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SUSE Linux 12-SP4: SUSE-SU-2019:2444-1 Moderate: djvulibre DoS

suse
Calendar Grey September 24, 2019
Dist Suse Esm H88
Patch addresses vulnerabilities in DjVuLibre, resolving issues such as buffer overflow and denial of service risks. The severity level is classified as moderate for the impacted systems.
An update that fixes four vulnerabilities is now available

Summary

This update for djvulibre fixes the following issues: Security issues fixed: - CVE-2019-15142: Fixed heap-based buffer over-read (bsc#1146702). - CVE-2019-15143: Fixed resource exhaustion caused by corrupted image files (bsc#1146569). - CVE-2019-15144: Fixed denial-of-service caused by crafted PBM image files (bsc#1146571). - CVE-2019-15145: Fixed out-of-bounds read caused by corrupted JB2 image files (bsc#1146572). - Fixed segfault when libtiff encounters corrupted TIFF (upstream issue #295). 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-SP4:

Topics%20covered

Topics Covered

security advisory moderate denial of service SUSE buffer over-read resource exhaustion djvulibre

References

#1146569 #1146571 #1146572 #1146702

Cross- CVE-2019-15142 CVE-2019-15143 CVE-2019-15144

CVE-2019-15145

Affected Products:

SUSE Linux Enterprise Software Development Kit 12-SP4

SUSE Linux Enterprise Server 12-SP4

SUSE Linux Enterprise Desktop 12-SP4

https://www.suse.com/security/cve/CVE-2019-15142.html

https://www.suse.com/security/cve/CVE-2019-15143.html

https://www.suse.com/security/cve/CVE-2019-15144.html

https://www.suse.com/security/cve/CVE-2019-15145.html

https://bugzilla.suse.com/1146569

https://bugzilla.suse.com/1146571

https://bugzilla.suse.com/1146572

https://bugzilla.suse.com/1146702

Announcement ID: SUSE-SU-2019:2444-1
Rating: moderate

Topics%20covered

Topics Covered

security advisory moderate denial of service SUSE buffer over-read resource exhaustion djvulibre

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