UBUNTU-CVE-2023-39325

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Source

https://ubuntu.com/security/notices/UBUNTU-CVE-2023-39325

Import Source

https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2023/UBUNTU-CVE-2023-39325.json

JSON Data

https://api.osv.dev/v1/vulns/UBUNTU-CVE-2023-39325

Related

Published

2023-10-11T22:15:00Z

Modified

2023-10-11T22:15:00Z

Severity

7.5 (High) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H CVSS Calculator

Summary

[none]

Details

A malicious HTTP/2 client which rapidly creates requests and immediately resets them can cause excessive server resource consumption. While the total number of requests is bounded by the http2.Server.MaxConcurrentStreams setting, resetting an in-progress request allows the attacker to create a new request while the existing one is still executing. With the fix applied, HTTP/2 servers now bound the number of simultaneously executing handler goroutines to the stream concurrency limit (MaxConcurrentStreams). New requests arriving when at the limit (which can only happen after the client has reset an existing, in-flight request) will be queued until a handler exits. If the request queue grows too large, the server will terminate the connection. This issue is also fixed in golang.org/x/net/http2 for users manually configuring HTTP/2. The default stream concurrency limit is 250 streams (requests) per HTTP/2 connection. This value may be adjusted using the golang.org/x/net/http2 package; see the Server.MaxConcurrentStreams setting and the ConfigureServer function.

References

Affected packages

Ubuntu:Pro:14.04:LTS / golang-1.10

Package

Name: golang-1.10

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Affected versions

1.*

1.10.4-2ubuntu1~14.04.1

Ecosystem specific

{
    "ubuntu_priority": "medium"
}

Ubuntu:Pro:16.04:LTS / golang-1.10

Package

Name: golang-1.10

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Affected versions

1.*

1.10.4-2ubuntu1~16.04.1

1.10.4-2ubuntu1~16.04.2

Ecosystem specific

{
    "ubuntu_priority": "medium"
}

Ubuntu:Pro:16.04:LTS / golang-1.6

Package

Name: golang-1.6

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Affected versions

1.*

1.6-0ubuntu1

1.6-0ubuntu2

1.6-0ubuntu3

1.6-0ubuntu4

1.6-0ubuntu5

1.6.1-0ubuntu1

1.6.2-0ubuntu5~16.04

1.6.2-0ubuntu5~16.04.2

1.6.2-0ubuntu5~16.04.3

1.6.2-0ubuntu5~16.04.4

Ecosystem specific

{
    "ubuntu_priority": "medium"
}

Ubuntu:Pro:16.04:LTS / golang-1.13

Package

Name: golang-1.13

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Affected versions

1.*

1.13.8-1ubuntu1~16.04.2

1.13.8-1ubuntu1~16.04.3

1.13.8-1ubuntu1~16.04.3+esm2

1.13.8-1ubuntu1~16.04.3+esm3

Ecosystem specific

{
    "ubuntu_priority": "medium"
}

Ubuntu:Pro:16.04:LTS / golang-1.18

Package

Name: golang-1.18

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Affected versions

1.*

1.18.1-1ubuntu1~16.04.6

Ecosystem specific

{
    "ubuntu_priority": "medium"
}

Ubuntu:Pro:18.04:LTS / golang-1.10

Package

Name: golang-1.10

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Affected versions

1.*

1.10~rc1-1

1.10~rc1-1ubuntu1

1.10~rc1-2ubuntu1

1.10~rc2-1ubuntu1

1.10-1ubuntu1

1.10.1-1ubuntu2

1.10.4-2ubuntu1~18.04.1

1.10.4-2ubuntu1~18.04.2

Ecosystem specific

{
    "ubuntu_priority": "medium"
}

Ubuntu:Pro:18.04:LTS / golang-1.13

Package

Name: golang-1.13

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Affected versions

1.*

1.13.8-1ubuntu1~18.04.2

1.13.8-1ubuntu1~18.04.3

1.13.8-1ubuntu1~18.04.4

1.13.8-1ubuntu1~18.04.4+esm1

Ecosystem specific

{
    "ubuntu_priority": "medium"
}

Ubuntu:Pro:18.04:LTS / golang-1.16

Package

Name: golang-1.16

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Affected versions

1.*

1.16.2-0ubuntu1~18.04.2

1.16.2-0ubuntu1~18.04.2+esm1

Ecosystem specific

{
    "ubuntu_priority": "medium"
}

Ubuntu:Pro:18.04:LTS / golang-1.18

Package

Name: golang-1.18

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Affected versions

1.*

1.18.1-1ubuntu1~18.04.3

1.18.1-1ubuntu1~18.04.4

Ecosystem specific

{
    "ubuntu_priority": "medium"
}

Ubuntu:Pro:18.04:LTS / golang-1.8

Package

Name: golang-1.8

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Affected versions

1.*

1.8.3-2ubuntu1

1.8.3-2ubuntu1.18.04.1

Ecosystem specific

{
    "ubuntu_priority": "medium"
}

Ubuntu:Pro:18.04:LTS / golang-1.9

Package

Name: golang-1.9

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Affected versions

1.*

1.9.1-2ubuntu1

1.9.2-1ubuntu1

1.9.2-3ubuntu1

1.9.3-1ubuntu1

1.9.4-1ubuntu1

Ecosystem specific

{
    "ubuntu_priority": "medium"
}

Ubuntu:20.04:LTS / golang-1.13

Package

Name: golang-1.13

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Affected versions

1.*

1.13.1-1ubuntu1

1.13.3-1ubuntu1

1.13.4-1ubuntu1

1.13.5-1ubuntu1

1.13.6-1ubuntu1

1.13.6-2ubuntu1

1.13.7-1ubuntu1

1.13.8-1ubuntu1

1.13.8-1ubuntu1.1

1.13.8-1ubuntu1.2

Ecosystem specific

{
    "ubuntu_priority": "medium"
}

Ubuntu:20.04:LTS / golang-1.14

Package

Name: golang-1.14

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Affected versions

1.*

1.14~beta1-1

1.14~beta1-2

1.14~rc1-1

1.14-1

1.14.1-1

1.14.2-1

1.14.2-1ubuntu1

1.14.3-2ubuntu2~20.04.1

1.14.3-2ubuntu2~20.04.2

Ecosystem specific

{
    "ubuntu_priority": "medium"
}

Ubuntu:20.04:LTS / golang-1.16

Package

Name: golang-1.16

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Affected versions

1.*

1.16.2-0ubuntu1~20.04

1.16.2-0ubuntu1~20.04.1

Ecosystem specific

{
    "ubuntu_priority": "medium"
}

Ubuntu:20.04:LTS / golang-1.18

Package

Name: golang-1.18

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Affected versions

1.*

1.18.1-1ubuntu1~20.04.1

1.18.1-1ubuntu1~20.04.2

Ecosystem specific

{
    "ubuntu_priority": "medium"
}

Ubuntu:20.04:LTS / golang-1.20

Package

Name: golang-1.20
Purl: pkg:deb/ubuntu/golang-1.20@1.20.3-1ubuntu0.1~20.04.1?arch=src?distro=focal

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

1.20.3-1ubuntu0.1~20.04.1

Affected versions

1.*

1.20.3-1ubuntu0.1~20.04

Ecosystem specific

{
    "availability": "No subscription required",
    "ubuntu_priority": "medium",
    "binaries": [
        {
            "golang-1.20-src": "1.20.3-1ubuntu0.1~20.04.1",
            "golang-1.20": "1.20.3-1ubuntu0.1~20.04.1",
            "golang-1.20-doc": "1.20.3-1ubuntu0.1~20.04.1",
            "golang-1.20-go": "1.20.3-1ubuntu0.1~20.04.1",
            "golang-1.20-go-dbgsym": "1.20.3-1ubuntu0.1~20.04.1"
        }
    ]
}

Ubuntu:20.04:LTS / golang-1.21

Package

Name: golang-1.21
Purl: pkg:deb/ubuntu/golang-1.21@1.21.1-1~ubuntu20.04.2?arch=src?distro=focal

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

1.21.1-1~ubuntu20.04.2

Affected versions

1.*

1.21.1-1~ubuntu20.04.1

Ecosystem specific

{
    "availability": "No subscription required",
    "ubuntu_priority": "medium",
    "binaries": [
        {
            "golang-1.21-doc": "1.21.1-1~ubuntu20.04.2",
            "golang-1.21": "1.21.1-1~ubuntu20.04.2",
            "golang-1.21-src": "1.21.1-1~ubuntu20.04.2",
            "golang-1.21-go": "1.21.1-1~ubuntu20.04.2"
        }
    ]
}

Ubuntu:22.04:LTS / golang-1.13

Package

Name: golang-1.13

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Affected versions

1.*

1.13.8-1ubuntu2

1.13.8-1ubuntu2.22.04.1

1.13.8-1ubuntu2.22.04.2

Ecosystem specific

{
    "ubuntu_priority": "medium"
}

Ubuntu:22.04:LTS / golang-1.17

Package

Name: golang-1.17

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Affected versions

1.*

1.17-1ubuntu2

1.17.3-1ubuntu1

1.17.3-1ubuntu2

1.17.13-3ubuntu1

Ecosystem specific

{
    "ubuntu_priority": "medium"
}

Ubuntu:22.04:LTS / golang-1.18

Package

Name: golang-1.18

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Affected versions

1.*

1.18~beta1-0ubuntu1

1.18~beta2-1ubuntu1

1.18~beta2-1ubuntu2

1.18~rc1-1ubuntu1

1.18-1ubuntu1

1.18.1-1ubuntu1

1.18.1-1ubuntu1.1

Ecosystem specific

{
    "ubuntu_priority": "medium"
}

Ubuntu:22.04:LTS / golang-1.20

Package

Name: golang-1.20
Purl: pkg:deb/ubuntu/golang-1.20@1.20.3-1ubuntu0.1~22.04.1?arch=src?distro=jammy

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

1.20.3-1ubuntu0.1~22.04.1

Affected versions

1.*

1.20.3-1ubuntu0.1~22.04

Ecosystem specific

{
    "availability": "No subscription required",
    "ubuntu_priority": "medium",
    "binaries": [
        {
            "golang-1.20-src": "1.20.3-1ubuntu0.1~22.04.1",
            "golang-1.20": "1.20.3-1ubuntu0.1~22.04.1",
            "golang-1.20-doc": "1.20.3-1ubuntu0.1~22.04.1",
            "golang-1.20-go": "1.20.3-1ubuntu0.1~22.04.1",
            "golang-1.20-go-dbgsym": "1.20.3-1ubuntu0.1~22.04.1"
        }
    ]
}

Ubuntu:22.04:LTS / golang-1.21

Package

Name: golang-1.21
Purl: pkg:deb/ubuntu/golang-1.21@1.21.1-1~ubuntu22.04.2?arch=src?distro=jammy

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

1.21.1-1~ubuntu22.04.2

Affected versions

1.*

1.21.1-1~ubuntu22.04.1

Ecosystem specific

{
    "availability": "No subscription required",
    "ubuntu_priority": "medium",
    "binaries": [
        {
            "golang-1.21-doc": "1.21.1-1~ubuntu22.04.2",
            "golang-1.21": "1.21.1-1~ubuntu22.04.2",
            "golang-1.21-src": "1.21.1-1~ubuntu22.04.2",
            "golang-1.21-go": "1.21.1-1~ubuntu22.04.2"
        }
    ]
}

Ubuntu:24.04:LTS / golang-1.21

Package

Name: golang-1.21
Purl: pkg:deb/ubuntu/golang-1.21@1.21.5-1?arch=src?distro=noble

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

1.21.5-1

Affected versions

1.*

1.21.1-1

1.21.3-1

1.21.4-1

Ecosystem specific

{
    "availability": "No subscription required",
    "ubuntu_priority": "medium",
    "binaries": [
        {
            "golang-1.21-doc": "1.21.5-1",
            "golang-1.21": "1.21.5-1",
            "golang-1.21-src": "1.21.5-1",
            "golang-1.21-go": "1.21.5-1"
        }
    ]
}