CVE-2011-4868
Published Jan 15, 2012
Last updated 8 years ago
Overview
- Description
- The logging functionality in dhcpd in ISC DHCP before 4.2.3-P2, when using Dynamic DNS (DDNS) and issuing IPv6 addresses, does not properly handle the DHCPv6 lease structure, which allows remote attackers to cause a denial of service (NULL pointer dereference and daemon crash) via crafted packets related to a lease-status update.
- Source
- cve@mitre.org
- NVD status
- Modified
Social media
- Hype score
- Not currently trending
Risk scores
CVSS 2.0
- Type
- Primary
- Base score
- 6.1
- Impact score
- 6.9
- Exploitability score
- 6.5
- Vector string
- AV:A/AC:L/Au:N/C:N/I:N/A:C
Weaknesses
- nvd@nist.gov
- CWE-399
Configurations
[
{
"nodes": [
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:a:isc:dhcp:*:p1:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "8387F752-D920-4891-9DCB-4CCDE8461DE5",
"versionEndIncluding": "4.2.3"
},
{
"criteria": "cpe:2.3:a:isc:dhcp:3.0:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "648BBC1F-1792-443F-B625-67A05004EB7E"
},
{
"criteria": "cpe:2.3:a:isc:dhcp:3.0:beta2:patchlevel1:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "CED58016-46F0-4665-985B-DA74FB146F7F"
},
{
"criteria": "cpe:2.3:a:isc:dhcp:3.0:beta2:patchlevel10:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "60CF9BD0-B2CD-4D37-85AB-BEC48B574EC3"
},
{
"criteria": "cpe:2.3:a:isc:dhcp:3.0:beta2:patchlevel11:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "F7976068-FF49-4A34-B435-4224E34AEC7D"
},
{
"criteria": "cpe:2.3:a:isc:dhcp:3.0:beta2:patchlevel12:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "1509896E-865A-428F-A668-D94538EA172C"
},
{
"criteria": "cpe:2.3:a:isc:dhcp:3.0:beta2:patchlevel13:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "1F9DEF18-F2E7-42BB-A99F-56CB98AD292C"
},
{
"criteria": "cpe:2.3:a:isc:dhcp:3.0:beta2:patchlevel14:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "500BAE2D-BDE3-4960-8CA2-AC37D598F698"
},
{
"criteria": "cpe:2.3:a:isc:dhcp:3.0:beta2:patchlevel15:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "18D4C846-C7B9-4371-B48E-0C69882EA702"
},
{
"criteria": "cpe:2.3:a:isc:dhcp:3.0:beta2:patchlevel16:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "12482D44-06C6-45EB-83B0-559AF22A7E4B"
},
{
"criteria": "cpe:2.3:a:isc:dhcp:3.0:beta2:patchlevel18:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "48863BF7-1A7F-4318-BF67-302A34EB4970"
},
{
"criteria": "cpe:2.3:a:isc:dhcp:3.0:beta2:patchlevel19:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "1EAE0593-DA68-4D38-A5D4-0A3F3CB7D47F"
},
{
"criteria": "cpe:2.3:a:isc:dhcp:3.0:beta2:patchlevel2:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "46CD08A2-BBB4-4477-AB70-22E938873BFD"
},
{
"criteria": "cpe:2.3:a:isc:dhcp:3.0:beta2:patchlevel20:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "EF45264F-4E92-47C7-9979-2FDB069A1582"
},
{
"criteria": "cpe:2.3:a:isc:dhcp:3.0:beta2:patchlevel21:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "69FB5D2E-52D4-4010-8CC5-EBC7A89D537A"
},
{
"criteria": "cpe:2.3:a:isc:dhcp:3.0:beta2:patchlevel22:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "ECD650FF-A75F-4E19-A4E1-5EFC937292C4"
},
{
"criteria": "cpe:2.3:a:isc:dhcp:3.0:beta2:patchlevel23:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "1A5F1555-CE8D-481B-8F0F-EB6EC36C47F4"
},
{
"criteria": "cpe:2.3:a:isc:dhcp:3.0:beta2:patchlevel24:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "FD9DDBA0-77D0-482D-93EE-4F65215BA1B2"
},
{
"criteria": "cpe:2.3:a:isc:dhcp:3.0:beta2:patchlevel3:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "1E02470D-1508-4F50-920D-6201F6DF8C3A"
},
{
"criteria": "cpe:2.3:a:isc:dhcp:3.0:beta2:patchlevel4:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "B139A35A-D199-4891-90A9-EA8632EDF01D"
},
{
"criteria": "cpe:2.3:a:isc:dhcp:3.0:beta2:patchlevel5:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "511146C2-A7F4-4E43-854B-0ABF7B64449F"
},
{
"criteria": "cpe:2.3:a:isc:dhcp:3.0:beta2:patchlevel6:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "4B685143-F267-40A9-8D7F-CF106F4706D6"
},
{
"criteria": "cpe:2.3:a:isc:dhcp:3.0:beta2:patchlevel7:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "605E3131-2AD4-486D-AB0E-9625A00FE13B"
},
{
"criteria": "cpe:2.3:a:isc:dhcp:3.0:beta2:patchlevel8:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "05B1BA61-DF1A-4817-8320-9BB7BA890356"
},
{
"criteria": "cpe:2.3:a:isc:dhcp:3.0:beta2:patchlevel9:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "EE3BC91D-A46B-460E-9736-1EE8B0489B6A"
},
{
"criteria": "cpe:2.3:a:isc:dhcp:3.0:rc1:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "CB378EB8-45C6-4143-BC15-02C5417E99C8"
},
{
"criteria": "cpe:2.3:a:isc:dhcp:3.0:rc1:patchlevel1:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "DD3851CF-93A4-4478-80DE-EB4FA2AD1C21"
},
{
"criteria": "cpe:2.3:a:isc:dhcp:3.0:rc10:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "BBA95784-E478-4476-833E-89F7E1291413"
},
{
"criteria": "cpe:2.3:a:isc:dhcp:3.0:rc11:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "8C32A7F5-AC86-4587-9324-409242EFF21B"
},
{
"criteria": "cpe:2.3:a:isc:dhcp:3.0:rc12:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "06EC71C2-F95C-4633-940F-D21EF03285C1"
},
{
"criteria": "cpe:2.3:a:isc:dhcp:3.0:rc2:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "942778E1-3FF6-4CA9-A309-0C4908FAD0D8"
},
{
"criteria": "cpe:2.3:a:isc:dhcp:3.0:rc2:patchlevel1:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "BAA8D5D1-A01C-4209-A399-FE33FEBAC357"
},
{
"criteria": "cpe:2.3:a:isc:dhcp:3.0:rc3:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "0E01CC47-B3B4-4806-9ED3-128A7129D9EC"
},
{
"criteria": "cpe:2.3:a:isc:dhcp:3.0:rc4:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "5FF38786-9928-4582-AA9D-2BC7B93C1A2F"
},
{
"criteria": "cpe:2.3:a:isc:dhcp:3.0:rc5:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "5AD60A88-B50B-49C2-B5FD-B3AA548E279F"
},
{
"criteria": "cpe:2.3:a:isc:dhcp:3.0:rc6:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "BA940163-BF8D-4120-AFC4-100AFB493247"
},
{
"criteria": "cpe:2.3:a:isc:dhcp:3.0:rc7:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "4A19685C-C842-4B58-A2F1-3D777BF30486"
},
{
"criteria": "cpe:2.3:a:isc:dhcp:3.0:rc8:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "37B6EDC1-EA03-4B5A-82D7-3099F3E243A9"
},
{
"criteria": "cpe:2.3:a:isc:dhcp:3.0:rc8:patchlevel1:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "A17E1A4A-5EFE-4595-9E3D-1668FD16573C"
},
{
"criteria": "cpe:2.3:a:isc:dhcp:3.0:rc9:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "7F6A8E0B-C61F-483C-8FF1-390FD58F80D9"
},
{
"criteria": "cpe:2.3:a:isc:dhcp:3.0.1:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "FD47856E-E679-4F5D-9280-78E0E59AFD0A"
},
{
"criteria": "cpe:2.3:a:isc:dhcp:3.0.1:rc1:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "1E94449B-6FB0-4E4D-9D92-144A1C474761"
},
{
"criteria": "cpe:2.3:a:isc:dhcp:3.0.1:rc10:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "6824B249-D222-4F29-8C29-E92071F12621"
},
{
"criteria": "cpe:2.3:a:isc:dhcp:3.0.1:rc11:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "2F7A3F32-C297-4331-9B8D-1CF8F3D32315"
},
{
"criteria": "cpe:2.3:a:isc:dhcp:3.0.1:rc12:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "B4959ABA-9F2E-4003-9566-DBE3177AE233"
},
{
"criteria": "cpe:2.3:a:isc:dhcp:3.0.1:rc13:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "0CE2A3CA-EFB6-4547-BED8-CAC39156F10B"
},
{
"criteria": "cpe:2.3:a:isc:dhcp:3.0.1:rc14:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "5DE205EE-F708-4E4A-A861-EBF6D3C062F7"
},
{
"criteria": "cpe:2.3:a:isc:dhcp:3.0.1:rc2:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "BD8EBBF0-A61B-4FF0-B055-9BA2A21617A4"
},
{
"criteria": "cpe:2.3:a:isc:dhcp:3.0.1:rc3:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "06E8A13B-EC20-43C3-8141-816BADC705BC"
},
{
"criteria": "cpe:2.3:a:isc:dhcp:3.0.1:rc4:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "2BE83F2A-FBE2-4CED-B60E-F1FF5AC446B0"
},
{
"criteria": "cpe:2.3:a:isc:dhcp:3.0.1:rc5:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "B3141202-993D-4E80-9EAD-ACA6C1343D6E"
},
{
"criteria": "cpe:2.3:a:isc:dhcp:3.0.1:rc6:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "6E0768D1-37D3-4C17-A3A9-94EA237392AB"
},
{
"criteria": "cpe:2.3:a:isc:dhcp:3.0.1:rc7:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "F167B922-DD9E-4DD1-BB8F-B232711BACCD"
},
{
"criteria": "cpe:2.3:a:isc:dhcp:3.0.1:rc8:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "4E23602E-FFA1-49E2-BF4C-BC5D074517B4"
},
{
"criteria": "cpe:2.3:a:isc:dhcp:3.0.1:rc9:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "8DA200FE-D261-4532-AC63-1208611AFE46"
},
{
"criteria": "cpe:2.3:a:isc:dhcp:3.0.2:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "91A77DE4-E547-46AB-86C6-360D387953F1"
},
{
"criteria": "cpe:2.3:a:isc:dhcp:3.0.2:b1:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "0A3649A4-BA40-4D8A-AB7C-AE1584459DFA"
},
{
"criteria": "cpe:2.3:a:isc:dhcp:3.0.2:rc1:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "9ADC8A14-E847-4CC5-8FA5-522883DE324F"
},
{
"criteria": "cpe:2.3:a:isc:dhcp:3.0.2:rc2:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "CAA0C26C-9B0A-4ACB-9BD7-413F94948545"
},
{
"criteria": "cpe:2.3:a:isc:dhcp:3.0.2:rc3:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "2DC6FA47-1F41-465D-8EAD-8116643ADAEF"
},
{
"criteria": "cpe:2.3:a:isc:dhcp:3.0.3:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "88D957D5-8896-49FF-821E-8B5096B1F986"
},
{
"criteria": "cpe:2.3:a:isc:dhcp:3.0.3:b1:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "5D71C1AA-E5F7-454B-9267-FE23E1C2AB31"
},
{
"criteria": "cpe:2.3:a:isc:dhcp:3.0.3:b2:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "6D521DF6-AED8-40FA-B183-D469100B8B7F"
},
{
"criteria": "cpe:2.3:a:isc:dhcp:3.0.3:b3:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "BD90F626-AC37-491A-A59D-11307D73E27A"
},
{
"criteria": "cpe:2.3:a:isc:dhcp:3.0.4:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "1269D9FF-C497-4FA5-90DA-302A9FC1EB75"
},
{
"criteria": "cpe:2.3:a:isc:dhcp:3.0.4:b1:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "34D8DF2C-387B-4880-9832-15583272E151"
},
{
"criteria": "cpe:2.3:a:isc:dhcp:3.0.4:b2:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "FD78CE26-475D-4D8B-8625-CAE850F6E876"
},
{
"criteria": "cpe:2.3:a:isc:dhcp:3.0.4:b3:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "9338F9AA-41F0-470E-BB49-C1A395376DF0"
},
{
"criteria": "cpe:2.3:a:isc:dhcp:3.0.4:rc1:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "6297233D-6C25-4A10-8F0A-79A8452ABAD3"
},
{
"criteria": "cpe:2.3:a:isc:dhcp:3.0.5:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "929CEDEC-6D65-4E1C-97DA-B6BFF3BFEFA9"
},
{
"criteria": "cpe:2.3:a:isc:dhcp:3.0.5:rc1:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "B9D5A562-AEB5-41D8-9137-65B3100B1F21"
},
{
"criteria": "cpe:2.3:a:isc:dhcp:3.0.6:rc1:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "5AD8F74D-3F4B-4E25-92C9-D20C63B4B77E"
},
{
"criteria": "cpe:2.3:a:isc:dhcp:3.1.0:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "C921FD4C-E274-40C9-AFC8-CB0861889E15"
},
{
"criteria": "cpe:2.3:a:isc:dhcp:3.1.0:a1:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "7528512B-66EC-4B2C-9158-34199C4A5FCE"
},
{
"criteria": "cpe:2.3:a:isc:dhcp:3.1.0:a2:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "106F8860-B068-4B68-8734-206BFD401C3F"
},
{
"criteria": "cpe:2.3:a:isc:dhcp:3.1.0:a3:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "240D0880-DC35-41A6-B4F2-F9B73DF4AF59"
},
{
"criteria": "cpe:2.3:a:isc:dhcp:3.1.0:b1:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "6643B661-0253-4036-88D7-AF70B610B627"
},
{
"criteria": "cpe:2.3:a:isc:dhcp:3.1.0:b2:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "EFD04E6D-B418-4BCB-A3A1-CDFDEC271497"
},
{
"criteria": "cpe:2.3:a:isc:dhcp:4.0.0:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "79DA60EA-F94F-4890-BF9E-E142BC219118"
},
{
"criteria": "cpe:2.3:a:isc:dhcp:4.0.0:a1:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "50BE7B3C-59D7-4FA7-A1A2-40B12EBA3832"
},
{
"criteria": "cpe:2.3:a:isc:dhcp:4.0.0:a2:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "3F4BA541-795B-4EC2-AF47-82F331F79A1C"
},
{
"criteria": "cpe:2.3:a:isc:dhcp:4.0.0:a3:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "B89FC09F-EC04-4B40-A797-10A26D15F6D4"
},
{
"criteria": "cpe:2.3:a:isc:dhcp:4.0.0:b1:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "4E510E61-0842-45EC-92E2-BE4BD584887A"
},
{
"criteria": "cpe:2.3:a:isc:dhcp:4.0.0:b2:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "E76F0561-864D-4091-8E4F-6C2DA1B77E29"
},
{
"criteria": "cpe:2.3:a:isc:dhcp:4.0.0:b3:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "BB54A820-124E-4106-A55D-19947F32852E"
},
{
"criteria": "cpe:2.3:a:isc:dhcp:4.1.0:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "41B46352-9D4D-4C74-876F-3685016025CC"
},
{
"criteria": "cpe:2.3:a:isc:dhcp:4.1.0:a1:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "40C764F4-8FAD-477E-92E5-79D234673478"
},
{
"criteria": "cpe:2.3:a:isc:dhcp:4.1.0:a2:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "36045DDB-48C6-48CA-AAAF-A3487EF7A537"
},
{
"criteria": "cpe:2.3:a:isc:dhcp:4.1.0:b1:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "ECA81B95-97B7-4A56-A448-6E5DB6FA5F76"
},
{
"criteria": "cpe:2.3:a:isc:dhcp:4.2.0:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "7AFCB588-F1C0-4276-993C-CB0FA2BE21F9"
},
{
"criteria": "cpe:2.3:a:isc:dhcp:4.2.0:a1:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "56113AB6-8295-4EB7-A003-79049FBB8B4C"
},
{
"criteria": "cpe:2.3:a:isc:dhcp:4.2.0:a2:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "362DA97E-B940-4649-803F-26D8C1D16DA5"
},
{
"criteria": "cpe:2.3:a:isc:dhcp:4.2.0:b1:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "950A6BA0-C348-4B89-8C18-F2AFA467649F"
},
{
"criteria": "cpe:2.3:a:isc:dhcp:4.2.0:b2:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "9088D042-F104-4F31-AEBB-75F5A0F03AE5"
},
{
"criteria": "cpe:2.3:a:isc:dhcp:4.2.0:rc1:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "1C49DF07-9612-43C7-9771-B76487B4A9CD"
},
{
"criteria": "cpe:2.3:a:isc:dhcp:4.2.1:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "CE3EE047-6A23-4BFF-9576-9E4CA63BA153"
},
{
"criteria": "cpe:2.3:a:isc:dhcp:4.2.1:b1:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "C0F06FC0-6477-4589-B9CB-24B1F893EF09"
},
{
"criteria": "cpe:2.3:a:isc:dhcp:4.2.1:rc1:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "6CCA07EB-B0CB-40EE-B62E-DB4C408717B7"
},
{
"criteria": "cpe:2.3:a:isc:dhcp:4.2.2:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "D1707B3D-29F7-46C6-8A0A-D776E062FD4F"
},
{
"criteria": "cpe:2.3:a:isc:dhcp:4.2.2:b1:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "53551545-041A-456F-BC81-E05A6B3CB198"
},
{
"criteria": "cpe:2.3:a:isc:dhcp:4.2.2:rc1:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "0F3DBB40-638E-4A4B-99B4-534D2564E146"
},
{
"criteria": "cpe:2.3:a:isc:dhcp:4.2.3:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "493B7D92-18A4-4221-AEDD-917404C47E6D"
}
],
"operator": "OR"
}
]
}
]