Catálogo de CVE

CVE-2021-40400

gerbv affected and fixed versions

[Catálogo de CVE]

An out-of-bounds read vulnerability exists in the RS-274X aperture macro outline primitive functionality of Gerbv 2.7.0 and dev (commit b5f1eacd) and the forked version of Gerbv (commit d7f42a9a). A specially-crafted Gerber file can lead to information disclosure. An attacker can provide a malicious file to trigger this vulnerability.

Gravedad
High · CVSS 7.5CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Published
Source
[NVD] · [CVE record]
EPSS
1.29% · Oct 27, 2026

Projects and upstream resources

Reported versions and fixes

Each observation applies to its named package, distribution, and release. Distribution backports can fix a vulnerability while retaining an older upstream version number.

Distribution / releasePackageVersionStatusSource
Debiantrixiegerbv2.10.0-1Fixed[CVE-2021-40400]
Debiantrixiegerbv2.9.2-1FixedDistribution-reported fixed boundary[CVE-2021-40400]
Debiansidgerbv2.10.0-2Fixed[CVE-2021-40400]
Debiansidgerbv2.9.2-1FixedDistribution-reported fixed boundary[CVE-2021-40400]
Ubuntuprogerbv2.8.2-1ubuntu0.1~esm1Fixed[UBUNTU-CVE-2021-40400]
Debianbookwormgerbv2.9.2-1FixedDistribution-reported fixed boundary[CVE-2021-40400]
Debianbookwormgerbv2.9.6-1Fixed[CVE-2021-40400]
Ubuntu20.04gerbv2.7.0-1ubuntu0.1Fixed[UBUNTU-CVE-2021-40400]

Showing 8 fix observations. All 14 observations, including unknown and conflicting reports, are available below.

Provider details and historical evidence
Distribution / releasePackageVersionStatusSource
Debianbookwormgerbv2.9.2-1FixedDistribution-reported fixed boundary[CVE-2021-40400]
Debianbookwormgerbv2.9.6-1Fixed[CVE-2021-40400]
Debiansidgerbv2.10.0-2Fixed[CVE-2021-40400]
Debiansidgerbv2.9.2-1FixedDistribution-reported fixed boundary[CVE-2021-40400]
Debiantrixiegerbv2.10.0-1Fixed[CVE-2021-40400]
Debiantrixiegerbv2.9.2-1FixedDistribution-reported fixed boundary[CVE-2021-40400]
Ubuntu20.04gerbv2.7.0-1Affected[UBUNTU-CVE-2021-40400]
Ubuntu20.04gerbv2.7.0-1ubuntu0.1Fixed[UBUNTU-CVE-2021-40400]
Ubuntuprogerbv2.7.0-2Affected[UBUNTU-CVE-2021-40400]
Ubuntuprogerbv2.7.1-1Affected[UBUNTU-CVE-2021-40400]
Ubuntuprogerbv2.8.0-1Affected[UBUNTU-CVE-2021-40400]
Ubuntuprogerbv2.8.1-1Affected[UBUNTU-CVE-2021-40400]
Ubuntuprogerbv2.8.2-1Affected[UBUNTU-CVE-2021-40400]
Ubuntuprogerbv2.8.2-1ubuntu0.1~esm1Fixed[UBUNTU-CVE-2021-40400]
Original provider fields
{
  "package_releases": [
    {
      "name": "gerbv",
      "status": "fixed",
      "release": "sid",
      "version": "2.10.0-2"
    },
    {
      "name": "gerbv",
      "status": "fixed",
      "release": "trixie",
      "version": "2.10.0-1"
    },
    {
      "name": "gerbv",
      "status": "fixed",
      "release": "bookworm",
      "version": "2.9.6-1"
    }
  ],
  "fixed_versions": [
    {
      "bug": null,
      "name": "gerbv",
      "type": "source",
      "origin": null,
      "release": "sid",
      "urgency": "unimportant",
      "fixed_version": "2.9.2-1"
    },
    {
      "bug": null,
      "name": "gerbv",
      "type": "source",
      "origin": null,
      "release": "trixie",
      "urgency": "unimportant",
      "fixed_version": "2.9.2-1"
    },
    {
      "bug": null,
      "name": "gerbv",
      "type": "source",
      "origin": null,
      "release": "bookworm",
      "urgency": "unimportant",
      "fixed_version": "2.9.2-1"
    }
  ],
  "distribution_packages": [
    {
      "name": "gerbv",
      "distro": "ubuntu",
      "ranges": [
        {
          "type": "ECOSYSTEM",
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "2.8.2-1ubuntu0.1~esm1"
            }
          ]
        }
      ],
      "release": "pro",
      "versions": [
        "2.7.0-2",
        "2.7.1-1",
        "2.8.0-1",
        "2.8.1-1",
        "2.8.2-1"
      ],
      "ecosystem": "deb",
      "provider_url": "https://osv.dev/vulnerability/UBUNTU-CVE-2021-40400",
      "fixed_version": "2.8.2-1ubuntu0.1~esm1",
      "provider_source": "pypi",
      "provider_record_id": "UBUNTU-CVE-2021-40400",
      "provider_updated_at": "2026-02-04T03:51:25.006752Z"
    },
    {
      "name": "gerbv",
      "distro": "ubuntu",
      "ranges": [
        {
          "type": "ECOSYSTEM",
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "2.7.0-1ubuntu0.1"
            }
          ]
        }
      ],
      "release": "20.04",
      "versions": [
        "2.7.0-1"
      ],
      "ecosystem": "deb",
      "provider_url": "https://osv.dev/vulnerability/UBUNTU-CVE-2021-40400",
      "fixed_version": "2.7.0-1ubuntu0.1",
      "provider_source": "pypi",
      "provider_record_id": "UBUNTU-CVE-2021-40400",
      "provider_updated_at": "2026-02-04T03:51:25.006752Z"
    }
  ]
}

OpenFactory catalog packages

La asociación de paquetes está en curso.

[Debian 12 (Bookworm)]

  • [gerbv]Desconocido
    Detalles (2)

    • 2.9.6-1 · amd64 · bookworm

      Corregida · Corregida: 2.9.2-1

      dsa · gerbv · debian · bookworm; dsa · gerbv · debian · 12

    • 2.9.6-1 · arm64 · bookworm

      Corregida · Corregida: 2.9.2-1

      dsa · gerbv · debian · bookworm; dsa · gerbv · debian · 12

[Debian 13 (Trixie)]

  • [gerbv]Desconocido

    Paquete fuente: [gerbv]

    Detalles (2)

    • 2.10.0-1+b1 · amd64 · trixie

      Corregida · Corregida: 2.9.2-1

      dsa · gerbv · debian · 13

    • 2.10.0-1+b2 · arm64 · trixie

      Corregida · Corregida: 2.9.2-1

      dsa · gerbv · debian · 13

Observado:

Referencias

[Debian Security Tracker] · [FIRST EPSS] · [OSV Package Vulnerability Database] · [SUSE security advisories and VEX]