drucken bookmarks versenden konfigurieren admin pdf Sicherheit: Zwei Probleme in dbus-1
Name: |
Zwei Probleme in dbus-1 |
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ID: |
SUSE-SU-2021:2424-1 |
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Distribution: |
SUSE |
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Plattformen: |
SUSE Linux Enterprise Server 12-SP5, SUSE Linux Enterprise Software Development Kit 12-SP5 |
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Datum: |
Mi, 21. Juli 2021, 16:35 |
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Referenzen: |
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-12049
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-35512 |
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Applikationen: |
D-BUS |
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Originalnachricht |
SUSE Security Update: Security update for dbus-1 ______________________________________________________________________________
Announcement ID: SUSE-SU-2021:2424-1 Rating: important References: #1172505 #1187105 Cross-References: CVE-2020-12049 CVE-2020-35512 CVSS scores: CVE-2020-12049 (NVD) : 5.5 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H CVE-2020-12049 (SUSE): 5.5 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H CVE-2020-35512 (NVD) : 7.8 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H CVE-2020-35512 (SUSE): 7 CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H
Affected Products: SUSE Linux Enterprise Software Development Kit 12-SP5 SUSE Linux Enterprise Server 12-SP5 ______________________________________________________________________________
An update that fixes two vulnerabilities is now available.
Description:
This update for dbus-1 fixes the following issues:
- CVE-2020-35512: users with the same numeric UID could lead to use-after-free and undefined behaviour (bsc#1187105) - CVE-2020-12049: truncated messages lead to resource exhaustion (bsc#1172505)
Special Instructions and Notes:
Please reboot the system after installing this update.
Patch Instructions:
To install this SUSE 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:
- SUSE Linux Enterprise Software Development Kit 12-SP5:
zypper in -t patch SUSE-SLE-SDK-12-SP5-2021-2424=1
- SUSE Linux Enterprise Server 12-SP5:
zypper in -t patch SUSE-SLE-SERVER-12-SP5-2021-2424=1
Package List:
- SUSE Linux Enterprise Software Development Kit 12-SP5 (aarch64 ppc64le s390x x86_64):
dbus-1-debugsource-1.8.22-35.2 dbus-1-devel-1.8.22-35.2
- SUSE Linux Enterprise Software Development Kit 12-SP5 (noarch):
dbus-1-devel-doc-1.8.22-35.2
- SUSE Linux Enterprise Server 12-SP5 (aarch64 ppc64le s390x x86_64):
dbus-1-1.8.22-35.2 dbus-1-debuginfo-1.8.22-35.2 dbus-1-debugsource-1.8.22-35.2 dbus-1-x11-1.8.22-35.2 dbus-1-x11-debuginfo-1.8.22-35.2 dbus-1-x11-debugsource-1.8.22-35.2 libdbus-1-3-1.8.22-35.2 libdbus-1-3-debuginfo-1.8.22-35.2
- SUSE Linux Enterprise Server 12-SP5 (s390x x86_64):
libdbus-1-3-32bit-1.8.22-35.2 libdbus-1-3-debuginfo-32bit-1.8.22-35.2
References:
https://www.suse.com/security/cve/CVE-2020-12049.html https://www.suse.com/security/cve/CVE-2020-35512.html https://bugzilla.suse.com/1172505 https://bugzilla.suse.com/1187105
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