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SUSE Linux Enterprise Servers: 2017:2871-2 Important: Wget Stack Overflow

suse
Calendar Grey November 16, 2017
Dist Suse Esm H88
SUSE has revealed a significant enhancement for curl, tackling three major buffer overflow vulnerabilities to improve overall system safety.
An update that fixes two vulnerabilities is now available

Summary

This update for wget fixes the following security issues: - CVE-2017-13089,CVE-2017-13090: Missing checks for negative remaining_chunk_size in skip_short_body and fd_read_body could cause stack buffer overflows, which could have been exploited by malicious servers. (bsc#1064715,bsc#1064716) Patch Instructions: To install this SUSE Security Update use YaST online_update. Alternatively you can run the command listed for your product: - SUSE OpenStack Cloud 6: zypper in -t patch SUSE-OpenStack-Cloud-6-2017-1794=1 - SUSE Linux Enterprise Server for SAP 12-SP1: zypper in -t patch SUSE-SLE-SAP-12-SP1-2017-1794=1 - SUSE Linux Enterprise Server 12-SP3: zypper in -t patch SUSE-SLE-SERVER-12-SP3-2017-1794=1 - SUSE Linux Enterprise Server 12-SP2: zypper in -t patch SUSE-SLE-SERVER-12-SP2-2017-1794=1

Topics%20covered

Topics Covered

security advisory update patch important SUSE stack overflow wget

References

#1064715 #1064716

Cross- CVE-2017-13089 CVE-2017-13090

Affected Products:

SUSE OpenStack Cloud 6

SUSE Linux Enterprise Server for SAP 12-SP1

SUSE Linux Enterprise Server 12-SP3

SUSE Linux Enterprise Server 12-SP2

SUSE Linux Enterprise Server 12-SP1-LTSS

SUSE Linux Enterprise Server 12-LTSS

SUSE Linux Enterprise Desktop 12-SP3

SUSE Linux Enterprise Desktop 12-SP2

https://www.suse.com/security/cve/CVE-2017-13089.html

https://www.suse.com/security/cve/CVE-2017-13090.html

https://bugzilla.suse.com/1064715

https://bugzilla.suse.com/1064716

Severity
important
Lowest
Low
Medium
High
Critical

Announcement ID: SUSE-SU-2017:2871-2
Rating: important

Topics%20covered

Topics Covered

security advisory update patch important SUSE stack overflow wget

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