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Debian: DSA-854-1 Urgent: TCP/IP Stack Security Vulnerability Mitigation

debian
Calendar Grey October 9, 2005
Debian Logo
- --------------------------------------------------------------------------Debian Security Advisory
Updated package.

Summary


Memory allocation errors in the LDAP dissector can cause a denial
of service.

CAN-2005-2361

Various errors in the AgentX, PER, DOCSIS, RADIUS, Telnet, IS-IS,
HTTP, DCERPC, DHCP and SCTP dissectors can cause a denial of
service.

CAN-2005-2363

Various errors in the SMPP, 802.3, H1 and DHCP dissectors can
cause a denial of service.

CAN-2005-2364

Null pointer dereferences in the WBXML and GIOP dissectors can
cause a denial of service.

CAN-2005-2365

A buffer overflow and null pointer dereferences in the SMB
dissector can cause a denial of service.

CAN-2005-2366

Wrong address calculation in the BER dissector can cause an
infinite loop or abortion.

CAN-2005-2367

Format string vulnerabilities in the several dissectors allow
remote attackers to write to arbitrary memory locations and thus
gain privileges.

For the old stable distribution (woody) these problems have been fixed in
version 0.9.4-1woody13.

For the stab...

Read the Full Advisory

Severity
critical
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