IKE: Tcpdump Identification Payload Underflow
This protocol anomaly is an ISAKMP packet with a malformed Identification payload length. A self reported payload length that is less than 8 and greater than 4 causes tcpdump to crash as it attempts to read beyond the buffer.
Extended Description
tcpdump is prone to a denial of service vulnerability due to an integer underflow. This issue exists in tcpdump's ISAKMP packet display functions. This issue affects how ISAKMP Identification payloads are handled. This may cause a denial of service.
Affected Products
Lbl tcpdump
Short Name
IKE:DOS:TCPDUMP-ID-UNDERFLOW
Severity
Major
Recommended
False
Recommended Action
None
Category
IKE
Keywords
CVE-2004-0183 CVE-2004-0184 bid:10003 bid:10004
Release Date
05/05/2004
Supported Platforms
mx-19.3
vmx-19.3
vsrx-19.2
srx-19.3
srx-branch-19.3
vsrx3bsd-19.2
srx-19.4
vsrx3bsd-19.4
srx-branch-19.4
vsrx-19.4
vmx-19.4
mx-19.4
srxevo-25.4
vsrx-26.2
srx-26.2
srx-branch-26.2
vsrx3bsd-26.2
mx-12.3
srx-12.3
srx-branch-12.3
vsrx-12.3
Sigpack Version
3336
False Positive
Unknown
Vendors
Red_hat
Sgi
Apple
Lbl
CVSS Score
5.0