UnratedFix available

requests vulnerability

Type: advisorySource: OSV1 source record

It was discovered that Requests did not correctly handle generating random temporary file paths. An attacker could possibly use this issue to execute arbitrary code.

Announced 28 Sept 2026Group revision 1

Original source ↗

USN-8825-1

Primary source · Revision 1

Imported from structured advisory data. Source references identify upstream records or fields; verify affected versions and your deployed configuration.

Security context

Source reference: osv:USN-8825-1

requests

Source reference: /affected/0/package/name

Affected versions: 2.21.0-1
Source reference: /affected/0/versions
2.22.0-2build1
Source reference: /affected/0/versions
2.22.0-2ubuntu1
Source reference: /affected/0/versions
2.22.0-2ubuntu1.1
Source reference: /affected/0/versions
2.22.0-2ubuntu1.1+esm1
Source reference: /affected/0/versions
Fixed versions: 2.22.0-2ubuntu1.1+esm2
Source reference: /affected/0/ranges
Prerequisites: Not stated in this record

requests

Source reference: /affected/1/package/name

Affected versions: 2.25.1+dfsg-2
Source reference: /affected/1/versions
2.25.1+dfsg-2ubuntu0.1
Source reference: /affected/1/versions
2.25.1+dfsg-2ubuntu0.3
Source reference: /affected/1/versions
Fixed versions: 2.25.1+dfsg-2ubuntu0.4
Source reference: /affected/1/ranges
Prerequisites: Not stated in this record

requests

Source reference: /affected/2/package/name

Affected versions: 2.31.0+dfsg-1ubuntu1
Source reference: /affected/2/versions
2.31.0+dfsg-1ubuntu1.1
Source reference: /affected/2/versions
Fixed versions: 2.31.0+dfsg-1ubuntu1.2
Source reference: /affected/2/ranges
Prerequisites: Not stated in this record

requests

Source reference: /affected/3/package/name

Affected versions: 2.32.3+dfsg-5ubuntu2
Source reference: /affected/3/versions
2.32.5+dfsg-1ubuntu1
Source reference: /affected/3/versions
Fixed versions: 2.32.5+dfsg-1ubuntu1.1
Source reference: /affected/3/ranges
Prerequisites: Not stated in this record

Structured affected-version data

Original package identities and version rules from this source.

[
  {
    "ranges": [
      {
        "type": "ECOSYSTEM",
        "events": [
          {
            "introduced": "0"
          },
          {
            "fixed": "2.22.0-2ubuntu1.1+esm2"
          }
        ]
      }
    ],
    "package": {
      "name": "requests",
      "purl": "pkg:deb/ubuntu/requests?arch=source&distro=esm-infra%2Ffocal",
      "ecosystem": "Ubuntu:Pro:20.04:LTS"
    },
    "versions": [
      "2.21.0-1",
      "2.22.0-2build1",
      "2.22.0-2ubuntu1",
      "2.22.0-2ubuntu1.1",
      "2.22.0-2ubuntu1.1+esm1"
    ],
    "database_specific": {
      "source": "https://github.com/canonical/ubuntu-security-notices/blob/main/osv/usn/USN-8825-1.json",
      "cves_map": {
        "cves": [
          {
            "id": "CVE-2026-25645",
            "severity": [
              {
                "type": "CVSS_V3",
                "score": "CVSS:3.1/AV:L/AC:H/PR:L/UI:R/S:U/C:N/I:H/A:N"
              },
              {
                "type": "CVSS_V3",
                "score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N"
              },
              {
                "type": "Ubuntu",
                "score": "low"
              }
            ]
          }
        ],
        "ecosystem": "Ubuntu:Pro:20.04:LTS"
      }
    },
    "ecosystem_specific": {
      "binaries": [
        {
          "binary_name": "python3-requests",
          "binary_version": "2.22.0-2ubuntu1.1+esm2"
        }
      ],
      "availability": "Available with Ubuntu Pro (Infra-only): https://ubuntu.com/pro"
    }
  },
  {
    "ranges": [
      {
        "type": "ECOSYSTEM",
        "events": [
          {
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          },
          {
            "fixed": "2.25.1+dfsg-2ubuntu0.4"
          }
        ]
      }
    ],
    "package": {
      "name": "requests",
      "purl": "pkg:deb/ubuntu/requests?arch=source&distro=jammy",
      "ecosystem": "Ubuntu:22.04:LTS"
    },
    "versions": [
      "2.25.1+dfsg-2",
      "2.25.1+dfsg-2ubuntu0.1",
      "2.25.1+dfsg-2ubuntu0.3"
    ],
    "database_specific": {
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      "cves_map": {
        "cves": [
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            "id": "CVE-2026-25645",
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              {
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                "score": "CVSS:3.1/AV:L/AC:H/PR:L/UI:R/S:U/C:N/I:H/A:N"
              },
              {
                "type": "CVSS_V3",
                "score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N"
              },
              {
                "type": "Ubuntu",
                "score": "low"
              }
            ]
          }
        ],
        "ecosystem": "Ubuntu:22.04:LTS"
      }
    },
    "ecosystem_specific": {
      "binaries": [
        {
          "binary_name": "python3-requests",
          "binary_version": "2.25.1+dfsg-2ubuntu0.4"
        }
      ],
      "availability": "No subscription required"
    }
  },
  {
    "ranges": [
      {
        "type": "ECOSYSTEM",
        "events": [
          {
            "introduced": "0"
          },
          {
            "fixed": "2.31.0+dfsg-1ubuntu1.2"
          }
        ]
      }
    ],
    "package": {
      "name": "requests",
      "purl": "pkg:deb/ubuntu/requests?arch=source&distro=noble",
      "ecosystem": "Ubuntu:24.04:LTS"
    },
    "versions": [
      "2.31.0+dfsg-1ubuntu1",
      "2.31.0+dfsg-1ubuntu1.1"
    ],
    "database_specific": {
      "source": "https://github.com/canonical/ubuntu-security-notices/blob/main/osv/usn/USN-8825-1.json",
      "cves_map": {
        "cves": [
          {
            "id": "CVE-2026-25645",
            "severity": [
              {
                "type": "CVSS_V3",
                "score": "CVSS:3.1/AV:L/AC:H/PR:L/UI:R/S:U/C:N/I:H/A:N"
              },
              {
                "type": "CVSS_V3",
                "score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N"
              },
              {
                "type": "Ubuntu",
                "score": "low"
              }
            ]
          }
        ],
        "ecosystem": "Ubuntu:24.04:LTS"
      }
    },
    "ecosystem_specific": {
      "binaries": [
        {
          "binary_name": "python3-requests",
          "binary_version": "2.31.0+dfsg-1ubuntu1.2"
        }
      ],
      "availability": "No subscription required"
    }
  },
  {
    "ranges": [
      {
        "type": "ECOSYSTEM",
        "events": [
          {
            "introduced": "0"
          },
          {
            "fixed": "2.32.5+dfsg-1ubuntu1.1"
          }
        ]
      }
    ],
    "package": {
      "name": "requests",
      "purl": "pkg:deb/ubuntu/requests?arch=source&distro=resolute",
      "ecosystem": "Ubuntu:26.04:LTS"
    },
    "versions": [
      "2.32.3+dfsg-5ubuntu2",
      "2.32.5+dfsg-1ubuntu1"
    ],
    "database_specific": {
      "source": "https://github.com/canonical/ubuntu-security-notices/blob/main/osv/usn/USN-8825-1.json",
      "cves_map": {
        "cves": [
          {
            "id": "CVE-2026-25645",
            "severity": [
              {
                "type": "CVSS_V3",
                "score": "CVSS:3.1/AV:L/AC:H/PR:L/UI:R/S:U/C:N/I:H/A:N"
              },
              {
                "type": "CVSS_V3",
                "score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N"
              },
              {
                "type": "Ubuntu",
                "score": "low"
              }
            ]
          }
        ],
        "ecosystem": "Ubuntu:26.04:LTS"
      }
    },
    "ecosystem_specific": {
      "binaries": [
        {
          "binary_name": "python3-requests",
          "binary_version": "2.32.5+dfsg-1ubuntu1.1"
        }
      ],
      "availability": "No subscription required"
    }
  }
]

Publisher severity

No explicit severity was provided.

Event: #22401 · Revision 1
Added to Heist Feed: Sun, 25 Oct 2026 06:01:02 GMT
Publisher date: Mon, 28 Sep 2026 01:58:54 GMT

Read the original announcement

Revision history

25 Oct 2026USN-8825-1 · Revision 1Source updated