ALT-PU-2018-2675-1

Package update openssl1.1 in branch sisyphus

Version1.1.0j-alt1

Published2018-11-22

Max severityMEDIUM

Severity:

Closed issues (4)

MEDIUM5.9

Уязвимость реализации алгоритма шифрования DSA (Digital Signature Algorithm) библиотеки OpenSSL, позволяющая нарушителю получить несанкционированный доступ к защищаемой информации

Published: 2019-04-04Modified: 2022-03-03

CVSS 3.xMEDIUM 5.9

CVSS:3.x/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N

CVSS 2.0HIGH 7.1

CVSS:2.0/AV:N/AC:M/Au:N/C:C/I:N/A:N

References

CVE-2018-0734

MEDIUM5.9

Уязвимость реализации алгоритма шифрования ECDSA библиотеки OpenSSL, позволяющая нарушителю получить несанкционированный доступ к защищаемой информации

Published: 2019-05-31Modified: 2021-03-23

CVSS 3.xMEDIUM 5.9

CVSS:3.x/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N

CVSS 2.0HIGH 7.1

CVSS:2.0/AV:N/AC:M/Au:N/C:C/I:N/A:N

References

CVE-2018-0735

MEDIUM5.9

The OpenSSL DSA signature algorithm has been shown to be vulnerable to a timing side channel attack. An attacker could use variations in the signing algorithm to recover the private key. Fixed in OpenSSL 1.1.1a (Affected 1.1.1). Fixed in OpenSSL 1.1.0j (Affected 1.1.0-1.1.0i). Fixed in OpenSSL 1.0.2q (Affected 1.0.2-1.0.2p).

Published: 2018-10-30Modified: 2024-11-21

CVSS 2.0MEDIUM 4.3

CVSS:2.0/AV:N/AC:M/Au:N/C:P/I:N/A:N

CVSS 3.xMEDIUM 5.9

CVSS:3.x/CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N

References

MEDIUM5.9

The OpenSSL ECDSA signature algorithm has been shown to be vulnerable to a timing side channel attack. An attacker could use variations in the signing algorithm to recover the private key. Fixed in OpenSSL 1.1.0j (Affected 1.1.0-1.1.0i). Fixed in OpenSSL 1.1.1a (Affected 1.1.1).

Published: 2018-10-29Modified: 2024-11-21

CVSS 2.0MEDIUM 4.3

CVSS:2.0/AV:N/AC:M/Au:N/C:P/I:N/A:N

CVSS 3.xMEDIUM 5.9

CVSS:3.x/CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N

References