CVE-2003-0213
ctrlpacket.c in PoPToP PPTP server before 1.1.4-b3 allows remote attackers to cause a denial of service via a length field of 0 or 1, which causes a negative value to be fed into a read operation, leading to a buffer overflow.
| Software | From | Fixed in |
|---|---|---|
| poptop / pptp_server | 1.1.3 | 1.1.3.x |
| poptop / pptp_server | 1.1.3_2002-10-09 | 1.1.3_2002-10-09.x |
| poptop / pptp_server | 1.1.4b1 | 1.1.4b1.x |
| poptop / pptp_server | 1.1.4b2 | 1.1.4b2.x |
| poptop / pptp_server | 1.0.1 | 1.0.1.x |
| poptop / pptp_server | 1.1.2 | 1.1.2.x |
- http://marc.info/?l=bugtraq&m=105068728421160&w=2
- http://marc.info/?l=bugtraq&m=105154539727967&w=2
- http://sourceforge.net/project/shownotes.php?release_id=138437
- http://www.debian.org/security/2003/dsa-295
- http://www.kb.cert.org/vuls/id/673993
- http://www.novell.com/linux/security/advisories/2003_029.html
- http://www.securityfocus.com/archive/1/317995
- http://www.securityfocus.com/archive/1/319428
- http://www.securityfocus.com/bid/7316
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