CVE-2003-0653

Severity

50%

Complexity

99%

Confidentiality

48%

The OSI networking kernel (sys/netiso) in NetBSD 1.6.1 and earlier does not use a BSD-required "PKTHDR" mbuf when sending certain error responses to the sender of an OSI packet, which allows remote attackers to cause a denial of service (kernel panic or crash) via certain OSI packets.

The OSI networking kernel (sys/netiso) in NetBSD 1.6.1 and earlier does not use a BSD-required "PKTHDR" mbuf when sending certain error responses to the sender of an OSI packet, which allows remote attackers to cause a denial of service (kernel panic or crash) via certain OSI packets.

CVSS 2.0 Base Score 5. CVSS Attack Vector: network. CVSS Attack Complexity: low. CVSS Vector: (AV:N/AC:L/Au:N/C:N/I:N/A:P).

Overview

Type

NetBSD

First reported 21 years ago

2003-08-27 04:00:00

Last updated 16 years ago

2008-09-10 19:20:00

Affected Software

NetBSD 1.5

1.5

NetBSD 1.5.1

1.5.1

NetBSD 1.5.2

1.5.2

NetBSD 1.5.3

1.5.3

NetBSD 1.6

1.6

NetBSD 1.6.1

1.6.1

References

NetBSD-SA2003-010

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