svn commit: r565421 - head/security/vuxml
Bernard Spil
brnrd at FreeBSD.org
Tue Feb 16 17:36:00 UTC 2021
Author: brnrd
Date: Tue Feb 16 17:35:59 2021
New Revision: 565421
URL: https://svnweb.freebsd.org/changeset/ports/565421
Log:
security/vuxml: Document OpenSSL 1.1.1i vulnerabilities
Modified:
head/security/vuxml/vuln.xml
Modified: head/security/vuxml/vuln.xml
==============================================================================
--- head/security/vuxml/vuln.xml Tue Feb 16 17:35:35 2021 (r565420)
+++ head/security/vuxml/vuln.xml Tue Feb 16 17:35:59 2021 (r565421)
@@ -77,6 +77,50 @@ Notes:
* Do not forget port variants (linux-f10-libxml2, libxml2, etc.)
-->
<vuxml xmlns="http://www.vuxml.org/apps/vuxml-1">
+ <vuln vid="96a21236-707b-11eb-96d8-d4c9ef517024">
+ <topic>OpenSSL -- Multiple vulnerabilities</topic>
+ <affects>
+ <package>
+ <name>openssl</name>
+ <range><lt>1.1.1j,1</lt></range>
+ </package>
+ </affects>
+ <description>
+ <body xmlns="http://www.w3.org/1999/xhtml">
+ <p>The OpenSSL project reports:</p>
+ <blockquote cite="https://www.openssl.org/news/secadv/20210216.txt">
+ <p>Null pointer deref in X509_issuer_and_serial_hash()
+ CVE-2021-23841<br/>(Moderate) The OpenSSL public API function
+ X509_issuer_and_serial_hash() attempts to create a unique hash
+ value based on the issuer and serial number data contained within
+ an X509 certificate. However it fails to correctly handle any errors
+ that may occur while parsing the issuer field (which might occur if
+ the issuer field is maliciously constructed). This may subsequently
+ result in a NULL pointer deref and a crash leading to a potential
+ denial of service attack.</p>
+ <p>Integer overflow in CipherUpdate CVE-2021-23840<br/>(Low)
+ Calls to EVP_CipherUpdate, EVP_EncryptUpdate and EVP_DecryptUpdate
+ may overflow the output length argument in some cases where the
+ input length is close to the maximum permissable length for an
+ integer on the platform. In such cases the return value from the
+ function call will be 1 (indicating success), but the output length
+ value will be negative. This could cause applications to behave
+ incorrectly or crash.</p>
+ </blockquote>
+ </body>
+ </description>
+ <references>
+ <url>https://www.openssl.org/news/secadv/20210216.txt</url>
+ <cvename>CVE-2021-23841</cvename>
+ <cvename>CVE-2021-23840</cvename>
+ <cvename>CVE-2021-23839</cvename>
+ </references>
+ <dates>
+ <discovery>2021-02-16</discovery>
+ <entry>2021-02-16</entry>
+ </dates>
+ </vuln>
+
<vuln vid="98044aba-6d72-11eb-aed7-1b1b8a70cc8b">
<topic>openexr, ilmbase -- security fixes related to reading corrupted input files</topic>
<affects>
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