USN-6937-1

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Source

https://ubuntu.com/security/notices/USN-6937-1

Import Source

https://github.com/canonical/ubuntu-security-notices/blob/main/osv/usn/USN-6937-1.json

JSON Data

https://api.osv.dev/v1/vulns/USN-6937-1

Related

Published

2024-07-31T15:46:50.596697Z

Modified

2024-07-31T15:46:50.596697Z

Summary

openssl vulnerabilities

Details

It was discovered that OpenSSL incorrectly handled TLSv1.3 sessions when certain non-default TLS server configurations were in use. A remote attacker could possibly use this issue to cause OpenSSL to consume resources, leading to a denial of service. (CVE-2024-2511)

It was discovered that OpenSSL incorrectly handled checking excessively long DSA keys or parameters. A remote attacker could possibly use this issue to cause OpenSSL to consume resources, leading to a denial of service. This issue only affected Ubuntu 22.04 LTS and Ubuntu 24.04 LTS. (CVE-2024-4603)

William Ahern discovered that OpenSSL incorrectly handled certain memory operations in a rarely-used API. A remote attacker could use this issue to cause OpenSSL to crash, resulting in a denial of service, or possibly execute arbitrary code. (CVE-2024-4741)

Joseph Birr-Pixton discovered that OpenSSL incorrectly handled calling a certain API with an empty supported client protocols buffer. A remote attacker could possibly use this issue to obtain sensitive information, or cause OpenSSL to crash, resulting in a denial of service. (CVE-2024-5535)

References

Affected packages

Ubuntu:20.04:LTS / openssl

Package

Name: openssl
Purl: pkg:deb/ubuntu/openssl?arch=src?distro=focal

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

1.1.1f-1ubuntu2.23

Affected versions

1.*

1.1.1c-1ubuntu4

1.1.1d-2ubuntu3

1.1.1d-2ubuntu6

1.1.1f-1ubuntu1

1.1.1f-1ubuntu2

1.1.1f-1ubuntu2.1

1.1.1f-1ubuntu2.2

1.1.1f-1ubuntu2.3

1.1.1f-1ubuntu2.4

1.1.1f-1ubuntu2.5

1.1.1f-1ubuntu2.8

1.1.1f-1ubuntu2.9

1.1.1f-1ubuntu2.10

1.1.1f-1ubuntu2.11

1.1.1f-1ubuntu2.12

1.1.1f-1ubuntu2.13

1.1.1f-1ubuntu2.15

1.1.1f-1ubuntu2.16

1.1.1f-1ubuntu2.17

1.1.1f-1ubuntu2.18

1.1.1f-1ubuntu2.19

1.1.1f-1ubuntu2.20

1.1.1f-1ubuntu2.21

1.1.1f-1ubuntu2.22

Ecosystem specific

{
    "availability": "No subscription required",
    "binaries": [
        {
            "binary_version": "1.1.1f-1ubuntu2.23",
            "binary_name": "libcrypto1.1-udeb"
        },
        {
            "binary_version": "1.1.1f-1ubuntu2.23",
            "binary_name": "libssl-dev"
        },
        {
            "binary_version": "1.1.1f-1ubuntu2.23",
            "binary_name": "libssl-doc"
        },
        {
            "binary_version": "1.1.1f-1ubuntu2.23",
            "binary_name": "libssl1.1"
        },
        {
            "binary_version": "1.1.1f-1ubuntu2.23",
            "binary_name": "libssl1.1-dbgsym"
        },
        {
            "binary_version": "1.1.1f-1ubuntu2.23",
            "binary_name": "libssl1.1-udeb"
        },
        {
            "binary_version": "1.1.1f-1ubuntu2.23",
            "binary_name": "openssl"
        },
        {
            "binary_version": "1.1.1f-1ubuntu2.23",
            "binary_name": "openssl-dbgsym"
        }
    ]
}

Ubuntu:22.04:LTS / openssl

Package

Name: openssl
Purl: pkg:deb/ubuntu/openssl?arch=src?distro=jammy

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

3.0.2-0ubuntu1.17

Affected versions

1.*

1.1.1l-1ubuntu1

3.*

3.0.0-1ubuntu1

3.0.1-0ubuntu1

3.0.2-0ubuntu1

3.0.2-0ubuntu1.1

3.0.2-0ubuntu1.2

3.0.2-0ubuntu1.4

3.0.2-0ubuntu1.5

3.0.2-0ubuntu1.6

3.0.2-0ubuntu1.7

3.0.2-0ubuntu1.8

3.0.2-0ubuntu1.9

3.0.2-0ubuntu1.10

3.0.2-0ubuntu1.12

3.0.2-0ubuntu1.13

3.0.2-0ubuntu1.14

3.0.2-0ubuntu1.15

3.0.2-0ubuntu1.16

Ecosystem specific

{
    "availability": "No subscription required",
    "binaries": [
        {
            "binary_version": "3.0.2-0ubuntu1.17",
            "binary_name": "libssl-dev"
        },
        {
            "binary_version": "3.0.2-0ubuntu1.17",
            "binary_name": "libssl-doc"
        },
        {
            "binary_version": "3.0.2-0ubuntu1.17",
            "binary_name": "libssl3"
        },
        {
            "binary_version": "3.0.2-0ubuntu1.17",
            "binary_name": "libssl3-dbgsym"
        },
        {
            "binary_version": "3.0.2-0ubuntu1.17",
            "binary_name": "openssl"
        },
        {
            "binary_version": "3.0.2-0ubuntu1.17",
            "binary_name": "openssl-dbgsym"
        }
    ]
}

Ubuntu:24.04:LTS / openssl

Package

Name: openssl
Purl: pkg:deb/ubuntu/openssl?arch=src?distro=noble

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

3.0.13-0ubuntu3.2

Affected versions

3.*

3.0.10-1ubuntu2

3.0.10-1ubuntu2.1

3.0.10-1ubuntu3

3.0.10-1ubuntu4

3.0.13-0ubuntu2

3.0.13-0ubuntu3

3.0.13-0ubuntu3.1

Ecosystem specific

{
    "availability": "No subscription required",
    "binaries": [
        {
            "binary_version": "3.0.13-0ubuntu3.2",
            "binary_name": "libssl-dev"
        },
        {
            "binary_version": "3.0.13-0ubuntu3.2",
            "binary_name": "libssl-doc"
        },
        {
            "binary_version": "3.0.13-0ubuntu3.2",
            "binary_name": "libssl3t64"
        },
        {
            "binary_version": "3.0.13-0ubuntu3.2",
            "binary_name": "libssl3t64-dbgsym"
        },
        {
            "binary_version": "3.0.13-0ubuntu3.2",
            "binary_name": "openssl"
        },
        {
            "binary_version": "3.0.13-0ubuntu3.2",
            "binary_name": "openssl-dbgsym"
        }
    ]
}