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Ubuntu 21.10: USN-5421-1 Critical: libtiff Denial of Service

ubuntu
Calendar Grey May 16, 2022
Dist Ubuntu Esm H88
Debian has addressed vulnerabilities related to OpenSSL, implementing essential patches to mitigate risks of data exposure and system breaches.
Several security issues were fixed in LibTIFF.

Summary

Topics%20covered

Topics Covered

security advisory denial of service software patch ubuntu libtiff

Update Instructions

The problem can be corrected by updating your system to the following package versions: Ubuntu 21.10:   libtiff-tools                   4.3.0-1ubuntu0.1   libtiff5                        4.3.0-1ubuntu0.1 Ubuntu 20.04 LTS:   libtiff-tools                   4.1.0+git191117-2ubuntu0.20.04.3   libtiff5                        4.1.0+git191117-2ubuntu0.20.04.3 Ubuntu 18.04 LTS:   libtiff-tools                   4.0.9-5ubuntu0.5   libtiff5                        4.0.9-5ubuntu0.5 Ubuntu 16.04 ESM:   libtiff-tools                   4.0.6-1ubuntu0.8+esm1   libtiff5                        4.0.6-1ubuntu0.8+esm1 Ubuntu 14.04 ESM:   libtiff-tools                   4.0.3-7ubuntu0.11+esm1   libtiff5                        4.0.3-7ubuntu0.11+esm1 In general, a standard system update will make all the necessary changes.

References

  https://ubuntu.com/security/notices/USN-5421-1

  CVE-2020-35522, CVE-2022-0561, CVE-2022-0562, CVE-2022-0865,

  CVE-2022-0891

Severity
critical
Lowest
Low
Medium
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Critical

May 16, 2022

Topics%20covered

Topics Covered

security advisory denial of service software patch ubuntu libtiff

Package Information

  https://launchpad.net/ubuntu/+source/tiff/4.3.0-1ubuntu0.1 https://launchpad.net/ubuntu/+source/tiff/4.1.0+git191117-2ubuntu0.20.04.3   https://launchpad.net/ubuntu/+source/tiff/4.0.9-5ubuntu0.5

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