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| author |   Thomas Deutschmann <whissi@gentoo.org> | 2020-12-23 21:07:39 +0100 |
|---|---|---|
| committer | Thomas Deutschmann <whissi@gentoo.org> | 2020-12-23 21:07:39 +0100 |
| commit | c69c4ca823c921878e6873b3009b8ce0a6a971a0 (patch) | |
| tree | f69f04d46bdfa2e859a8a3a1a77d2b19b89a6d21 /glsa-202012-13.xml | |
| parent | [ GLSA 202012-12 ] libass: User-assisted execution of arbitrary code (diff) | |
| download | glsa-c69c4ca823c921878e6873b3009b8ce0a6a971a0.tar.gz glsa-c69c4ca823c921878e6873b3009b8ce0a6a971a0.tar.bz2 glsa-c69c4ca823c921878e6873b3009b8ce0a6a971a0.zip | |
[ GLSA 202012-13 ] OpenSSL: Denial of service
Signed-off-by: Thomas Deutschmann <whissi@gentoo.org>
Diffstat (limited to 'glsa-202012-13.xml')
| -rw-r--r-- | glsa-202012-13.xml | 51 |
1 files changed, 51 insertions, 0 deletions
diff --git a/glsa-202012-13.xml b/glsa-202012-13.xml new file mode 100644 index 00000000..5bd290db --- /dev/null +++ b/glsa-202012-13.xml @@ -0,0 +1,51 @@ +<?xml version="1.0" encoding="UTF-8"?> +<!DOCTYPE glsa SYSTEM "http://www.gentoo.org/dtd/glsa.dtd"> +<glsa id="202012-13"> + <title>OpenSSL: Denial of service</title> + <synopsis>A vulnerability in OpenSSL might allow remote attackers to cause a + Denial of Service condition. + </synopsis> + <product type="ebuild">openssl</product> + <announced>2020-12-23</announced> + <revised count="1">2020-12-23</revised> + <bug>759079</bug> + <access>local, remote</access> + <affected> + <package name="dev-libs/openssl" auto="yes" arch="*"> + <unaffected range="ge">1.1.1i</unaffected> + <vulnerable range="lt">1.1.1i</vulnerable> + </package> + </affected> + <background> + <p>OpenSSL is an Open Source toolkit implementing the Secure Sockets Layer + (SSL v2/v3) and Transport Layer Security (TLS v1/v1.1/v1.2/v1.3) as well + as a general purpose cryptography library. + </p> + </background> + <description> + <p>A null pointer dereference flaw was found in OpenSSL.</p> + </description> + <impact type="low"> + <p>A remote attacker, able to control the arguments of the GENERAL_NAME_cmp + function in an application linked against OpenSSL, could possibly cause a + Denial of Service condition. + </p> + </impact> + <workaround> + <p>There is no known workaround at this time.</p> + </workaround> + <resolution> + <p>All OpenSSL users should upgrade to the latest version:</p> + + <code> + # emerge --sync + # emerge --ask --oneshot --verbose ">=dev-libs/openssl-1.1.1i" + </code> + + </resolution> + <references> + <uri link="https://nvd.nist.gov/vuln/detail/CVE-2020-1971">CVE-2020-1971</uri> + </references> + <metadata tag="requester" timestamp="2020-12-22T22:47:12Z">whissi</metadata> + <metadata tag="submitter" timestamp="2020-12-23T19:52:34Z">whissi</metadata> +</glsa> |