oss-sec mailing list archives

Re: CVE request? buffer overflow in socket.recvfrom_into


From: cve-assign () mitre org
Date: Wed, 12 Feb 2014 11:25:50 -0500 (EST)

-----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA1

A bug has been reported in python, where socket.recvfrom_into "fails to
check that the supplied buffer object is big enough for the requested read
and so will happily write off the end". Ryan Smith-Roberts goes on to say
"while very highly unlikely it's technically remotely exploitable".

http://bugs.python.org/issue20246

Use CVE-2014-1912.

- -- 
CVE assignment team, MITRE CVE Numbering Authority
M/S M300
202 Burlington Road, Bedford, MA 01730 USA
[ PGP key available through http://cve.mitre.org/cve/request_id.html ]
-----BEGIN PGP SIGNATURE-----
Version: GnuPG v1.4.14 (SunOS)

iQEcBAEBAgAGBQJS+6AqAAoJEKllVAevmvmsiYAIAId5xbsDyWv0ePAFbmlhaWRn
sswPyMCmN1hDNi+LOL0RoArS2PvgLRYr89ye9oYLAmAvwObcfq2hko2k1mgKsMwM
BcZs/xjEKQMQy57PdSoAf3NSYvY7QLwxRobtY0UqTUMHERVtgSsxNGp7XqBpZLHu
wbY2e5sJf0vIPKuIvUkgONhouE8fzVeaolHCkKGKvAvlseuohn08NLNjNx9r5gWD
SN0tmqckRgLhV5PO6RLjv+6Jm5aaTxM7v6fhvix8oYGuMA8kY8pj9j6v2KTOGrKZ
AKlQE16EdUCthDV87cM9Kyynqf4jwlc1thoJfv6rcKXv9/V2LNLGy8RL86YtjWU=
=8tWP
-----END PGP SIGNATURE-----


Current thread: