Описание
Interaction between the sks-keyserver code through 1.2.0 of the SKS keyserver network, and GnuPG through 2.2.16, makes it risky to have a GnuPG keyserver configuration line referring to a host on the SKS keyserver network. Retrieving data from this network may cause a persistent denial of service, because of a Certificate Spamming Attack.
| Релиз | Статус | Примечание |
|---|---|---|
| bionic | DNE | |
| devel | DNE | |
| disco | DNE | |
| eoan | DNE | |
| esm-infra-legacy/trusty | deferred | 2022-03-22 |
| esm-infra/focal | DNE | |
| esm-infra/xenial | deferred | 2022-03-22 |
| focal | DNE | |
| groovy | DNE | |
| hirsute | DNE |
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| Релиз | Статус | Примечание |
|---|---|---|
| bionic | released | 2.2.4-1ubuntu1.5 |
| devel | not-affected | 2.2.19-3ubuntu1 |
| disco | ignored | end of life |
| eoan | ignored | end of life |
| esm-infra-legacy/trusty | DNE | |
| esm-infra/bionic | not-affected | 2.2.4-1ubuntu1.5 |
| esm-infra/focal | not-affected | 2.2.19-3ubuntu1 |
| esm-infra/xenial | ignored | change too intrusive |
| focal | not-affected | 2.2.19-3ubuntu1 |
| groovy | not-affected | 2.2.19-3ubuntu1 |
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| Релиз | Статус | Примечание |
|---|---|---|
| bionic | ignored | end of standard support, was deferred |
| cosmic | ignored | end of life |
| devel | not-affected | 1.1.6+git20210302.c3ba6d5a-1 |
| disco | ignored | end of life |
| eoan | ignored | end of life |
| esm-apps/bionic | deferred | 2020-01-06 |
| esm-apps/focal | deferred | 2020-01-06 |
| esm-apps/jammy | not-affected | 1.1.6+git20210302.c3ba6d5a-1 |
| esm-apps/noble | not-affected | 1.1.6+git20210302.c3ba6d5a-1 |
| esm-apps/xenial | deferred | 2020-01-06 |
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Ссылки на источники
EPSS
5 Medium
CVSS2
7.5 High
CVSS3
Связанные уязвимости
Interaction between the sks-keyserver code through 1.2.0 of the SKS keyserver network, and GnuPG through 2.2.16, makes it risky to have a GnuPG keyserver configuration line referring to a host on the SKS keyserver network. Retrieving data from this network may cause a persistent denial of service, because of a Certificate Spamming Attack.
Interaction between the sks-keyserver code through 1.2.0 of the SKS keyserver network, and GnuPG through 2.2.16, makes it risky to have a GnuPG keyserver configuration line referring to a host on the SKS keyserver network. Retrieving data from this network may cause a persistent denial of service, because of a Certificate Spamming Attack.
EPSS
5 Medium
CVSS2
7.5 High
CVSS3