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ID de Prueba:1.3.6.1.4.1.25623.1.1.2.2019.1340
Categoría:Huawei EulerOS Local Security Checks
Título:Huawei EulerOS: Security Advisory for ruby (EulerOS-SA-2019-1340)
Resumen:The remote host is missing an update for the Huawei EulerOS 'ruby' package(s) announced via the EulerOS-SA-2019-1340 advisory.
Descripción:Summary:
The remote host is missing an update for the Huawei EulerOS 'ruby' package(s) announced via the EulerOS-SA-2019-1340 advisory.

Vulnerability Insight:
An issue was discovered in the OpenSSL library in Ruby before 2.3.8, 2.4.x before 2.4.5, 2.5.x before 2.5.2, and 2.6.x before 2.6.0-preview3. When two OpenSSL::X509::Name objects are compared using ==, depending on the ordering, non-equal objects may return true. When the first argument is one character longer than the second, or the second argument contains a character that is one less than a character in the same position of the first argument, the result of == will be true. This could be leveraged to create an illegitimate certificate that may be accepted as legitimate and then used in signing or encryption operations.(CVE-2018-16395)

An issue was discovered in Ruby before 2.3.8, 2.4.x before 2.4.5, 2.5.x before 2.5.2, and 2.6.x before 2.6.0-preview3. It does not taint strings that result from unpacking tainted strings with some formats.(CVE-2018-16396)

Affected Software/OS:
'ruby' package(s) on Huawei EulerOS V2.0SP3.

Solution:
Please install the updated package(s).

CVSS Score:
7.5

CVSS Vector:
AV:N/AC:L/Au:N/C:P/I:P/A:P

Referencia Cruzada: Common Vulnerability Exposure (CVE) ID: CVE-2018-16395
Common Vulnerability Exposure (CVE) ID: CVE-2018-16396
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