Логотип exploitDog
Консоль
Логотип exploitDog

exploitDog

nvd логотип

CVE-2014-7997

Опубликовано: 15 нояб. 2014
Источник: nvd
CVSS2: 6.1
EPSS Низкий

Описание

The DHCP implementation in Cisco IOS on Aironet access points does not properly handle error conditions with short leases and unsuccessful lease-renewal attempts, which allows remote attackers to cause a denial of service (device restart) by triggering a transition into a recovery state that was intended to involve a network-interface restart but actually involves a full device restart, aka Bug ID CSCtn16281.

Уязвимые конфигурации

Конфигурация 1

Одновременно

cpe:2.3:o:cisco:ios:-:*:*:*:*:*:*:*

Одно из

cpe:2.3:h:cisco:aironet_1040:-:*:*:*:*:*:*:*
cpe:2.3:h:cisco:aironet_1140:-:*:*:*:*:*:*:*
cpe:2.3:h:cisco:aironet_1260:-:*:*:*:*:*:*:*
cpe:2.3:h:cisco:aironet_3500:-:*:*:*:*:*:*:*
cpe:2.3:h:cisco:aironet_3600:-:*:*:*:*:*:*:*
cpe:2.3:h:cisco:aironet_3600e:-:*:*:*:*:*:*:*
cpe:2.3:h:cisco:aironet_3600i:-:*:*:*:*:*:*:*
cpe:2.3:h:cisco:aironet_3600p:-:*:*:*:*:*:*:*
cpe:2.3:h:cisco:aironet_600_office_extend:-:*:*:*:*:*:*:*
cpe:2.3:h:cisco:aironet_ap1100:*:*:*:*:*:*:*:*
cpe:2.3:h:cisco:aironet_ap1130ag:*:*:*:*:*:*:*:*
cpe:2.3:h:cisco:aironet_ap1131:*:*:*:*:*:*:*:*
cpe:2.3:h:cisco:aironet_ap1200:*:*:*:*:*:*:*:*
cpe:2.3:h:cisco:aironet_ap1230ag:*:*:*:*:*:*:*:*
cpe:2.3:h:cisco:aironet_ap1240:*:*:*:*:*:*:*:*
cpe:2.3:h:cisco:aironet_ap1240ag:*:*:*:*:*:*:*:*
cpe:2.3:h:cisco:aironet_ap1300:*:*:*:*:*:*:*:*
cpe:2.3:h:cisco:aironet_ap1400:*:*:*:*:*:*:*:*
cpe:2.3:h:cisco:aironet_ap340:*:*:*:*:*:*:*:*
cpe:2.3:h:cisco:aironet_ap340:11.21:*:*:*:*:*:*:*
cpe:2.3:h:cisco:aironet_ap350:*:*:*:*:*:*:*:*
cpe:2.3:h:cisco:aironet_ap350:11.21:*:*:*:*:*:*:*

EPSS

Процентиль: 48%
0.00246
Низкий

6.1 Medium

CVSS2

Дефекты

CWE-399

Связанные уязвимости

github
больше 3 лет назад

The DHCP implementation in Cisco IOS on Aironet access points does not properly handle error conditions with short leases and unsuccessful lease-renewal attempts, which allows remote attackers to cause a denial of service (device restart) by triggering a transition into a recovery state that was intended to involve a network-interface restart but actually involves a full device restart, aka Bug ID CSCtn16281.

EPSS

Процентиль: 48%
0.00246
Низкий

6.1 Medium

CVSS2

Дефекты

CWE-399