014-9294 CVE-2014-9297
CVE-2014-9298
Affected Products:
SUSE Linux Enterprise Server 11 SP2 LTSS
______________________________________________________________________________

An update that fixes four vulnerabilities is now available.

Description:

ntp has been updated to fix four security issues:

* CVE-2014-9294: ntp-keygen used a weak RNG seed, which made it easier
for remote attackers to defeat cryptographic protection mechanisms
via a brute-force attack. (bsc#910764)
* CVE-2014-9293: The config_auth function, when an auth key is not
configured, improperly generated a key, which made it easier for
remote attackers to defeat cryptographic protection mechanisms via a
brute-force attack. (bsc#910764)
* CVE-2014-9298: ::1 can be spoofed on some operating systems, so ACLs
based on IPv6 ::1 addresses could be bypassed. (bsc#910764)
* CVE-2014-9297: vallen is not validated in several places in
ntp_crypto.c, leading to potential information leak. (bsc#910764)

Security Issues:

* CVE-2014-9294
<http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2014-9294>
* CVE-2014-9293
<http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2014-9293>
* CVE-2014-9298
<http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2014-9298>
* CVE-2014-9297
<http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2014-9297>

Patch Instructions:

To install this SUSE Security Update use YaST online_update.
Alternatively you can run the command listed for your product:

– SUSE Linux Enterprise Server 11 SP2 LTSS:

zypper in -t patch slessp2-ntp=10308

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

Package List:

– SUSE Linux Enterprise Server 11 SP2 LTSS (i586 s390x x86_64):

ntp-4.2.4p8-1.29.32.1
ntp-doc-4.2.4p8-1.29.32.1

References:

http://support.novell.com/security/cve/CVE-2014-9293.html
http://support.novell.com/security/cve/CVE-2014-9294.html
http://support.novell.com/security/cve/CVE-2014-9297.html
http://support.novell.com/security/cve/CVE-2014-9298.html
https://bugzilla.suse.com/910764
https://bugzilla.suse.com/911792
http://download.suse.com/patch/finder/?keywords=e5a9d59f9998dd1feedb5ea5b22cbae3

— To unsubscribe, e-mail: opensuse-security-announce+unsubscribe@opensuse.org For additional commands, e-mail: opensuse-security-announce+help@opensuse.org

 

 

 

SUSE Security Update: Security update for ntp
______________________________________________________________________________

Announcement ID: SUSE-SU-2015:0259-3
Rating: important
References: #910764 #911792
Cross-References: CVE-2014-9293 CVE-2014-9294 CVE-2014-9297
CVE-2014-9298
Affected Products:
SUSE Linux Enterprise Server 11 SP1 LTSS
______________________________________________________________________________

An update that fixes four vulnerabilities is now available.

Description:

ntp has been updated to fix four security issues:

* CVE-2014-9294: ntp-keygen used a weak RNG seed, which made it easier
for remote attackers to defeat cryptographic protection mechanisms
via a brute-force attack. (bsc#910764)
* CVE-2014-9293: The config_auth function, when an auth key is not
configured, improperly generated a key, which made it easier for
remote attackers to defeat cryptographic protection mechanisms via a
brute-force attack. (bsc#910764)
* CVE-2014-9298: ::1 can be spoofed on some operating systems, so ACLs
based on IPv6 ::1 addresses could be bypassed. (bsc#910764)
* CVE-2014-9297: vallen is not validated in several places in
ntp_crypto.c, leading to potential information leak. (bsc#910764)

Security Issues:

* CVE-2014-9294
<http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2014-9294>
* CVE-2014-9293
<http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2014-9293>
* CVE-2014-9298
<http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2014-9298>
* CVE-2014-9297
<http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2014-9297>

Patch Instructions:

To install this SUSE Security Update use YaST online_update.
Alternatively you can run the command listed for your product:

– SUSE Linux Enterprise Server 11 SP1 LTSS:

zypper in -t patch slessp1-ntp=10307

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

Package List:

– SUSE Linux Enterprise Server 11 SP1 LTSS (i586 s390x x86_64):

ntp-4.2.4p8-1.29.32.1
ntp-doc-4.2.4p8-1.29.32.1

References:

http://support.novell.com/security/cve/CVE-2014-9293.html
http://support.novell.com/security/cve/CVE-2014-9294.html
http://support.novell.com/security/cve/CVE-2014-9297.html
http://support.novell.com/security/cve/CVE-2014-9298.html
https://bugzilla.suse.com/910764
https://bugzilla.suse.com/911792
http://download.suse.com/patch/finder/?keywords=900e7482290b4309d9dd461085b05471

— To unsubscribe, e-mail: opensuse-security-announce+unsubscribe@opensuse.org For additional commands, e-mail: opensuse-security-announce+help@opensuse.org

 

AutorMarko Stanec
Cert idNCERT-REF-2015-02-0023-ADV
CveCERT-CVE-DUMMY
ID izvornikaCERT-ORIGID-DUMMY
ProizvodCERT-DUMMY-PRODUCT
Izvorhttp://www.adobe.com/
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