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SUSE SLED12 / SLES12 Security Update : curl (SUSE-SU-2018:0769-1)
critical Nessus Plugin ID 108579
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Synopsis
The remote SUSE host is missing one or more security updates.Description
This update for curl fixes the following issues: Following security issues were fixed :- CVE-2018-1000120: A buffer overflow exists in the FTP URL handling that allowed an attacker to cause a denial of service or possible code execution (bsc#1084521).
- CVE-2018-1000121: A NULL pointer dereference exists in the LDAP code that allowed an attacker to cause a denial of service (bsc#1084524).
- CVE-2018-1000122: A buffer over-read exists in the RTSP+RTP handling code that allowed an attacker to cause a denial of service or information leakage (bsc#1084532).
Note that Tenable Network Security has extracted the preceding description block directly from the SUSE security advisory. Tenable has attempted to automatically clean and format it as much as possible without introducing additional issues.
Solution
To install this SUSE Security Update use YaST online_update.Alternatively you can run the command listed for your product :
SUSE Linux Enterprise Software Development Kit 12-SP3:zypper in -t patch SUSE-SLE-SDK-12-SP3-2018-522=1
SUSE Linux Enterprise Software Development Kit 12-SP2:zypper in -t patch SUSE-SLE-SDK-12-SP2-2018-522=1
SUSE Linux Enterprise Server for Raspberry Pi 12-SP2:zypper in -t patch SUSE-SLE-RPI-12-SP2-2018-522=1
SUSE Linux Enterprise Server 12-SP3:zypper in -t patch SUSE-SLE-SERVER-12-SP3-2018-522=1
SUSE Linux Enterprise Server 12-SP2:zypper in -t patch SUSE-SLE-SERVER-12-SP2-2018-522=1
SUSE Linux Enterprise Desktop 12-SP3:zypper in -t patch SUSE-SLE-DESKTOP-12-SP3-2018-522=1
SUSE Linux Enterprise Desktop 12-SP2:zypper in -t patch SUSE-SLE-DESKTOP-12-SP2-2018-522=1
SUSE CaaS Platform ALL :
To install this update, use the SUSE CaaS Platform Velum dashboard. It will inform you if it detects new updates and let you then trigger updating of the complete cluster in a controlled way.
OpenStack Cloud Magnum Orchestration 7:zypper in -t patch SUSE-OpenStack-Cloud-Magnum-Orchestration-7-2018-522=1
To bring your system up-to-date, use 'zypper patch'.
See Also
https://bugzilla.suse.com/show_bug.cgi?id=1084521
https://bugzilla.suse.com/show_bug.cgi?id=1084524
https://bugzilla.suse.com/show_bug.cgi?id=1084532
https://www.suse.com/security/cve/CVE-2018-1000120/
https://www.suse.com/security/cve/CVE-2018-1000121/
Plugin Details
Severity: Critical
ID: 108579
File Name: suse_SU-2018-0769-1.nasl
Version: 1.7
Type: local
Agent: unix
Family: SuSE Local Security Checks
Published: 3/23/2018
Updated: 12/10/2024
Supported Sensors: Agentless Assessment, Continuous Assessment, Frictionless Assessment Agent, Frictionless Assessment AWS, Frictionless Assessment Azure, Nessus Agent, Nessus
Risk Information
VPR
Risk Factor: Medium
Score: 6.7
CVSS v2
Risk Factor: High
Base Score: 7.5
Temporal Score: 5.5
Vector: CVSS2#AV:N/AC:L/Au:N/C:P/I:P/A:P
CVSS Score Source: CVE-2018-1000120
CVSS v3
Risk Factor: Critical
Base Score: 9.8
Temporal Score: 8.5
Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Temporal Vector: CVSS:3.0/E:U/RL:O/RC:C
Vulnerability Information
CPE: cpe:/o:novell:suse_linux:12, p-cpe:/a:novell:suse_linux:curl, p-cpe:/a:novell:suse_linux:curl-debuginfo, p-cpe:/a:novell:suse_linux:libcurl4-debuginfo, p-cpe:/a:novell:suse_linux:curl-debugsource, p-cpe:/a:novell:suse_linux:libcurl4
Required KB Items: Host/local_checks_enabled, Host/cpu, Host/SuSE/release, Host/SuSE/rpm-list
Exploit Ease: No known exploits are available
Patch Publication Date: 3/22/2018
Vulnerability Publication Date: 3/14/2018