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Gentoo: GLSA-201911-04 Low Severity: OpenSSL Multiple Information Issues

gentoo
Calendar Grey November 7, 2019
Dist Gentoo Esm H88
Various data leakage vulnerabilities in OpenSSL expose confidential information; implement the latest patches immediately to safeguard your systems.
Multiple information disclosure vulnerabilities in OpenSSL allow attackers to obtain sensitive information.

Summary

Multiple vulnerabilities have been discovered in OpenSSL. Please review the CVE identifiers referenced below for details.

Resolution

All OpenSSL users should upgrade to the latest version: # emerge --sync # emerge --ask --oneshot --verbose ">=dev-libs/openssl-1.0.2t"

References

[ 1 ] CVE-2019-1547 https://nvd.nist.gov/vuln/detail/CVE-2019-1547 [ 2 ] CVE-2019-1563 https://nvd.nist.gov/vuln/detail/CVE-2019-1563

Availability

This GLSA and any updates to it are available for viewing at the Gentoo Security Website: https://security.gentoo.org/glsa/201911-04
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Concerns

Security is a primary focus of Gentoo Linux and ensuring the confidentiality and security of our users' machines is of utmost importance to us. Any security concerns should be addressed to security@gentoo.org or alternatively, you may file a bug at https://bugs.gentoo.org.

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Severity: Low
Title: OpenSSL: Multiple vulnerabilities
Date: November 07, 2019
Bugs: #694162
ID: 201911-04

Synopsis

Multiple information disclosure vulnerabilities in OpenSSL allow attackers to obtain sensitive information.

Background

OpenSSL is an Open Source toolkit implementing the Secure Sockets Layer (SSL v2/v3) and Transport Layer Security (TLS v1) as well as a general purpose cryptography library.

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Affected Packages

------------------------------------------------------------------- Package / Vulnerable / Unaffected ------------------------------------------------------------------- 1 dev-libs/openssl < 1.0.2t >= 1.0.2t

Impact

===== Please review the referenced CVE identifiers for details.

Workaround

There is no known workaround at this time.

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