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DEBIAN-CVE-2026-88378

Type: advisorySource: OSV1 source record

QuickJS commit 04be24600 contains a heap out-of-bounds write condition in JS_ReadFunctionTag().

Announced Source revision 1
Original source ↗

DEBIAN-CVE-2026-88378

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-2026-88378

quickjs

Source reference: /affected/0/package/name

Affected versions
2025.04.26-1

Source reference: /affected/0/versions

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

quickjs

Source reference: /affected/1/package/name

Affected versions
2025.04.26-1

Source reference: /affected/1/versions

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

quickjs-ng

Source reference: /affected/2/package/name

Affected versions
0.13.0-1

Source reference: /affected/2/versions

0.13.0-2

Source reference: /affected/2/versions

0.13.0-3

Source reference: /affected/2/versions

0.14.0-1

Source reference: /affected/2/versions

0.14.0-2

Source reference: /affected/2/versions

0.14.0-2~bpo13+1

Source reference: /affected/2/versions

0.14.0-2~bpo13+2

Source reference: /affected/2/versions

0.15.0-1

Source reference: /affected/2/versions

0.15.0-1~bpo13+1

Source reference: /affected/2/versions

0.15.1-1

Source reference: /affected/2/versions

0.15.1-1~bpo13+1

Source reference: /affected/2/versions

0.16.2-1

Source reference: /affected/2/versions

0.16.2-2

Source reference: /affected/2/versions

0.16.2-2~bpo13+1

Source reference: /affected/2/versions

0.17.0-1

Source reference: /affected/2/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": "quickjs",
      "purl": "pkg:deb/debian/quickjs?arch=source&distro=trixie",
      "ecosystem": "Debian:13"
    },
    "versions": [
      "2025.04.26-1"
    ],
    "database_specific": {
      "source": "https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2026-88378.json"
    },
    "ecosystem_specific": {
      "urgency": "not yet assigned"
    }
  },
  {
    "ranges": [
      {
        "type": "ECOSYSTEM",
        "events": [
          {
            "introduced": "0"
          }
        ]
      }
    ],
    "package": {
      "name": "quickjs",
      "purl": "pkg:deb/debian/quickjs?arch=source&distro=forky",
      "ecosystem": "Debian:14"
    },
    "versions": [
      "2025.04.26-1"
    ],
    "database_specific": {
      "source": "https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2026-88378.json"
    },
    "ecosystem_specific": {
      "urgency": "not yet assigned"
    }
  },
  {
    "ranges": [
      {
        "type": "ECOSYSTEM",
        "events": [
          {
            "introduced": "0"
          }
        ]
      }
    ],
    "package": {
      "name": "quickjs-ng",
      "purl": "pkg:deb/debian/quickjs-ng?arch=source&distro=forky",
      "ecosystem": "Debian:14"
    },
    "versions": [
      "0.13.0-1",
      "0.13.0-2",
      "0.13.0-3",
      "0.14.0-1",
      "0.14.0-2",
      "0.14.0-2~bpo13+1",
      "0.14.0-2~bpo13+2",
      "0.15.0-1",
      "0.15.0-1~bpo13+1",
      "0.15.1-1",
      "0.15.1-1~bpo13+1",
      "0.16.2-1",
      "0.16.2-2",
      "0.16.2-2~bpo13+1",
      "0.17.0-1"
    ],
    "database_specific": {
      "source": "https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2026-88378.json"
    },
    "ecosystem_specific": {
      "urgency": "not yet assigned"
    }
  }
]

Publisher severity

No explicit severity was provided.

Event
#25838 · Revision 1
Added to Heist Feed
Publisher date
Read the original announcement