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DEBIAN-CVE-2026-54268

Type: advisorySource: OSV1 source record

Angular is a development platform for building mobile and desktop web applications using TypeScript/JavaScript and other languages. Prior to 22.0.1, 21.2.17, and 20.3.25, a Denial of Service (DoS) vulnerability exists in the @angular/common package of the Angular framework. The formatDate function, which is also utilized by the standard Angular DatePipe, does not properly limit or validate the length of the format parameter. When parsing a maliciously crafted, excessively long date format string (e.g., a repeating pattern or very large string), the internal parser splits the string iteratively using a regular expression loop. This results in uncontrolled resource consumption (high CPU utilization and excessive memory allocations), leading to a Denial of Service (DoS). This vulnerability is fixed in 22.0.1, 21.2.17, and 20.3.25.

Announced Source revision 1
Original source ↗

DEBIAN-CVE-2026-54268

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-2026-54268

angular.js

Source reference: /affected/0/package/name

Affected versions
1.8.3-1

Source reference: /affected/0/versions

1.8.3-1+deb12u1

Source reference: /affected/0/versions

1.8.3-1+deb12u1~deb11u1

Source reference: /affected/0/versions

1.8.3-2

Source reference: /affected/0/versions

1.8.3-3

Source reference: /affected/0/versions

Fixed versions
Not stated in this record
Prerequisites
Not stated in this record

angular.js

Source reference: /affected/1/package/name

Affected versions
1.8.3-3

Source reference: /affected/1/versions

Fixed versions
Not stated in this record
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"
          }
        ]
      }
    ],
    "package": {
      "name": "angular.js",
      "purl": "pkg:deb/debian/angular.js?arch=source&distro=bookworm",
      "ecosystem": "Debian:12"
    },
    "versions": [
      "1.8.3-1",
      "1.8.3-1+deb12u1",
      "1.8.3-1+deb12u1~deb11u1",
      "1.8.3-2",
      "1.8.3-3"
    ],
    "database_specific": {
      "source": "https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2026-54268.json"
    },
    "ecosystem_specific": {
      "urgency": "not yet assigned"
    }
  },
  {
    "ranges": [
      {
        "type": "ECOSYSTEM",
        "events": [
          {
            "introduced": "0"
          }
        ]
      }
    ],
    "package": {
      "name": "angular.js",
      "purl": "pkg:deb/debian/angular.js?arch=source&distro=trixie",
      "ecosystem": "Debian:13"
    },
    "versions": [
      "1.8.3-3"
    ],
    "database_specific": {
      "source": "https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2026-54268.json"
    },
    "ecosystem_specific": {
      "urgency": "not yet assigned"
    }
  }
]

Publisher severity

No explicit severity was provided.

Event
#57792 · Revision 1
Added to Heist Feed
Publisher date
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