USN-5080-2

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Source

https://ubuntu.com/security/notices/USN-5080-2

Import Source

https://github.com/canonical/ubuntu-security-notices/blob/main/osv/usn/USN-5080-2.json

JSON Data

https://api.osv.dev/v1/vulns/USN-5080-2

Related

Published

2021-09-16T16:07:21.304965Z

Modified

2021-09-16T16:07:21.304965Z

Summary

libgcrypt20 vulnerabilities

Details

USN-5080-1 fixed several vulnerabilities in Libgcrypt. This update provides the corresponding update for Ubuntu 16.04 ESM.

Original advisory details:

It was discovered that Libgcrypt incorrectly handled ElGamal encryption. An attacker could possibly use this issue to recover sensitive information.

References

Affected packages

Ubuntu:Pro:16.04:LTS / libgcrypt20

Package

Name: libgcrypt20
Purl: pkg:deb/ubuntu/libgcrypt20?arch=src?distro=esm-infra/xenial

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

1.6.5-2ubuntu0.6+esm1

Affected versions

1.*

1.6.3-2ubuntu1

1.6.4-3

1.6.4-4

1.6.4-5

1.6.5-2

1.6.5-2ubuntu0.2

1.6.5-2ubuntu0.3

1.6.5-2ubuntu0.4

1.6.5-2ubuntu0.5

1.6.5-2ubuntu0.6

Ecosystem specific

{
    "availability": "Available with Ubuntu Pro (Infra-only): https://ubuntu.com/pro",
    "binaries": [
        {
            "binary_version": "1.5.4-3+really1.6.5-2ubuntu0.6+esm1",
            "binary_name": "libgcrypt11-dev"
        },
        {
            "binary_version": "1.6.5-2ubuntu0.6+esm1",
            "binary_name": "libgcrypt20"
        },
        {
            "binary_version": "1.6.5-2ubuntu0.6+esm1",
            "binary_name": "libgcrypt20-dbgsym"
        },
        {
            "binary_version": "1.6.5-2ubuntu0.6+esm1",
            "binary_name": "libgcrypt20-dev"
        },
        {
            "binary_version": "1.6.5-2ubuntu0.6+esm1",
            "binary_name": "libgcrypt20-dev-dbgsym"
        },
        {
            "binary_version": "1.6.5-2ubuntu0.6+esm1",
            "binary_name": "libgcrypt20-doc"
        },
        {
            "binary_version": "1.6.5-2ubuntu0.6+esm1",
            "binary_name": "libgcrypt20-udeb"
        },
        {
            "binary_version": "1.6.5-2ubuntu0.6+esm1",
            "binary_name": "libgcrypt20-udeb-dbgsym"
        }
    ]
}