drucken bookmarks versenden konfigurieren admin pdf Sicherheit: Zwei Probleme in shadowsocks-libev
Name: |
Zwei Probleme in shadowsocks-libev |
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ID: |
openSUSE-SU-2020:0142-1 |
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Distribution: |
SUSE |
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Plattformen: |
openSUSE Backports SLE-15-SP1 |
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Datum: |
Mi, 29. Januar 2020, 23:24 |
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Referenzen: |
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-5164
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-5163 |
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Applikationen: |
shadowsocks-libev |
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Originalnachricht |
openSUSE Security Update: Security update for shadowsocks-libev ______________________________________________________________________________
Announcement ID: openSUSE-SU-2020:0142-1 Rating: moderate References: #1158251 #1158365 Cross-References: CVE-2019-5163 CVE-2019-5164 Affected Products: openSUSE Backports SLE-15-SP1 ______________________________________________________________________________
An update that fixes two vulnerabilities is now available.
Description:
This update for shadowsocks-libev fixes the following issues:
- Update version to 3.3.3 * Refine the handling of suspicious connections. * Fix exploitable denial-of-service vulnerability exists in the UDPRelay functionality (boo#1158251, CVE-2019-5163) * Fix code execution vulnerability in the ss-manager binary (boo#1158365, CVE-2019-5164) * Refine the handling of fragment request. * Fix a high CPU bug introduced in 3.3.0. (#2449) * Enlarge the socket buffer size to 16KB. * Fix the empty list bug in ss-manager. * Fix the IPv6 address parser. * Fix a bug of port parser. * Fix a crash with MinGW. * Refine SIP003 plugin interface. * Remove connection timeout from all clients. * Fix the alignment bug again. * Fix a bug on 32-bit arch. * Add TCP fast open support to ss-tunnel by @PantherJohn.
This update was imported from the openSUSE:Leap:15.1: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 Backports SLE-15-SP1:
zypper in -t patch openSUSE-2020-142=1
Package List:
- openSUSE Backports SLE-15-SP1 (aarch64 ppc64le s390x x86_64):
libshadowsocks-libev2-3.3.3-bp151.5.3.1 shadowsocks-libev-3.3.3-bp151.5.3.1 shadowsocks-libev-devel-3.3.3-bp151.5.3.1
- openSUSE Backports SLE-15-SP1 (noarch):
shadowsocks-libev-doc-3.3.3-bp151.5.3.1
References:
https://www.suse.com/security/cve/CVE-2019-5163.html https://www.suse.com/security/cve/CVE-2019-5164.html https://bugzilla.suse.com/1158251 https://bugzilla.suse.com/1158365
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