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DEBIAN-CVE-2026-28295

Type: advisorySource: OSV1 source record

A flaw was found in the FTP GVfs backend. A malicious FTP server can exploit this vulnerability by providing an arbitrary IP address and port in its passive mode (PASV) response. The client unconditionally trusts this information and attempts to connect to the specified endpoint, allowing the malicious server to probe for open ports accessible from the client's network.

Announced Source revision 1
Original source ↗

DEBIAN-CVE-2026-28295

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:DEBIAN-CVE-2026-28295

gvfs

Source reference: /affected/0/package/name

Affected versions
1.50.3-1

Source reference: /affected/0/versions

Fixed versions
1.50.3-1+deb12u1

Source reference: /affected/0/ranges

Prerequisites
Not stated in this record

gvfs

Source reference: /affected/1/package/name

Affected versions
1.57.2-2

Source reference: /affected/1/versions

Fixed versions
1.57.2-2+deb13u1

Source reference: /affected/1/ranges

Prerequisites
Not stated in this record

gvfs

Source reference: /affected/2/package/name

Affected versions
1.57.2-2

Source reference: /affected/2/versions

1.57.2-3

Source reference: /affected/2/versions

1.58.0-1

Source reference: /affected/2/versions

1.58.0-2

Source reference: /affected/2/versions

1.59.1-1

Source reference: /affected/2/versions

Fixed versions
1.59.90-1

Source reference: /affected/2/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": "1.50.3-1+deb12u1"
          }
        ]
      }
    ],
    "package": {
      "name": "gvfs",
      "purl": "pkg:deb/debian/gvfs?arch=source&distro=bookworm",
      "ecosystem": "Debian:12"
    },
    "versions": [
      "1.50.3-1"
    ],
    "database_specific": {
      "source": "https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2026-28295.json"
    },
    "ecosystem_specific": {
      "urgency": "not yet assigned"
    }
  },
  {
    "ranges": [
      {
        "type": "ECOSYSTEM",
        "events": [
          {
            "introduced": "0"
          },
          {
            "fixed": "1.57.2-2+deb13u1"
          }
        ]
      }
    ],
    "package": {
      "name": "gvfs",
      "purl": "pkg:deb/debian/gvfs?arch=source&distro=trixie",
      "ecosystem": "Debian:13"
    },
    "versions": [
      "1.57.2-2"
    ],
    "database_specific": {
      "source": "https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2026-28295.json"
    },
    "ecosystem_specific": {
      "urgency": "not yet assigned"
    }
  },
  {
    "ranges": [
      {
        "type": "ECOSYSTEM",
        "events": [
          {
            "introduced": "0"
          },
          {
            "fixed": "1.59.90-1"
          }
        ]
      }
    ],
    "package": {
      "name": "gvfs",
      "purl": "pkg:deb/debian/gvfs?arch=source&distro=forky",
      "ecosystem": "Debian:14"
    },
    "versions": [
      "1.57.2-2",
      "1.57.2-3",
      "1.58.0-1",
      "1.58.0-2",
      "1.59.1-1"
    ],
    "database_specific": {
      "source": "https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2026-28295.json"
    },
    "ecosystem_specific": {
      "urgency": "not yet assigned"
    }
  }
]

Publisher severity

No explicit severity was provided.

Event
#55893 · Revision 1
Added to Heist Feed
Publisher date
Read the original announcement