high
7.2
CWE
119
Advisory Published
Updated

CVE-2007-5365: Buffer Overflow

First published: Thu Oct 11 2007(Updated: )

Stack-based buffer overflow in the cons_options function in options.c in dhcpd in OpenBSD 4.0 through 4.2, and some other dhcpd implementations based on ISC dhcp-2, allows remote attackers to execute arbitrary code or cause a denial of service (daemon crash) via a DHCP request specifying a maximum message size smaller than the minimum IP MTU.

Credit: cve@mitre.org

Affected SoftwareAffected VersionHow to fix
Sun OpenSolaris=snv_36
Sun OpenSolaris=snv_30
Sun OpenSolaris=snv_70
Sun OpenSolaris=snv_33
Sun OpenSolaris=snv_101
Sun OpenSolaris=snv_90
Sun OpenSolaris=snv_93
Sun OpenSolaris=snv_85
Sun OpenSolaris=snv_57
Sun OpenSolaris=snv_87
Openbsd Openbsd=4.1
Sun OpenSolaris=snv_26
Sun OpenSolaris=snv_50
Redhat Enterprise Linux=2.1
Sun OpenSolaris=snv_73
Sun OpenSolaris=snv_72
Sun OpenSolaris=snv_67
Sun OpenSolaris=snv_30
Sun OpenSolaris=snv_87
Ubuntu Ubuntu Linux=6.06-_nil_
Sun OpenSolaris=snv_91
Sun OpenSolaris=snv_92
Sun OpenSolaris=snv_01
Sun OpenSolaris=snv_85
Sun OpenSolaris=snv_77
Sun OpenSolaris=snv_18
Sun OpenSolaris=snv_53
Sun OpenSolaris=snv_41
Sun OpenSolaris=snv_74
Sun OpenSolaris=snv_11
Sun OpenSolaris=snv_66
Sun OpenSolaris=snv_27
Sun OpenSolaris=snv_39
Sun OpenSolaris=snv_23
Sun OpenSolaris=snv_80
Ubuntu Ubuntu Linux=7.10
Sun OpenSolaris=snv_46
Sun OpenSolaris=snv_52
Sun OpenSolaris=snv_07
Sun OpenSolaris=snv_82
Sun OpenSolaris=snv_55
Sun OpenSolaris=snv_72
Redhat Linux Advanced Workstation=2.1
Sun OpenSolaris=snv_24
Sun OpenSolaris=snv_88
Sun OpenSolaris=snv_31
Sun OpenSolaris=snv_05
Debian Debian Linux=3.1
Sun OpenSolaris=snv_07
Sun OpenSolaris=snv_56
Sun OpenSolaris=snv_43
Sun OpenSolaris=snv_39
Sun OpenSolaris=snv_50
Sun OpenSolaris=snv_04
Sun OpenSolaris=snv_93
Sun OpenSolaris=snv_31
Sun OpenSolaris=snv_58
Sun OpenSolaris=snv_05
Sun OpenSolaris=snv_54
Ubuntu Ubuntu Linux=7.04
Sun OpenSolaris=snv_40
Sun OpenSolaris=snv_84
Sun OpenSolaris=snv_65
Sun Solaris=8.0
Debian Debian Linux=4.0
Sun OpenSolaris=snv_49
Sun OpenSolaris=snv_09
Sun OpenSolaris=snv_65
Sun OpenSolaris=snv_17
Sun OpenSolaris=snv_86
Sun OpenSolaris=snv_06
Sun OpenSolaris=snv_62
Sun OpenSolaris=snv_37
Sun OpenSolaris=snv_100
Sun OpenSolaris=snv_71
Sun OpenSolaris=snv_22
Sun OpenSolaris=snv_04
Sun OpenSolaris=snv_35
Sun OpenSolaris=snv_13
Sun OpenSolaris=snv_09
Sun OpenSolaris=snv_64
Sun OpenSolaris=snv_34
Sun OpenSolaris=snv_77
Sun OpenSolaris=snv_66
Sun OpenSolaris=snv_61
Sun OpenSolaris=snv_79
Sun OpenSolaris=snv_42
Sun OpenSolaris=snv_44
Sun OpenSolaris=snv_38
Sun OpenSolaris=snv_89
Sun OpenSolaris=snv_90
Sun OpenSolaris=snv_36
Sun OpenSolaris=snv_29
Sun Solaris=9.0
Sun OpenSolaris=snv_59
Sun OpenSolaris=snv_10
Sun Solaris=10.0
Sun OpenSolaris=snv_70
Sun OpenSolaris=snv_45
Sun OpenSolaris=snv_28
Sun OpenSolaris=snv_78
Sun OpenSolaris=snv_08
Sun OpenSolaris=snv_96
Sun OpenSolaris=snv_11
Sun OpenSolaris=snv_10
Sun OpenSolaris=snv_43
Sun OpenSolaris=snv_48
Sun OpenSolaris=snv_99
Sun OpenSolaris=snv_59
Sun OpenSolaris=snv_48
Sun OpenSolaris=snv_97
Sun OpenSolaris=snv_01
Sun OpenSolaris=snv_25
Sun OpenSolaris=snv_25
Sun OpenSolaris=snv_18
Sun OpenSolaris=snv_51
Sun OpenSolaris=snv_26
Sun OpenSolaris=snv_79
Sun OpenSolaris=snv_63
Sun OpenSolaris=snv_83
Sun OpenSolaris=snv_16
Sun OpenSolaris=snv_100
Sun OpenSolaris=snv_12
Sun OpenSolaris=snv_96
Sun OpenSolaris=snv_81
Sun OpenSolaris=snv_37
Sun OpenSolaris=snv_94
Sun OpenSolaris=snv_40
Sun OpenSolaris=snv_19
Sun OpenSolaris=snv_86
Sun OpenSolaris=snv_98
Sun OpenSolaris=snv_45
Sun OpenSolaris=snv_13
Sun OpenSolaris=snv_06
Sun OpenSolaris=snv_32
Ubuntu Ubuntu Linux=6.10
Sun OpenSolaris=snv_52
Sun OpenSolaris=snv_16
Sun OpenSolaris=snv_80
Sun OpenSolaris=snv_69
Sun OpenSolaris=snv_98
Sun OpenSolaris=snv_68
Sun OpenSolaris=snv_67
Sun OpenSolaris=snv_46
Sun OpenSolaris=snv_71
Sun OpenSolaris=snv_95
Sun OpenSolaris=snv_64
Sun OpenSolaris=snv_34
Sun OpenSolaris=snv_20
Sun OpenSolaris=snv_82
Sun OpenSolaris=snv_102
Openbsd Openbsd=4.2
Sun Solaris=9.0
Sun OpenSolaris=snv_02
Sun OpenSolaris=snv_14
Sun OpenSolaris=snv_78
Sun OpenSolaris=snv_57
Sun OpenSolaris=snv_60
Sun OpenSolaris=snv_03
Sun OpenSolaris=snv_21
Sun OpenSolaris=snv_75
Sun OpenSolaris=snv_81
Redhat Enterprise Linux=2.1
Sun OpenSolaris=snv_19
Sun OpenSolaris=snv_76
Sun OpenSolaris=snv_95
Sun OpenSolaris=snv_15
Sun OpenSolaris=snv_21
Sun OpenSolaris=snv_47
Sun OpenSolaris=snv_20
Sun OpenSolaris=snv_49
Sun OpenSolaris=snv_88
Sun OpenSolaris=snv_55
Sun OpenSolaris=snv_23
Sun OpenSolaris=snv_73
Sun OpenSolaris=snv_15
Sun OpenSolaris=snv_02
Sun OpenSolaris=snv_69
Sun OpenSolaris=snv_84
Sun OpenSolaris=snv_44
Sun OpenSolaris=snv_60
Sun OpenSolaris=snv_92
Sun OpenSolaris=snv_08
Sun OpenSolaris=snv_63
Sun OpenSolaris=snv_61
Sun OpenSolaris=snv_53
Sun OpenSolaris=snv_94
Sun OpenSolaris=snv_58
Openbsd Openbsd=4.0
Sun OpenSolaris=snv_101
Sun OpenSolaris=snv_83
Sun OpenSolaris=snv_68
Sun OpenSolaris=snv_97
Sun OpenSolaris=snv_28
Sun OpenSolaris=snv_24
Sun OpenSolaris=snv_99
Sun OpenSolaris=snv_27
Sun OpenSolaris=snv_32
Sun OpenSolaris=snv_75
Sun OpenSolaris=snv_56
Sun OpenSolaris=snv_102
Sun OpenSolaris=snv_42
Sun OpenSolaris=snv_74
Sun OpenSolaris=snv_41
Sun OpenSolaris=snv_33
Sun OpenSolaris=snv_47
Sun OpenSolaris=snv_14
Sun OpenSolaris=snv_35
Sun OpenSolaris=snv_91
Sun OpenSolaris=snv_17
Sun OpenSolaris=snv_22
Sun OpenSolaris=snv_76
Sun OpenSolaris=snv_54
Sun Solaris=8.0
Sun OpenSolaris=snv_62
Sun OpenSolaris=snv_12
Sun OpenSolaris=snv_89
Sun OpenSolaris=snv_38
Sun OpenSolaris=snv_03
Sun OpenSolaris=snv_51
Sun OpenSolaris=snv_29
Sun Solaris=10.0

Remedy

http://www.openbsd.org/cgi-bin/cvsweb/src/usr.sbin/dhcpd/options.c

Remedy

http://www.openbsd.org/errata40.html#016_dhcpd

Remedy

http://www.openbsd.org/errata41.html#010_dhcpd

Remedy

http://www.openbsd.org/errata42.html#001_dhcpd

Remedy

http://www.securityfocus.com/bid/25984

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