USN-7015-6

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Please try reporting it to the source first.

Source

https://ubuntu.com/security/notices/USN-7015-6

Import Source

https://github.com/canonical/ubuntu-security-notices/blob/main/osv/usn/USN-7015-6.json

JSON Data

https://api.osv.dev/v1/vulns/USN-7015-6

Published

2024-11-22T02:20:35.661936Z

Modified

2024-11-22T02:20:35.661936Z

Summary

python2.7 regresssions

Details

USN-7015-5 fixed vulnerabilities in python2.7. The update introduced several minor regressions. This update fixes the problem.

We apologize for the inconvenience.

Original advisory details:

It was discovered that the Python email module incorrectly parsed email addresses that contain special characters. A remote attacker could possibly use this issue to bypass certain protection mechanisms. (CVE-2023-27043)

It was discovered that Python allowed excessive backtracking while parsing certain tarfile headers. A remote attacker could possibly use this issue to cause Python to consume resources, leading to a denial of service. (CVE-2024-6232)

It was discovered that the Python email module incorrectly quoted newlines for email headers. A remote attacker could possibly use this issue to perform header injection. (CVE-2024-6923)

It was discovered that the Python http.cookies module incorrectly handled parsing cookies that contained backslashes for quoted characters. A remote attacker could possibly use this issue to cause Python to consume resources, leading to a denial of service. (CVE-2024-7592)

It was discovered that the Python zipfile module incorrectly handled certain malformed zip files. A remote attacker could possibly use this issue to cause Python to stop responding, resulting in a denial of service. (CVE-2024-8088)

References

Affected packages

Ubuntu:Pro:14.04:LTS / python2.7

Package

Name: python2.7
Purl: pkg:deb/ubuntu/python2.7?arch=src?distro=trusty/esm

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

2.7.6-8ubuntu0.6+esm22

Affected versions

2.*

2.7.5-8ubuntu3

2.7.5-8ubuntu4

2.7.6-2

2.7.6-2ubuntu1

2.7.6-3

2.7.6-3ubuntu1

2.7.6-4

2.7.6-4ubuntu1

2.7.6-5

2.7.6-7

2.7.6-8

2.7.6-8ubuntu0.2

2.7.6-8ubuntu0.3

2.7.6-8ubuntu0.4

2.7.6-8ubuntu0.5

2.7.6-8ubuntu0.6+esm2

2.7.6-8ubuntu0.6+esm3

2.7.6-8ubuntu0.6+esm5

2.7.6-8ubuntu0.6+esm6

2.7.6-8ubuntu0.6+esm7

2.7.6-8ubuntu0.6+esm8

2.7.6-8ubuntu0.6+esm9

2.7.6-8ubuntu0.6+esm10

2.7.6-8ubuntu0.6+esm11

2.7.6-8ubuntu0.6+esm12

2.7.6-8ubuntu0.6+esm13

2.7.6-8ubuntu0.6+esm14

2.7.6-8ubuntu0.6+esm15

2.7.6-8ubuntu0.6+esm16

2.7.6-8ubuntu0.6+esm17

2.7.6-8ubuntu0.6+esm18

2.7.6-8ubuntu0.6+esm20

2.7.6-8ubuntu0.6+esm21

Ecosystem specific

{
    "availability": "Available with Ubuntu Pro (Infra-only): https://ubuntu.com/pro",
    "binaries": [
        {
            "binary_version": "2.7.6-8ubuntu0.6+esm22",
            "binary_name": "idle-python2.7"
        },
        {
            "binary_version": "2.7.6-8ubuntu0.6+esm22",
            "binary_name": "libpython2.7"
        },
        {
            "binary_version": "2.7.6-8ubuntu0.6+esm22",
            "binary_name": "libpython2.7-dbg"
        },
        {
            "binary_version": "2.7.6-8ubuntu0.6+esm22",
            "binary_name": "libpython2.7-dbgsym"
        },
        {
            "binary_version": "2.7.6-8ubuntu0.6+esm22",
            "binary_name": "libpython2.7-dev"
        },
        {
            "binary_version": "2.7.6-8ubuntu0.6+esm22",
            "binary_name": "libpython2.7-dev-dbgsym"
        },
        {
            "binary_version": "2.7.6-8ubuntu0.6+esm22",
            "binary_name": "libpython2.7-minimal"
        },
        {
            "binary_version": "2.7.6-8ubuntu0.6+esm22",
            "binary_name": "libpython2.7-minimal-dbgsym"
        },
        {
            "binary_version": "2.7.6-8ubuntu0.6+esm22",
            "binary_name": "libpython2.7-stdlib"
        },
        {
            "binary_version": "2.7.6-8ubuntu0.6+esm22",
            "binary_name": "libpython2.7-stdlib-dbgsym"
        },
        {
            "binary_version": "2.7.6-8ubuntu0.6+esm22",
            "binary_name": "libpython2.7-testsuite"
        },
        {
            "binary_version": "2.7.6-8ubuntu0.6+esm22",
            "binary_name": "python2.7"
        },
        {
            "binary_version": "2.7.6-8ubuntu0.6+esm22",
            "binary_name": "python2.7-dbg"
        },
        {
            "binary_version": "2.7.6-8ubuntu0.6+esm22",
            "binary_name": "python2.7-dbgsym"
        },
        {
            "binary_version": "2.7.6-8ubuntu0.6+esm22",
            "binary_name": "python2.7-dev"
        },
        {
            "binary_version": "2.7.6-8ubuntu0.6+esm22",
            "binary_name": "python2.7-dev-dbgsym"
        },
        {
            "binary_version": "2.7.6-8ubuntu0.6+esm22",
            "binary_name": "python2.7-doc"
        },
        {
            "binary_version": "2.7.6-8ubuntu0.6+esm22",
            "binary_name": "python2.7-examples"
        },
        {
            "binary_version": "2.7.6-8ubuntu0.6+esm22",
            "binary_name": "python2.7-minimal"
        },
        {
            "binary_version": "2.7.6-8ubuntu0.6+esm22",
            "binary_name": "python2.7-minimal-dbgsym"
        }
    ]
}

Ubuntu:Pro:16.04:LTS / python2.7

Package

Name: python2.7
Purl: pkg:deb/ubuntu/python2.7?arch=src?distro=esm-infra/xenial

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

2.7.12-1ubuntu0~16.04.18+esm13

Affected versions

2.*

2.7.10-4ubuntu1

2.7.10-4ubuntu2

2.7.11-2

2.7.11-3

2.7.11-4

2.7.11-6

2.7.11-7

2.7.11-7ubuntu1

2.7.12-1~16.04

2.7.12-1ubuntu0~16.04.1

2.7.12-1ubuntu0~16.04.2

2.7.12-1ubuntu0~16.04.3

2.7.12-1ubuntu0~16.04.4

2.7.12-1ubuntu0~16.04.8

2.7.12-1ubuntu0~16.04.9

2.7.12-1ubuntu0~16.04.11

2.7.12-1ubuntu0~16.04.12

2.7.12-1ubuntu0~16.04.13

2.7.12-1ubuntu0~16.04.14

2.7.12-1ubuntu0~16.04.16

2.7.12-1ubuntu0~16.04.18

2.7.12-1ubuntu0~16.04.18+esm1

2.7.12-1ubuntu0~16.04.18+esm2

2.7.12-1ubuntu0~16.04.18+esm3

2.7.12-1ubuntu0~16.04.18+esm4

2.7.12-1ubuntu0~16.04.18+esm5

2.7.12-1ubuntu0~16.04.18+esm6

2.7.12-1ubuntu0~16.04.18+esm7

2.7.12-1ubuntu0~16.04.18+esm8

2.7.12-1ubuntu0~16.04.18+esm9

2.7.12-1ubuntu0~16.04.18+esm10

2.7.12-1ubuntu0~16.04.18+esm11

2.7.12-1ubuntu0~16.04.18+esm12

Ecosystem specific

{
    "availability": "Available with Ubuntu Pro (Infra-only): https://ubuntu.com/pro",
    "binaries": [
        {
            "binary_version": "2.7.12-1ubuntu0~16.04.18+esm13",
            "binary_name": "idle-python2.7"
        },
        {
            "binary_version": "2.7.12-1ubuntu0~16.04.18+esm13",
            "binary_name": "libpython2.7"
        },
        {
            "binary_version": "2.7.12-1ubuntu0~16.04.18+esm13",
            "binary_name": "libpython2.7-dbg"
        },
        {
            "binary_version": "2.7.12-1ubuntu0~16.04.18+esm13",
            "binary_name": "libpython2.7-dbgsym"
        },
        {
            "binary_version": "2.7.12-1ubuntu0~16.04.18+esm13",
            "binary_name": "libpython2.7-dev"
        },
        {
            "binary_version": "2.7.12-1ubuntu0~16.04.18+esm13",
            "binary_name": "libpython2.7-dev-dbgsym"
        },
        {
            "binary_version": "2.7.12-1ubuntu0~16.04.18+esm13",
            "binary_name": "libpython2.7-minimal"
        },
        {
            "binary_version": "2.7.12-1ubuntu0~16.04.18+esm13",
            "binary_name": "libpython2.7-minimal-dbgsym"
        },
        {
            "binary_version": "2.7.12-1ubuntu0~16.04.18+esm13",
            "binary_name": "libpython2.7-stdlib"
        },
        {
            "binary_version": "2.7.12-1ubuntu0~16.04.18+esm13",
            "binary_name": "libpython2.7-stdlib-dbgsym"
        },
        {
            "binary_version": "2.7.12-1ubuntu0~16.04.18+esm13",
            "binary_name": "libpython2.7-testsuite"
        },
        {
            "binary_version": "2.7.12-1ubuntu0~16.04.18+esm13",
            "binary_name": "python2.7"
        },
        {
            "binary_version": "2.7.12-1ubuntu0~16.04.18+esm13",
            "binary_name": "python2.7-dbg"
        },
        {
            "binary_version": "2.7.12-1ubuntu0~16.04.18+esm13",
            "binary_name": "python2.7-dev"
        },
        {
            "binary_version": "2.7.12-1ubuntu0~16.04.18+esm13",
            "binary_name": "python2.7-doc"
        },
        {
            "binary_version": "2.7.12-1ubuntu0~16.04.18+esm13",
            "binary_name": "python2.7-examples"
        },
        {
            "binary_version": "2.7.12-1ubuntu0~16.04.18+esm13",
            "binary_name": "python2.7-minimal"
        }
    ]
}

Ubuntu:Pro:18.04:LTS / python2.7

Package

Name: python2.7
Purl: pkg:deb/ubuntu/python2.7?arch=src?distro=esm-infra/bionic

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

2.7.17-1~18.04ubuntu1.13+esm8

Affected versions

2.*

2.7.14-2ubuntu2

2.7.14-4

2.7.14-6

2.7.14-7

2.7.14-8

2.7.15~rc1-1

2.7.15~rc1-1ubuntu0.1

2.7.15-4ubuntu4~18.04

2.7.15-4ubuntu4~18.04.1

2.7.15-4ubuntu4~18.04.2

2.7.17-1~18.04

2.7.17-1~18.04ubuntu1

2.7.17-1~18.04ubuntu1.1

2.7.17-1~18.04ubuntu1.2

2.7.17-1~18.04ubuntu1.3

2.7.17-1~18.04ubuntu1.5

2.7.17-1~18.04ubuntu1.6

2.7.17-1~18.04ubuntu1.7

2.7.17-1~18.04ubuntu1.8

2.7.17-1~18.04ubuntu1.10

2.7.17-1~18.04ubuntu1.11

2.7.17-1~18.04ubuntu1.13

2.7.17-1~18.04ubuntu1.13+esm1

2.7.17-1~18.04ubuntu1.13+esm2

2.7.17-1~18.04ubuntu1.13+esm3

2.7.17-1~18.04ubuntu1.13+esm4

2.7.17-1~18.04ubuntu1.13+esm5

2.7.17-1~18.04ubuntu1.13+esm6

2.7.17-1~18.04ubuntu1.13+esm7

Ecosystem specific

{
    "availability": "Available with Ubuntu Pro (Infra-only): https://ubuntu.com/pro",
    "binaries": [
        {
            "binary_version": "2.7.17-1~18.04ubuntu1.13+esm8",
            "binary_name": "idle-python2.7"
        },
        {
            "binary_version": "2.7.17-1~18.04ubuntu1.13+esm8",
            "binary_name": "libpython2.7"
        },
        {
            "binary_version": "2.7.17-1~18.04ubuntu1.13+esm8",
            "binary_name": "libpython2.7-dbg"
        },
        {
            "binary_version": "2.7.17-1~18.04ubuntu1.13+esm8",
            "binary_name": "libpython2.7-dev"
        },
        {
            "binary_version": "2.7.17-1~18.04ubuntu1.13+esm8",
            "binary_name": "libpython2.7-minimal"
        },
        {
            "binary_version": "2.7.17-1~18.04ubuntu1.13+esm8",
            "binary_name": "libpython2.7-stdlib"
        },
        {
            "binary_version": "2.7.17-1~18.04ubuntu1.13+esm8",
            "binary_name": "libpython2.7-testsuite"
        },
        {
            "binary_version": "2.7.17-1~18.04ubuntu1.13+esm8",
            "binary_name": "python2.7"
        },
        {
            "binary_version": "2.7.17-1~18.04ubuntu1.13+esm8",
            "binary_name": "python2.7-dbg"
        },
        {
            "binary_version": "2.7.17-1~18.04ubuntu1.13+esm8",
            "binary_name": "python2.7-dev"
        },
        {
            "binary_version": "2.7.17-1~18.04ubuntu1.13+esm8",
            "binary_name": "python2.7-doc"
        },
        {
            "binary_version": "2.7.17-1~18.04ubuntu1.13+esm8",
            "binary_name": "python2.7-examples"
        },
        {
            "binary_version": "2.7.17-1~18.04ubuntu1.13+esm8",
            "binary_name": "python2.7-minimal"
        }
    ]
}

Ubuntu:20.04:LTS / python2.7

Package

Name: python2.7
Purl: pkg:deb/ubuntu/python2.7?arch=src?distro=focal

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

2.7.18-1~20.04.6

Affected versions

2.*

2.7.17~rc1-1

2.7.17-1

2.7.17-1ubuntu5

2.7.17-1ubuntu6

2.7.18~rc1-2

2.7.18-1~20.04

2.7.18-1~20.04.1

2.7.18-1~20.04.3

2.7.18-1~20.04.4

2.7.18-1~20.04.5

Ecosystem specific

{
    "availability": "No subscription required",
    "binaries": [
        {
            "binary_version": "2.7.18-1~20.04.6",
            "binary_name": "idle-python2.7"
        },
        {
            "binary_version": "2.7.18-1~20.04.6",
            "binary_name": "libpython2.7"
        },
        {
            "binary_version": "2.7.18-1~20.04.6",
            "binary_name": "libpython2.7-dbg"
        },
        {
            "binary_version": "2.7.18-1~20.04.6",
            "binary_name": "libpython2.7-dev"
        },
        {
            "binary_version": "2.7.18-1~20.04.6",
            "binary_name": "libpython2.7-minimal"
        },
        {
            "binary_version": "2.7.18-1~20.04.6",
            "binary_name": "libpython2.7-stdlib"
        },
        {
            "binary_version": "2.7.18-1~20.04.6",
            "binary_name": "libpython2.7-testsuite"
        },
        {
            "binary_version": "2.7.18-1~20.04.6",
            "binary_name": "python2.7"
        },
        {
            "binary_version": "2.7.18-1~20.04.6",
            "binary_name": "python2.7-dbg"
        },
        {
            "binary_version": "2.7.18-1~20.04.6",
            "binary_name": "python2.7-dev"
        },
        {
            "binary_version": "2.7.18-1~20.04.6",
            "binary_name": "python2.7-doc"
        },
        {
            "binary_version": "2.7.18-1~20.04.6",
            "binary_name": "python2.7-examples"
        },
        {
            "binary_version": "2.7.18-1~20.04.6",
            "binary_name": "python2.7-minimal"
        }
    ]
}

Ubuntu:22.04:LTS / python2.7

Package

Name: python2.7
Purl: pkg:deb/ubuntu/python2.7?arch=src?distro=jammy

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

2.7.18-13ubuntu1.4

Affected versions

2.*

2.7.18-8build1

2.7.18-13

2.7.18-13ubuntu1

2.7.18-13ubuntu1.1

2.7.18-13ubuntu1.2

2.7.18-13ubuntu1.3

Ecosystem specific

{
    "availability": "No subscription required",
    "binaries": [
        {
            "binary_version": "2.7.18-13ubuntu1.4",
            "binary_name": "idle-python2.7"
        },
        {
            "binary_version": "2.7.18-13ubuntu1.4",
            "binary_name": "libpython2.7"
        },
        {
            "binary_version": "2.7.18-13ubuntu1.4",
            "binary_name": "libpython2.7-dbg"
        },
        {
            "binary_version": "2.7.18-13ubuntu1.4",
            "binary_name": "libpython2.7-dev"
        },
        {
            "binary_version": "2.7.18-13ubuntu1.4",
            "binary_name": "libpython2.7-minimal"
        },
        {
            "binary_version": "2.7.18-13ubuntu1.4",
            "binary_name": "libpython2.7-stdlib"
        },
        {
            "binary_version": "2.7.18-13ubuntu1.4",
            "binary_name": "libpython2.7-testsuite"
        },
        {
            "binary_version": "2.7.18-13ubuntu1.4",
            "binary_name": "python2.7"
        },
        {
            "binary_version": "2.7.18-13ubuntu1.4",
            "binary_name": "python2.7-dbg"
        },
        {
            "binary_version": "2.7.18-13ubuntu1.4",
            "binary_name": "python2.7-dev"
        },
        {
            "binary_version": "2.7.18-13ubuntu1.4",
            "binary_name": "python2.7-doc"
        },
        {
            "binary_version": "2.7.18-13ubuntu1.4",
            "binary_name": "python2.7-examples"
        },
        {
            "binary_version": "2.7.18-13ubuntu1.4",
            "binary_name": "python2.7-minimal"
        }
    ]
}