Описание
The DES and Triple DES ciphers, as used in the TLS, SSH, and IPSec protocols and other protocols and products, have a birthday bound of approximately four billion blocks, which makes it easier for remote attackers to obtain cleartext data via a birthday attack against a long-duration encrypted session, as demonstrated by an HTTPS session using Triple DES in CBC mode, aka a "Sweet32" attack.
| Релиз | Статус | Примечание |
|---|---|---|
| artful | DNE | |
| bionic | DNE | |
| cosmic | DNE | |
| devel | DNE | |
| disco | DNE | |
| esm-infra-legacy/trusty | not-affected | |
| precise | not-affected | |
| precise/esm | not-affected | |
| trusty | not-affected | |
| trusty/esm | not-affected |
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| Релиз | Статус | Примечание |
|---|---|---|
| artful | not-affected | |
| bionic | not-affected | |
| cosmic | not-affected | |
| devel | not-affected | |
| disco | not-affected | |
| esm-infra-legacy/trusty | DNE | trusty/esm was DNE [trusty was not-affected] |
| esm-infra/bionic | not-affected | |
| esm-infra/xenial | not-affected | |
| precise | not-affected | |
| precise/esm | DNE | precise was not-affected |
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| Релиз | Статус | Примечание |
|---|---|---|
| artful | released | 2:3.28.4-0ubuntu1 |
| bionic | released | 2:3.28.4-0ubuntu1 |
| cosmic | released | 2:3.28.4-0ubuntu1 |
| devel | released | 2:3.28.4-0ubuntu1 |
| disco | released | 2:3.28.4-0ubuntu1 |
| esm-infra-legacy/trusty | not-affected | 2:3.28.4-0ubuntu0.14.04.1 |
| esm-infra/bionic | not-affected | 2:3.28.4-0ubuntu1 |
| esm-infra/xenial | not-affected | 2:3.28.4-0ubuntu0.16.04.1 |
| precise | ignored | end of life |
| precise/esm | not-affected | 2:3.28.4-0ubuntu0.12.04.1 |
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| Релиз | Статус | Примечание |
|---|---|---|
| artful | DNE | |
| bionic | DNE | |
| cosmic | DNE | |
| devel | DNE | |
| disco | DNE | |
| esm-infra-legacy/trusty | DNE | trusty/esm was DNE [trusty was released [6b41-1.13.13-0ubuntu0.14.04.1]] |
| precise | released | 6b41-1.13.13-0ubuntu0.12.04.1 |
| precise/esm | DNE | precise was released [6b41-1.13.13-0ubuntu0.12.04.1] |
| trusty | released | 6b41-1.13.13-0ubuntu0.14.04.1 |
| trusty/esm | DNE | trusty was released [6b41-1.13.13-0ubuntu0.14.04.1] |
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| Релиз | Статус | Примечание |
|---|---|---|
| artful | DNE | |
| bionic | DNE | |
| cosmic | DNE | |
| devel | DNE | |
| disco | DNE | |
| esm-infra-legacy/trusty | DNE | trusty/esm was DNE [trusty was released [7u121-2.6.8-1ubuntu0.14.04.3]] |
| precise | released | 7u121-2.6.8-1ubuntu0.12.04.3 |
| precise/esm | DNE | precise was released [7u121-2.6.8-1ubuntu0.12.04.3] |
| trusty | released | 7u121-2.6.8-1ubuntu0.14.04.3 |
| trusty/esm | DNE | trusty was released [7u121-2.6.8-1ubuntu0.14.04.3] |
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| Релиз | Статус | Примечание |
|---|---|---|
| artful | not-affected | 8u121-b13-3 |
| bionic | not-affected | 8u121-b13-3 |
| cosmic | not-affected | 8u121-b13-3 |
| devel | not-affected | 8u121-b13-3 |
| disco | not-affected | 8u121-b13-3 |
| esm-apps/bionic | not-affected | 8u121-b13-3 |
| esm-infra-legacy/trusty | DNE | |
| esm-infra/xenial | not-affected | 8u121-b13-0ubuntu1.16.04.2 |
| precise | DNE | |
| precise/esm | DNE |
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| Релиз | Статус | Примечание |
|---|---|---|
| artful | released | 1.0.2g-1ubuntu9 |
| bionic | released | 1.0.2g-1ubuntu9 |
| cosmic | released | 1.0.2g-1ubuntu9 |
| devel | released | 1.0.2g-1ubuntu9 |
| disco | released | 1.0.2g-1ubuntu9 |
| esm-infra-legacy/trusty | not-affected | 1.0.1f-1ubuntu2.20 |
| esm-infra/bionic | not-affected | 1.0.2g-1ubuntu9 |
| esm-infra/xenial | not-affected | 1.0.2g-1ubuntu4.4 |
| precise | released | 1.0.1-4ubuntu5.37 |
| precise/esm | not-affected | 1.0.1-4ubuntu5.37 |
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| Релиз | Статус | Примечание |
|---|---|---|
| artful | DNE | |
| bionic | DNE | |
| cosmic | DNE | |
| devel | DNE | |
| disco | DNE | |
| esm-infra-legacy/trusty | DNE | trusty/esm was DNE [trusty was needs-triage] |
| precise | ignored | end of life |
| precise/esm | DNE | precise was needs-triage |
| trusty | ignored | end of standard support |
| trusty/esm | DNE | trusty was needs-triage |
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Ссылки на источники
EPSS
5 Medium
CVSS2
7.5 High
CVSS3
Связанные уязвимости
The DES and Triple DES ciphers, as used in the TLS, SSH, and IPSec protocols and other protocols and products, have a birthday bound of approximately four billion blocks, which makes it easier for remote attackers to obtain cleartext data via a birthday attack against a long-duration encrypted session, as demonstrated by an HTTPS session using Triple DES in CBC mode, aka a "Sweet32" attack.
The DES and Triple DES ciphers, as used in the TLS, SSH, and IPSec protocols and other protocols and products, have a birthday bound of approximately four billion blocks, which makes it easier for remote attackers to obtain cleartext data via a birthday attack against a long-duration encrypted session, as demonstrated by an HTTPS session using Triple DES in CBC mode, aka a "Sweet32" attack.
The DES and Triple DES ciphers, as used in the TLS, SSH, and IPSec pro ...
EPSS
5 Medium
CVSS2
7.5 High
CVSS3