USN-7280-3

Source
https://ubuntu.com/security/notices/USN-7280-3
Import Source
https://github.com/canonical/ubuntu-security-notices/blob/main/osv/usn/USN-7280-3.json
JSON Data
https://api.test.osv.dev/v1/vulns/USN-7280-3
Upstream
Related
Published
2025-09-29T12:01:50.599341Z
Modified
2025-09-30T09:33:08.456156Z
Summary
python2.7 regression
Details

USN-7280-2 fixed vulnerabilities in Python. It was discovered that the fixes for CVE-2025-0938 and CVE-2024-11168 were incorrectly applied on Ubuntu 14.04 LTS as a result. This update fixes the problem.

We apologize for the inconvenience.

Original advisory details:

It was discovered that Python incorrectly handled parsing domain names that included square brackets. A remote attacker could possibly use this issue to perform a Server-Side Request Forgery (SSRF) attack.

References

Affected packages

Ubuntu:Pro:14.04:LTS / python2.7

Package

Name
python2.7
Purl
pkg:deb/ubuntu/python2.7@2.7.6-8ubuntu0.6+esm28?arch=source&distro=esm-infra-legacy/trusty

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
2.7.6-8ubuntu0.6+esm28

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
2.7.6-8ubuntu0.6+esm22
2.7.6-8ubuntu0.6+esm24
2.7.6-8ubuntu0.6+esm25
2.7.6-8ubuntu0.6+esm26

Ecosystem specific

{
    "availability": "Available with Ubuntu Pro with Legacy support add-on: https://ubuntu.com/pro",
    "binaries": [
        {
            "binary_name": "idle-python2.7",
            "binary_version": "2.7.6-8ubuntu0.6+esm28"
        },
        {
            "binary_name": "libpython2.7",
            "binary_version": "2.7.6-8ubuntu0.6+esm28"
        },
        {
            "binary_name": "libpython2.7-dev",
            "binary_version": "2.7.6-8ubuntu0.6+esm28"
        },
        {
            "binary_name": "libpython2.7-minimal",
            "binary_version": "2.7.6-8ubuntu0.6+esm28"
        },
        {
            "binary_name": "libpython2.7-stdlib",
            "binary_version": "2.7.6-8ubuntu0.6+esm28"
        },
        {
            "binary_name": "libpython2.7-testsuite",
            "binary_version": "2.7.6-8ubuntu0.6+esm28"
        },
        {
            "binary_name": "python2.7",
            "binary_version": "2.7.6-8ubuntu0.6+esm28"
        },
        {
            "binary_name": "python2.7-dev",
            "binary_version": "2.7.6-8ubuntu0.6+esm28"
        },
        {
            "binary_name": "python2.7-examples",
            "binary_version": "2.7.6-8ubuntu0.6+esm28"
        },
        {
            "binary_name": "python2.7-minimal",
            "binary_version": "2.7.6-8ubuntu0.6+esm28"
        }
    ]
}