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| author | Wen Heping <wen@FreeBSD.org> | 2021-09-09 12:11:13 +0000 |
|---|---|---|
| committer | Wen Heping <wen@FreeBSD.org> | 2021-09-09 12:11:13 +0000 |
| commit | ef5565c0e1f1f1430099108ec9fa9c7487b2e6d6 (patch) | |
| tree | 03c52abb16135347658203eac67ca9a16041ff97 /security/vuxml/vuln-2021.xml | |
| parent | ceadfd8850e24108a73551ac4c848f2c74e9716e (diff) | |
| download | ports-ef5565c0e1f1f1430099108ec9fa9c7487b2e6d6.tar.gz ports-ef5565c0e1f1f1430099108ec9fa9c7487b2e6d6.zip | |
security/vuxml: Document multiple vulnerabilities of python38
Diffstat (limited to 'security/vuxml/vuln-2021.xml')
| -rw-r--r-- | security/vuxml/vuln-2021.xml | 37 |
1 files changed, 37 insertions, 0 deletions
diff --git a/security/vuxml/vuln-2021.xml b/security/vuxml/vuln-2021.xml index 1b308b51ea74..b68a266fae5a 100644 --- a/security/vuxml/vuln-2021.xml +++ b/security/vuxml/vuln-2021.xml @@ -1,3 +1,40 @@ + <vuln vid="145ce848-1165-11ec-ac7e-08002789875b"> + <topic>Python -- multiple vulnerabilities</topic> + <affects> + <package> + <name>python38</name> + <range><lt>3.8.12</lt></range> + </package> + </affects> + <description> + <body xmlns="http://www.w3.org/1999/xhtml"> + <p>Python reports:</p> + <blockquote cite="https://docs.python.org/3.8/whatsnew/changelog.html#changelog"> + <p>bpo-42278: Replaced usage of tempfile.mktemp() with TemporaryDirectory to avoid + a potential race condition.</p> + <p>bpo-44394: Update the vendored copy of libexpat to 2.4.1 (from 2.2.8) to get the + fix for the CVE-2013-0340 "Billion Laughs" vulnerability. This copy is most used + on Windows and macOS.</p> + <p>bpo-43124: Made the internal putcmd function in smtplib sanitize input for + presence of \r and \n characters to avoid (unlikely) command injection.</p> + <p>bpo-36384: ipaddress module no longer accepts any leading zeros in IPv4 address + strings. Leading zeros are ambiguous and interpreted as octal notation by some + libraries. For example the legacy function socket.inet_aton() treats leading + zeros as octal notation. glibc implementation of modern inet_pton() does not + accept any leading zeros. For a while the ipaddress module used to accept ambiguous + leading zeros.</p> + </blockquote> + </body> + </description> + <references> + <url>https://docs.python.org/3.8/whatsnew/changelog.html#changelog</url> + </references> + <dates> + <discovery>2021-08-30</discovery> + <entry>2021-09-09</entry> + </dates> + </vuln> + <vuln vid="f55921aa-10c9-11ec-8647-00e0670f2660"> <topic>MPD5 PPPoE Server remotely exploitable crash</topic> <affects> |