drucken bookmarks versenden konfigurieren admin pdf Sicherheit: Denial of Service in OpenVPN
Name: |
Denial of Service in OpenVPN |
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ID: |
SUSE-SU-2017:1642-1 |
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Distribution: |
SUSE |
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Plattformen: |
SUSE Linux Enterprise Server 11-SP4, SUSE Linux Enterprise Debuginfo 11-SP3, SUSE Linux Enterprise Debuginfo 11-SP4, SUSE Linux Enterprise Server 11-SP3-LTSS, SUSE Linux Enterprise Point of Sale 11-SP3 |
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Datum: |
Mi, 21. Juni 2017, 18:37 |
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Referenzen: |
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-7508 |
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Applikationen: |
OpenVPN |
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Originalnachricht |
SUSE Security Update: Security update for openvpn ______________________________________________________________________________
Announcement ID: SUSE-SU-2017:1642-1 Rating: important References: #1044947 Cross-References: CVE-2017-7508 Affected Products: SUSE Linux Enterprise Server 11-SP4 SUSE Linux Enterprise Server 11-SP3-LTSS SUSE Linux Enterprise Point of Sale 11-SP3 SUSE Linux Enterprise Debuginfo 11-SP4 SUSE Linux Enterprise Debuginfo 11-SP3 ______________________________________________________________________________
An update that fixes one vulnerability is now available.
Description:
This update for openvpn fixes the following issues:
- It was possible to trigger an assertion by sending a malformed IPv6 packet. That issue could have been abused to remotely shutdown an openvpn server or client, if IPv6 and --mssfix were enabled and if the IPv6 networks used inside the VPN were known. [bsc#1044947, CVE-2017-7508]
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-SP4:
zypper in -t patch slessp4-openvpn-13166=1
- SUSE Linux Enterprise Server 11-SP3-LTSS:
zypper in -t patch slessp3-openvpn-13166=1
- SUSE Linux Enterprise Point of Sale 11-SP3:
zypper in -t patch sleposp3-openvpn-13166=1
- SUSE Linux Enterprise Debuginfo 11-SP4:
zypper in -t patch dbgsp4-openvpn-13166=1
- SUSE Linux Enterprise Debuginfo 11-SP3:
zypper in -t patch dbgsp3-openvpn-13166=1
To bring your system up-to-date, use "zypper patch".
Package List:
- SUSE Linux Enterprise Server 11-SP4 (i586 ia64 ppc64 s390x x86_64):
openvpn-2.0.9-143.46.1 openvpn-auth-pam-plugin-2.0.9-143.46.1
- SUSE Linux Enterprise Server 11-SP3-LTSS (i586 s390x x86_64):
openvpn-2.0.9-143.46.1 openvpn-auth-pam-plugin-2.0.9-143.46.1
- SUSE Linux Enterprise Point of Sale 11-SP3 (i586):
openvpn-2.0.9-143.46.1 openvpn-auth-pam-plugin-2.0.9-143.46.1
- SUSE Linux Enterprise Debuginfo 11-SP4 (i586 ia64 ppc64 s390x x86_64):
openvpn-debuginfo-2.0.9-143.46.1 openvpn-debugsource-2.0.9-143.46.1
- SUSE Linux Enterprise Debuginfo 11-SP3 (i586 s390x x86_64):
openvpn-debuginfo-2.0.9-143.46.1 openvpn-debugsource-2.0.9-143.46.1
References:
https://www.suse.com/security/cve/CVE-2017-7508.html https://bugzilla.suse.com/1044947
-- To unsubscribe, e-mail: opensuse-security-announce+unsubscribe@opensuse.org For additional commands, e-mail: opensuse-security-announce+help@opensuse.org
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