Univention Bugzilla – Bug 47873
python2.7: Multiple issues (4.2)
Last modified: 2018-10-04 16:16:57 CEST
New Debian python2.7 2.7.9-2+deb8u2 fixes: This update addresses the following issues: * Integer overflow in PyString_DecodeEscape results in heap-base buffer overflow (CVE-2017-1000158) * DOS via regular expression catastrophic backtracking in apop() method in pop3lib (CVE-2018-1060) * DOS via regular expression backtracking in difflib.IS_LINE_JUNK method in difflib (CVE-2018-1061) * Command injection in the shutil module (CVE-2018-1000802)
--- mirror/ftp/4.2/unmaintained/4.2-0/source/python2.7_2.7.9-2+deb8u1.dsc +++ apt/ucs_4.2-0-errata4.2-5/source/python2.7_2.7.9-2+deb8u2.dsc @@ -1,3 +1,12 @@ +2.7.9-2+deb8u2 [Mon, 24 Sep 2018 13:01:22 -0400] Antoine Beaupré <anarcat@debian.org>: + + * Non-maintainer upload by the LTS Security Team. + * CVE-2018-1000802: fix command injection in shutil module + * CVE-2017-1000158: fix integer overflow and possible arbitrary code + execution in the PyString_DecodeEscape function + * CVE-2018-1060 and CVE-2018-1061: fix REDOS vulnerabilities in poplib + and difflib modules + 2.7.9-2+deb8u1 [Wed, 29 Jun 2016 00:02:23 +0200] Moritz Mühlenhoff <jmm@debian.org>: * Backport upstream commit b3ce713fb9beebfff9848cefa0acbd59acc68fe9 <http://10.200.17.11/4.2-5/#8436704806906245995>
OK: yaml OK: announce_errata OK: patch FAIL: piuparts [4.2-5] f219c79804 Bug #47873: python2.7 2.7.9-2+deb8u2 doc/errata/staging/python2.7.yaml | 21 +++++++++++++++++++++ 1 file changed, 21 insertions(+)
<http://errata.software-univention.de/ucs/4.2/525.html>