drucken bookmarks versenden konfigurieren admin pdf Sicherheit: Zwei Probleme in openssh
Name: |
Zwei Probleme in openssh |
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ID: |
openSUSE-SU-2019:1602-1 |
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Distribution: |
SUSE |
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Plattformen: |
openSUSE Leap 42.3 |
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Datum: |
Mo, 24. Juni 2019, 15:40 |
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Referenzen: |
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-6109
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-6111 |
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Applikationen: |
OpenSSH |
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Originalnachricht |
openSUSE Security Update: Security update for openssh ______________________________________________________________________________
Announcement ID: openSUSE-SU-2019:1602-1 Rating: moderate References: #1065237 #1090671 #1119183 #1121816 #1121821 #1131709 Cross-References: CVE-2019-6109 CVE-2019-6111 Affected Products: openSUSE Leap 42.3 ______________________________________________________________________________
An update that solves two vulnerabilities and has four fixes is now available.
Description:
This update for openssh fixes the following issues:
Security vulnerabilities addressed:
- CVE-2019-6109: Fixed an character encoding issue in the progress display of the scp client that could be used to manipulate client output, allowing for spoofing during file transfers (bsc#1121816). - CVE-2019-6111: Properly validate object names received by the scp client to prevent arbitrary file overwrites when interacting with a malicious SSH server (bsc#1121821).
Other issues fixed:
- Fixed two race conditions in sshd relating to SIGHUP (bsc#1119183). - Returned proper reason for port forwarding failures (bsc#1090671). - Fixed a double free() in the KDF CAVS testing tool (bsc#1065237).
This update was imported from the SUSE:SLE-12-SP2:Update update project.
Patch Instructions:
To install this openSUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch".
Alternatively you can run the command listed for your product:
- openSUSE Leap 42.3:
zypper in -t patch openSUSE-2019-1602=1
Package List:
- openSUSE Leap 42.3 (i586 x86_64):
openssh-7.2p2-35.1 openssh-askpass-gnome-7.2p2-35.1 openssh-askpass-gnome-debuginfo-7.2p2-35.1 openssh-cavs-7.2p2-35.1 openssh-cavs-debuginfo-7.2p2-35.1 openssh-debuginfo-7.2p2-35.1 openssh-debugsource-7.2p2-35.1 openssh-fips-7.2p2-35.1 openssh-helpers-7.2p2-35.1 openssh-helpers-debuginfo-7.2p2-35.1
References:
https://www.suse.com/security/cve/CVE-2019-6109.html https://www.suse.com/security/cve/CVE-2019-6111.html https://bugzilla.suse.com/1065237 https://bugzilla.suse.com/1090671 https://bugzilla.suse.com/1119183 https://bugzilla.suse.com/1121816 https://bugzilla.suse.com/1121821 https://bugzilla.suse.com/1131709
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