[USN-5328-2] OpenSSL vulnerability

Severity High
Affected Packages 8
CVEs 1

OpenSSL could be made to stop responding if it opened a specially crafted certificate.

USN-5328-1 fixed a vulnerability in OpenSSL. This update provides
the corresponding update for Ubuntu 14.04 ESM and Ubuntu 16.04 ESM.

Original advisory details:

Tavis Ormandy discovered that OpenSSL incorrectly parsed certain
certificates. A remote attacker could possibly use this issue to cause
OpenSSH to stop responding, resulting in a denial of service.

Package Affected Version
pkg:deb/ubuntu/openssl?distro=xenial < 1.0.2g-1ubuntu4.20+esm2
pkg:deb/ubuntu/openssl?distro=trusty < 1.0.1f-1ubuntu2.27+esm5
pkg:deb/ubuntu/libssl1.0.0?distro=xenial < 1.0.2g-1ubuntu4.20+esm2
pkg:deb/ubuntu/libssl1.0.0?distro=trusty < 1.0.1f-1ubuntu2.27+esm5
pkg:deb/ubuntu/libssl-doc?distro=xenial < 1.0.2g-1ubuntu4.20+esm2
pkg:deb/ubuntu/libssl-doc?distro=trusty < 1.0.1f-1ubuntu2.27+esm5
pkg:deb/ubuntu/libssl-dev?distro=xenial < 1.0.2g-1ubuntu4.20+esm2
pkg:deb/ubuntu/libssl-dev?distro=trusty < 1.0.1f-1ubuntu2.27+esm5
Type Package URL Namespace Name / Product Version Distribution / Platform Arch Patch / Fix
Affected pkg:deb/ubuntu/openssl?distro=xenial ubuntu openssl < 1.0.2g-1ubuntu4.20+esm2 xenial
Affected pkg:deb/ubuntu/openssl?distro=trusty ubuntu openssl < 1.0.1f-1ubuntu2.27+esm5 trusty
Affected pkg:deb/ubuntu/libssl1.0.0?distro=xenial ubuntu libssl1.0.0 < 1.0.2g-1ubuntu4.20+esm2 xenial
Affected pkg:deb/ubuntu/libssl1.0.0?distro=trusty ubuntu libssl1.0.0 < 1.0.1f-1ubuntu2.27+esm5 trusty
Affected pkg:deb/ubuntu/libssl-doc?distro=xenial ubuntu libssl-doc < 1.0.2g-1ubuntu4.20+esm2 xenial
Affected pkg:deb/ubuntu/libssl-doc?distro=trusty ubuntu libssl-doc < 1.0.1f-1ubuntu2.27+esm5 trusty
Affected pkg:deb/ubuntu/libssl-dev?distro=xenial ubuntu libssl-dev < 1.0.2g-1ubuntu4.20+esm2 xenial
Affected pkg:deb/ubuntu/libssl-dev?distro=trusty ubuntu libssl-dev < 1.0.1f-1ubuntu2.27+esm5 trusty
# CVE Description CVSS EPSS EPSS Trend (30 days) Affected Products Weaknesses Security Advisories Exploits PoC Pubblication Date Modification Date
# CVE Description CVSS EPSS EPSS Trend (30 days) Affected Products Weaknesses Security Advisories PoC Pubblication Date Modification Date
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