Описание
A timing-based side-channel flaw was found in libgcrypt's RSA implementation. This issue may allow a remote attacker to initiate a Bleichenbacher-style attack, which can lead to the decryption of RSA ciphertexts.
| Релиз | Статус | Примечание |
|---|---|---|
| devel | DNE | |
| esm-infra-legacy/trusty | deferred | |
| esm-infra/focal | DNE | |
| focal | DNE | |
| jammy | DNE | |
| mantic | DNE | |
| noble | DNE | |
| oracular | DNE | |
| plucky | DNE | |
| trusty/esm | ignored | end of ESM support, was deferred |
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| Релиз | Статус | Примечание |
|---|---|---|
| devel | deferred | |
| esm-infra/bionic | deferred | |
| esm-infra/focal | deferred | |
| esm-infra/xenial | deferred | |
| fips-preview/jammy | deferred | |
| fips-updates/bionic | deferred | |
| fips-updates/focal | deferred | |
| fips-updates/jammy | deferred | |
| fips/bionic | deferred | |
| fips/focal | deferred |
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Ссылки на источники
EPSS
5.9 Medium
CVSS3
Связанные уязвимости
A timing-based side-channel flaw was found in libgcrypt's RSA implementation. This issue may allow a remote attacker to initiate a Bleichenbacher-style attack, which can lead to the decryption of RSA ciphertexts.
A timing-based side-channel flaw was found in libgcrypt's RSA implementation. This issue may allow a remote attacker to initiate a Bleichenbacher-style attack, which can lead to the decryption of RSA ciphertexts.
A timing-based side-channel flaw was found in libgcrypt's RSA implemen ...
EPSS
5.9 Medium
CVSS3