FreeBSD : SA-04:12.jailroute

The remote host is running a version of the FreeBSD kernel which contains a bug which may allow a jailed process to modify the host routing tables of the whole system. C Tenable Network Security, Inc. if ! definedfunc"bnrandom" exit0; include"compat.inc"; ifdescription scriptid12555;...

CVE-2004-0125

The CVE-2004-0125 issue affects the FreeBSD jail subsystem (jail(2)) in FreeBSD 4. x prior to 4.10-RELEASE. A programming error failed to verify that routing-table manipulation originated from a jailed process, allowing a privileged jailed process to modify the host’s routing tables. This could c...

CVE-2004-0589

Cisco IOS 11.1x through 11.3x and 12.0x through 12.2x, when configured for BGP routing, allows remote attackers to cause a denial of service device reload via malformed BGP 1 OPEN or 2 UPDATE messages...

CVE-2004-0125

The jail system call in FreeBSD 4.x before 4.10-RELEASE does not verify that an attempt to manipulate routing tables originated from a non-jailed process, which could allow local users to modify the routing table...

[Full-Disclosure] Cisco Security Advisory: Cisco IOS Malformed BGP packet causes reload

-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 Cisco Security Advisory: Cisco IOS Malformed BGP Packet Causes Reload Revision 1.0 ============ Last Updated June 16 15:00 UTC GMT For Public Release 2004 June 16 15:00 UTC GMT -...

FreeBSD-SA-04:12.jailroute

-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 ============================================================================= FreeBSD-SA-04:12.jailroute Security Advisory The FreeBSD Project Topic: Jailed processes can manipulate host routing tables Category: core Module: kernel Announced: 2004-06-...

FreeBSD jailed process routing table protection bypass

Jailed process can manipulate with routing table...

FreeBSD-SA-04:12.jailroute

-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 ============================================================================= FreeBSD-SA-04:12.jailroute Security Advisory The FreeBSD Project Topic: Jailed processes can manipulate host routing tables Category: core Module: kernel Announced:...

[security bulletin] SSRT4696 rev. 0 HP ProCurve Routing Switches TCP Denial of Service (DoS)

-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 HP SECURITY BULLETIN HPSBGN01041 REVISION: 0 SSRT4696 rev.0 HP ProCurve Routing Switches TCP Denial of Service DoS ----------------------------------------------------------------- NOTICE: There are no restrictions for distribution of this Bulletin...

Multiple Vendor - TCP Sequence Number Approximation (4)

source: https://www.securityfocus.com/bid/10183/info A vulnerability in TCP implementations may permit unauthorized remote users to reset TCP sessions. This issue affects products released by multiple vendors. Exploiting this issue may permit remote attackers to more easily approximate TCP sequen...

US-CERT Technical Cyber Security Alert TA04-111A -- Vulnerabilities in TCP

-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 Technical Cyber Security Alert TA04-111A archive Vulnerabilities in TCP Original release date: April 20, 2004 Last revised: -- Source: US-CERT Systems Affected Systems that rely on persistent TCP connections, for example routers supporting BGP Overvie...

Multiple Vendor - TCP Sequence Number Approximation (2)

Multiple Vendor - TCP Sequence Number Approximation 2 source: https://www.securityfocus.com/bid/10183/info A vulnerability in TCP implementations may permit unauthorized remote users to reset TCP sessions. This issue affects products released by multiple vendors. Exploiting this issue may permit...

Multiple Vendor - TCP Sequence Number Approximation (3)

Multiple Vendor - TCP Sequence Number Approximation 3 source: https://www.securityfocus.com/bid/10183/info A vulnerability in TCP implementations may permit unauthorized remote users to reset TCP sessions. This issue affects products released by multiple vendors. Exploiting this issue may permit...

Multiple Vendor - TCP Sequence Number Approximation (2)

source: https://www.securityfocus.com/bid/10183/info A vulnerability in TCP implementations may permit unauthorized remote users to reset TCP sessions. This issue affects products released by multiple vendors. Exploiting this issue may permit remote attackers to more easily approximate TCP sequen...

Multiple Vendor - TCP Sequence Number Approximation (1)

Multiple Vendor - TCP Sequence Number Approximation 1 // source: https://www.securityfocus.com/bid/10183/info A vulnerability in TCP implementations may permit unauthorized remote users to reset TCP sessions. This issue affects products released by multiple vendors. Exploiting this issue may perm...

jailed processes can manipulate host routing tables

A programming error resulting in a failure to verify that an attempt to manipulate routing tables originated from a non-jailed process. Jailed processes running with superuser privileges could modify host routing tables. This could result in a variety of consequences including packets being sent...

CVE-2003-1398

Cisco IOS 12.0 through 12.2, when IP routing is disabled, accepts false ICMP redirect messages, which allows remote attackers to cause a denial of service network routing modification...

DCN HELLO detection

The remote host is running HELLO, an obsolete routing protocol. If possible, this IP protocol should be disabled. %NASLMINLEVEL 70300 C Tenable Network Security, Inc. See RFC 831 & gated source hello.h http://www.zvon.org/tmRFC/RFC891/Output/chapter2.html include'deprecatednasllevel.inc';...

Open Shortest Path First (OSPF) Agent Detection

The remote host is running OSPF, a popular routing protocol. %NASLMINLEVEL 70300 C Tenable Network Security, Inc. RFC 1247 / RFC 2328 OSPF v2 The OSPF protocol runs directly over IP, using IP protocol 89. Routing protocol packets should always be sent with the IP TOS field set to 0. Table 8: OSPF...

RIP Poisoning Routing Table Modification

The remote RIP listener accepts routes that are not sent by a neighbor. This cannot happen in the RIP protocol as defined by RFC2453, and although the RFC is silent on this point, such routes should probably be ignored. A remote attacker might use this flaw to access the local network if it is no...