UBUNTU-CVE-2026-1703

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Source
https://ubuntu.com/security/CVE-2026-1703
Import Source
https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-1703.json
JSON Data
https://api.test.osv.dev/v1/vulns/UBUNTU-CVE-2026-1703
Upstream
Published
2026-02-02T15:16:00Z
Modified
2026-05-20T16:11:33.912043270Z
Severity
  • 2.0 (Low) CVSS_V4 - CVSS:4.0/AV:N/AC:L/AT:P/PR:L/UI:A/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N CVSS Calculator
  • Ubuntu - low
Summary
[none]
Details

When pip is installing and extracting a maliciously crafted wheel archive, files may be extracted outside the installation directory. The path traversal is limited to prefixes of the installation directory, thus isn't able to inject or overwrite executable files in typical situations.

References

Affected packages

Ubuntu:22.04:LTS
python-pip

Package

Name
python-pip
Purl
pkg:deb/ubuntu/python-pip?arch=source&distro=jammy

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected

Affected versions

20.*
20.3.4-4
21.*
21.3.1+dfsg-3
22.*
22.0.2+dfsg-1
22.0.2+dfsg-1ubuntu0.1
22.0.2+dfsg-1ubuntu0.2
22.0.2+dfsg-1ubuntu0.3
22.0.2+dfsg-1ubuntu0.4
22.0.2+dfsg-1ubuntu0.5
22.0.2+dfsg-1ubuntu0.6
22.0.2+dfsg-1ubuntu0.7

Ecosystem specific 

{
    "binaries": [
        {
            "binary_version": "22.0.2+dfsg-1ubuntu0.7",
            "binary_name": "python3-pip"
        },
        {
            "binary_version": "22.0.2+dfsg-1ubuntu0.7",
            "binary_name": "python3-pip-whl"
        }
    ],
    "priority_reason": "Limited scope and requires a user to extract a maliciously crafted wheel. Normal users are not vulnerable."
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-1703.json"
Ubuntu:24.04:LTS
python-pip

Package

Name
python-pip
Purl
pkg:deb/ubuntu/python-pip?arch=source&distro=noble

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected

Affected versions

23.*
23.2+dfsg-1
23.3+dfsg-1
24.*
24.0+dfsg-1
24.0+dfsg-1ubuntu1
24.0+dfsg-1ubuntu1.1
24.0+dfsg-1ubuntu1.2
24.0+dfsg-1ubuntu1.3

Ecosystem specific 

{
    "binaries": [
        {
            "binary_version": "24.0+dfsg-1ubuntu1.3",
            "binary_name": "python3-pip"
        },
        {
            "binary_version": "24.0+dfsg-1ubuntu1.3",
            "binary_name": "python3-pip-whl"
        }
    ],
    "priority_reason": "Limited scope and requires a user to extract a maliciously crafted wheel. Normal users are not vulnerable."
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-1703.json"
Ubuntu:25.10
python-pip

Package

Name
python-pip
Purl
pkg:deb/ubuntu/python-pip?arch=source&distro=questing

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected

Affected versions

25.*
25.0+dfsg-1
25.1.1+dfsg-1
25.1.1+dfsg-1ubuntu1
25.1.1+dfsg-1ubuntu2

Ecosystem specific 

{
    "binaries": [
        {
            "binary_version": "25.1.1+dfsg-1ubuntu2",
            "binary_name": "python3-pip"
        },
        {
            "binary_version": "25.1.1+dfsg-1ubuntu2",
            "binary_name": "python3-pip-whl"
        }
    ],
    "priority_reason": "Limited scope and requires a user to extract a maliciously crafted wheel. Normal users are not vulnerable."
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-1703.json"
Ubuntu:26.04:LTS
python-pip

Package

Name
python-pip
Purl
pkg:deb/ubuntu/python-pip?arch=source&distro=resolute

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected

Affected versions

25.*
25.1.1+dfsg-1ubuntu2

Ecosystem specific 

{
    "priority_reason": "Limited scope and requires a user to extract a maliciously crafted wheel. Normal users are not vulnerable.",
    "binaries": [
        {
            "binary_version": "25.1.1+dfsg-1ubuntu2",
            "binary_name": "python3-pip"
        },
        {
            "binary_version": "25.1.1+dfsg-1ubuntu2",
            "binary_name": "python3-pip-whl"
        }
    ]
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-1703.json"
Ubuntu:Pro:14.04:LTS
python-pip

Package

Name
python-pip
Purl
pkg:deb/ubuntu/python-pip?arch=source&distro=esm-infra-legacy%2Ftrusty

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected

Affected versions

1.*
1.4.1-2
1.5.4-1
1.5.4-1ubuntu1
1.5.4-1ubuntu3
1.5.4-1ubuntu4
1.5.4-1ubuntu4+esm1
1.5.4-1ubuntu4+esm2
1.5.4-1ubuntu4+esm3
1.5.4-1ubuntu4+esm4
1.5.4-1ubuntu4+esm5

Ecosystem specific 

{
    "binaries": [
        {
            "binary_version": "1.5.4-1ubuntu4+esm5",
            "binary_name": "python-pip"
        },
        {
            "binary_version": "1.5.4-1ubuntu4+esm5",
            "binary_name": "python-pip-whl"
        },
        {
            "binary_version": "1.5.4-1ubuntu4+esm5",
            "binary_name": "python3-pip"
        }
    ],
    "priority_reason": "Limited scope and requires a user to extract a maliciously crafted wheel. Normal users are not vulnerable."
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-1703.json"
Ubuntu:Pro:16.04:LTS
python-pip

Package

Name
python-pip
Purl
pkg:deb/ubuntu/python-pip?arch=source&distro=esm-apps%2Fxenial

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected

Affected versions

1.*
1.5.6-7ubuntu1
1.5.6-7ubuntu2
8.*
8.0.2-7
8.0.3-1
8.0.3-2
8.1.0-1
8.1.0-2
8.1.1-1
8.1.1-2
8.1.1-2ubuntu0.1
8.1.1-2ubuntu0.2
8.1.1-2ubuntu0.4
8.1.1-2ubuntu0.6
8.1.1-2ubuntu0.6+esm2
8.1.1-2ubuntu0.6+esm3
8.1.1-2ubuntu0.6+esm4
8.1.1-2ubuntu0.6+esm5
8.1.1-2ubuntu0.6+esm6
8.1.1-2ubuntu0.6+esm8
8.1.1-2ubuntu0.6+esm10
8.1.1-2ubuntu0.6+esm11
8.1.1-2ubuntu0.6+esm12

Ecosystem specific 

{
    "binaries": [
        {
            "binary_version": "8.1.1-2ubuntu0.6+esm12",
            "binary_name": "python-pip"
        },
        {
            "binary_version": "8.1.1-2ubuntu0.6+esm12",
            "binary_name": "python-pip-whl"
        },
        {
            "binary_version": "8.1.1-2ubuntu0.6+esm12",
            "binary_name": "python3-pip"
        }
    ],
    "priority_reason": "Limited scope and requires a user to extract a maliciously crafted wheel. Normal users are not vulnerable."
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-1703.json"
Ubuntu:Pro:18.04:LTS
python-pip

Package

Name
python-pip
Purl
pkg:deb/ubuntu/python-pip?arch=source&distro=esm-apps%2Fbionic

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected

Affected versions

9.*
9.0.1-2
9.0.1-2.3~ubuntu1
9.0.1-2.3~ubuntu1.18.04.1
9.0.1-2.3~ubuntu1.18.04.2
9.0.1-2.3~ubuntu1.18.04.3
9.0.1-2.3~ubuntu1.18.04.4
9.0.1-2.3~ubuntu1.18.04.5
9.0.1-2.3~ubuntu1.18.04.5+esm2
9.0.1-2.3~ubuntu1.18.04.5+esm3
9.0.1-2.3~ubuntu1.18.04.6
9.0.1-2.3~ubuntu1.18.04.6+esm1
9.0.1-2.3~ubuntu1.18.04.7
9.0.1-2.3~ubuntu1.18.04.7+esm1
9.0.1-2.3~ubuntu1.18.04.8
9.0.1-2.3~ubuntu1.18.04.8+esm1
9.0.1-2.3~ubuntu1.18.04.8+esm2
9.0.1-2.3~ubuntu1.18.04.8+esm4
9.0.1-2.3~ubuntu1.18.04.8+esm6
9.0.1-2.3~ubuntu1.18.04.8+esm7
9.0.1-2.3~ubuntu1.18.04.8+esm8

Ecosystem specific 

{
    "binaries": [
        {
            "binary_version": "9.0.1-2.3~ubuntu1.18.04.8+esm8",
            "binary_name": "python-pip"
        },
        {
            "binary_version": "9.0.1-2.3~ubuntu1.18.04.8+esm8",
            "binary_name": "python-pip-whl"
        },
        {
            "binary_version": "9.0.1-2.3~ubuntu1.18.04.8+esm8",
            "binary_name": "python3-pip"
        }
    ],
    "priority_reason": "Limited scope and requires a user to extract a maliciously crafted wheel. Normal users are not vulnerable."
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-1703.json"
Ubuntu:Pro:20.04:LTS
python-pip

Package

Name
python-pip
Purl
pkg:deb/ubuntu/python-pip?arch=source&distro=esm-apps%2Ffocal

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected

Affected versions

18.*
18.1-5
18.1-5build1
18.1-5ubuntu1
20.*
20.0.2-2
20.0.2-4
20.0.2-5
20.0.2-5ubuntu1
20.0.2-5ubuntu1.1
20.0.2-5ubuntu1.3
20.0.2-5ubuntu1.4
20.0.2-5ubuntu1.5
20.0.2-5ubuntu1.6
20.0.2-5ubuntu1.7
20.0.2-5ubuntu1.8
20.0.2-5ubuntu1.9
20.0.2-5ubuntu1.10
20.0.2-5ubuntu1.10+esm2
20.0.2-5ubuntu1.11
20.0.2-5ubuntu1.11+esm2
20.0.2-5ubuntu1.11+esm3
20.0.2-5ubuntu1.11+esm4

Ecosystem specific 

{
    "binaries": [
        {
            "binary_version": "20.0.2-5ubuntu1.11+esm4",
            "binary_name": "python-pip-whl"
        },
        {
            "binary_version": "20.0.2-5ubuntu1.11+esm4",
            "binary_name": "python3-pip"
        }
    ],
    "priority_reason": "Limited scope and requires a user to extract a maliciously crafted wheel. Normal users are not vulnerable."
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-1703.json"