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diff --git a/metadata/glsa/glsa-201402-24.xml b/metadata/glsa/glsa-201402-24.xml new file mode 100644 index 000000000000..89c1d87d6077 --- /dev/null +++ b/metadata/glsa/glsa-201402-24.xml @@ -0,0 +1,91 @@ +<?xml version="1.0" encoding="UTF-8"?> +<!DOCTYPE glsa SYSTEM "http://www.gentoo.org/dtd/glsa.dtd"> +<glsa id="201402-24"> + <title>GnuPG, Libgcrypt: Multiple vulnerabilities</title> + <synopsis>Multiple vulnerabilities have been discovered in GnuPG and + Libgcrypt, which may result in execution of arbitrary code, Denial of + Service, or the disclosure of private keys. + </synopsis> + <product type="ebuild">gnupg libgcrypt</product> + <announced>2014-02-21</announced> + <revised count="3">2016-08-24</revised> + <bug>449546</bug> + <bug>478184</bug> + <bug>484836</bug> + <bug>487230</bug> + <bug>494658</bug> + <access>local, remote</access> + <affected> + <package name="app-crypt/gnupg" auto="yes" arch="*"> + <unaffected range="ge">2.0.22</unaffected> + <unaffected range="rge">1.4.16</unaffected> + <unaffected range="rge">1.4.17</unaffected> + <unaffected range="rge">1.4.18</unaffected> + <unaffected range="rge">1.4.19</unaffected> + <unaffected range="rge">1.4.20</unaffected> + <unaffected range="rge">1.4.21</unaffected> + <vulnerable range="lt">2.0.22</vulnerable> + </package> + <package name="dev-libs/libgcrypt" auto="yes" arch="*"> + <unaffected range="ge">1.5.3</unaffected> + <vulnerable range="lt">1.5.3</vulnerable> + </package> + </affected> + <background> + <p>The GNU Privacy Guard, GnuPG, is a free replacement for the PGP suite of + cryptographic software. Libgcrypt is a cryptographic library based on + GnuPG. + </p> + </background> + <description> + <p>Multiple vulnerabilities have been discovered in GnuPG and Libgcrypt. + Please review the CVE identifiers referenced below for details. + </p> + </description> + <impact type="normal"> + <p>An unauthenticated remote attacker may be able to execute arbitrary code + with the privileges of the user running GnuPG, cause a Denial of Service + condition, or bypass security restrictions. Additionally, a side-channel + attack may allow a local attacker to recover a private key, please review + “Flush+Reload: a High Resolution, Low Noise, L3 Cache Side-Channel + Attack” in the References section for further details. + </p> + </impact> + <workaround> + <p>There is no known workaround at this time.</p> + </workaround> + <resolution> + <p>All GnuPG 2.0 users should upgrade to the latest version:</p> + + <code> + # emerge --sync + # emerge --ask --oneshot --verbose ">=app-crypt/gnupg-2.0.22" + </code> + + <p>All GnuPG 1.4 users should upgrade to the latest version:</p> + + <code> + # emerge --sync + # emerge --ask --oneshot --verbose ">=app-crypt/gnupg-1.4.16" + </code> + + <p>All Libgcrypt users should upgrade to the latest version:</p> + + <code> + # emerge --sync + # emerge --ask --oneshot --verbose ">=dev-libs/libgcrypt-1.5.3" + </code> + + </resolution> + <references> + <uri link="https://nvd.nist.gov/nvd.cfm?cvename=CVE-2012-6085">CVE-2012-6085</uri> + <uri link="https://nvd.nist.gov/nvd.cfm?cvename=CVE-2013-4242">CVE-2013-4242</uri> + <uri link="https://nvd.nist.gov/nvd.cfm?cvename=CVE-2013-4351">CVE-2013-4351</uri> + <uri link="https://nvd.nist.gov/nvd.cfm?cvename=CVE-2013-4402">CVE-2013-4402</uri> + <uri link="https://eprint.iacr.org/2013/448">Flush+Reload: a High + Resolution, Low Noise, L3 Cache Side-Channel Attack + </uri> + </references> + <metadata tag="requester" timestamp="2013-01-15T21:37:26Z">ackle</metadata> + <metadata tag="submitter" timestamp="2016-08-24T12:08:25Z">ackle</metadata> +</glsa> |