99 matches found
Debian DSA-2663-1 : tinc - stack based buffer overflow
Martin Schobert discovered a stack-based vulnerability in tinc, a Virtual Private Network VPN daemon. When packets are forwarded via TCP, packet length is not checked against the stack buffer length. Authenticated peers could use this to crash the tinc daemon and maybe execute arbitrary code. Not...
[SECURITY] [DSA 2663-1] tinc security update
------------------------------------------------------------------------- Debian Security Advisory DSA-2663-1 [email protected] http://www.debian.org/security/ Yves-Alexis Perez April 22, 2013 http://www.debian.org/security/faq -...
Debian Security Advisory DSA 2663-1 (tinc - stack based buffer overflow)
Martin Schobert discovered a stack-based vulnerability in tinc, a Virtual Private Network VPN daemon. When packets are forwarded via TCP, packet length is not checked against the stack buffer length. Authenticated peers could use this to crash the tinc daemon and maybe execute arbitrary code. Not...
DSA-2663-1 tinc - stack based buffer overflow
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Debian: Security Advisory (DSA-2663-1)
The remote host is missing an update for the Debian SPDX-FileCopyrightText: 2013 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-only ifdescription...
tinc -- Buffer overflow
tinc-vpn.org reports: Drop packets forwarded via TCP if they are too big...
CVE-2002-1755
The CVE-2002-1755 entry concerns tinc VPN versions 1.0pre3 and 1.0pre4 that do not authenticate forwarded packets, enabling remote attackers to inject data into user sessions and potentially alter contents via CBC-related cut-and-paste. The root cause appears to be lack of authentication for forw...
CVE-2001-1505
tinc 1.0pre3 and 1.0pre4 allows remote attackers to inject data into user sessions by sniffing and replaying packets...
CVE-2002-1755
tinc 1.0pre3 and 1.0pre4 VPN does not authenticate forwarded packets, which allows remote attackers to inject data into user sessions without detection, and possibly control the data contents via cut-and-paste attacks on CBC...
CVE-2002-1755
tinc 1.0pre3 and 1.0pre4 VPN does not authenticate forwarded packets, which allows remote attackers to inject data into user sessions without detection, and possibly control the data contents via cut-and-paste attacks on CBC...
CVE-2001-1505
The CVE-2001-1505 entry covers tinc versions 1.0pre3 and 1.0pre4, where remote attackers can inject data into user sessions by sniffing and replaying packets. Affected component: tinc (specific versions cited). Underlying issue: packet sniffing/replay enables session data modification (integrity ...
CVE-2001-1505
tinc 1.0pre3 and 1.0pre4 allows remote attackers to inject data into user sessions by sniffing and replaying packets...
CVE-2002-1755
tinc 1.0pre3 and 1.0pre4 VPN does not authenticate forwarded packets, which allows remote attackers to inject data into user sessions without detection, and possibly control the data contents via cut-and-paste attacks on CBC...
DEBIAN-CVE-2002-1755
tinc 1.0pre3 and 1.0pre4 VPN does not authenticate forwarded packets, which allows remote attackers to inject data into user sessions without detection, and possibly control the data contents via cut-and-paste attacks on CBC...
Внедрение данных в tinc (data injection)
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Security flaws in tinc
Security flaws in tinc Jerome Etienne [email protected] Abstract This text describes security flaws in Tinc. It includes a description of the security see section 1 and lists the possible attacks see section 2. An attacker can modify packets, replay them and learn pattern of the plain text. 1 Security...
CVE-2001-1505
tinc 1.0pre3 and 1.0pre4 allows remote attackers to inject data into user sessions by sniffing and replaying packets...