Каталог CVE

CVE-2020-28851

golang-golang-x-text affected and fixed versions

In x/text in Go 1.15.4, an "index out of range" panic occurs in language.ParseAcceptLanguage while parsing the -u- extension. (x/text/language is supposed to be able to parse an HTTP Accept-Language header.)

Критичність: High · CVSS 7.5CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Published: Jan 1, 2020, 12:00:00 AM UTC
Source: [NVD] · [CVE record]
EPSS: 2.33% · Oct 27, 2026

Projects and upstream resources

[golang-golang-x-text][Source-reported homepage]

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 / release	Package	Version	Status	Source
Debiantrixie	golang-golang-x-text	`0.22.0-1`	Fixed	[CVE-2020-28851]
Debiantrixie	golang-golang-x-text	`0.3.6-1`	FixedDistribution-reported fixed boundary	[CVE-2020-28851]
Debiansid	golang-golang-x-text	`0.3.6-1`	FixedDistribution-reported fixed boundary	[CVE-2020-28851]
Debiansid	golang-golang-x-text	`0.43.0-1`	Fixed	[CVE-2020-28851]
Debianforky	golang-golang-x-text	`0.3.6-1`	FixedDistribution-reported fixed boundary	[CVE-2020-28851]
Debianforky	golang-golang-x-text	`0.43.0-1`	Fixed	[CVE-2020-28851]
Debianbookworm	golang-golang-x-text	`0.3.6-1`	FixedDistribution-reported fixed boundary	[CVE-2020-28851]
Debianbookworm	golang-golang-x-text	`0.7.0-1`	Fixed	[CVE-2020-28851]

Showing 8 fix observations. All 25 observations, including unknown and conflicting reports, are available below.

Provider details and historical evidence

Distribution / release	Package	Version	Status	Source
Debianbookworm	golang-golang-x-text	`0.3.6-1`	FixedDistribution-reported fixed boundary	[CVE-2020-28851]
Debianbookworm	golang-golang-x-text	`0.7.0-1`	Fixed	[CVE-2020-28851]
Debianforky	golang-golang-x-text	`0.3.6-1`	FixedDistribution-reported fixed boundary	[CVE-2020-28851]
Debianforky	golang-golang-x-text	`0.43.0-1`	Fixed	[CVE-2020-28851]
Debiansid	golang-golang-x-text	`0.3.6-1`	FixedDistribution-reported fixed boundary	[CVE-2020-28851]
Debiansid	golang-golang-x-text	`0.43.0-1`	Fixed	[CVE-2020-28851]
Debiantrixie	golang-golang-x-text	`0.22.0-1`	Fixed	[CVE-2020-28851]
Debiantrixie	golang-golang-x-text	`0.3.6-1`	FixedDistribution-reported fixed boundary	[CVE-2020-28851]
Ubuntu16.04	golang-x-text	`0+git20151019.0fe7e68-0ubuntu1`	UnknownSource applicability is not established	[UBUNTU-CVE-2020-28851]Jun 23, 2026, 12:30:06 AM UTC
Ubuntu16.04	golang-x-text	`0+git20151217.cf49866-0ubuntu1`	UnknownSource applicability is not established	[UBUNTU-CVE-2020-28851]Jun 23, 2026, 12:30:06 AM UTC
Ubuntu18.04	golang-x-text	`0.0~git20170627.0.6353ef0-1ubuntu1`	UnknownSource applicability is not established	[UBUNTU-CVE-2020-28851]Jun 23, 2026, 12:30:06 AM UTC
Ubuntu18.04	golang-x-text	`0.0~git20170627.0.6353ef0-1ubuntu2`	UnknownSource applicability is not established	[UBUNTU-CVE-2020-28851]Jun 23, 2026, 12:30:06 AM UTC
Ubuntu18.04	golang-x-text	`0.0~git20170627.0.6353ef0-1ubuntu2.1`	UnknownSource applicability is not established	[UBUNTU-CVE-2020-28851]Jun 23, 2026, 12:30:06 AM UTC
Ubuntu20.04	golang-golang-x-text	`0.3.2-3`	UnknownSource applicability is not established	[UBUNTU-CVE-2020-28851]Jun 23, 2026, 12:30:06 AM UTC
Ubuntu20.04	golang-golang-x-text	`0.3.2-4`	UnknownSource applicability is not established	[UBUNTU-CVE-2020-28851]Jun 23, 2026, 12:30:06 AM UTC
Ubuntu20.04	golang-golang-x-text	`0.3.2-4ubuntu0.1`	UnknownSource applicability is not established	[UBUNTU-CVE-2020-28851]Jun 23, 2026, 12:30:06 AM UTC
Ubuntu20.04	golang-x-text	`0.3.2-1`	UnknownSource applicability is not established	[UBUNTU-CVE-2020-28851]Jun 23, 2026, 12:30:06 AM UTC
Ubuntupro	google-guest-agent	`20201217.02-0ubuntu1~16.04.0`	UnknownSource applicability is not established	[UBUNTU-CVE-2020-28851]Jun 23, 2026, 12:30:06 AM UTC
Ubuntupro	google-guest-agent	`20230426.00-0ubuntu2~16.04.3`	UnknownSource applicability is not established	[UBUNTU-CVE-2020-28851]Jun 23, 2026, 12:30:06 AM UTC
Ubuntupro	google-guest-agent	`20231004.02-0ubuntu1~16.04.1`	UnknownSource applicability is not established	[UBUNTU-CVE-2020-28851]Jun 23, 2026, 12:30:06 AM UTC
Ubuntupro	google-guest-agent	`20231004.02-0ubuntu1~16.04.2`	UnknownSource applicability is not established	[UBUNTU-CVE-2020-28851]Jun 23, 2026, 12:30:06 AM UTC
Ubuntupro	google-guest-agent	`20240716.00-0ubuntu1~16.04.0`	UnknownSource applicability is not established	[UBUNTU-CVE-2020-28851]Jun 23, 2026, 12:30:06 AM UTC
Ubuntupro	google-guest-agent	`20240716.00-0ubuntu1~16.04.0+esm1`	UnknownSource applicability is not established	[UBUNTU-CVE-2020-28851]Jun 23, 2026, 12:30:06 AM UTC
Ubuntupro	google-guest-agent	`20240716.00-0ubuntu1~16.04.0+esm2`	UnknownSource applicability is not established	[UBUNTU-CVE-2020-28851]Jun 23, 2026, 12:30:06 AM UTC
Ubuntupro	google-guest-agent	`20240716.00-0ubuntu1~16.04.0+esm3`	UnknownSource applicability is not established	[UBUNTU-CVE-2020-28851]Jun 23, 2026, 12:30:06 AM UTC

Original provider fields

{
  "package_releases": [
    {
      "name": "golang-golang-x-text",
      "status": "fixed",
      "release": "sid",
      "version": "0.43.0-1"
    },
    {
      "name": "golang-golang-x-text",
      "status": "fixed",
      "release": "forky",
      "version": "0.43.0-1"
    },
    {
      "name": "golang-golang-x-text",
      "status": "fixed",
      "release": "trixie",
      "version": "0.22.0-1"
    },
    {
      "name": "golang-golang-x-text",
      "status": "fixed",
      "release": "bookworm",
      "version": "0.7.0-1"
    }
  ],
  "fixed_versions": [
    {
      "bug": 980001,
      "name": "golang-golang-x-text",
      "type": "source",
      "origin": null,
      "release": "sid",
      "urgency": "not yet assigned",
      "fixed_version": "0.3.6-1"
    },
    {
      "bug": 980001,
      "name": "golang-golang-x-text",
      "type": "source",
      "origin": null,
      "release": "forky",
      "urgency": "not yet assigned",
      "fixed_version": "0.3.6-1"
    },
    {
      "bug": 980001,
      "name": "golang-golang-x-text",
      "type": "source",
      "origin": null,
      "release": "trixie",
      "urgency": "not yet assigned",
      "fixed_version": "0.3.6-1"
    },
    {
      "bug": 980001,
      "name": "golang-golang-x-text",
      "type": "source",
      "origin": null,
      "release": "bookworm",
      "urgency": "not yet assigned",
      "fixed_version": "0.3.6-1"
    }
  ],
  "distribution_packages": [
    {
      "name": "golang-x-text",
      "distro": "ubuntu",
      "ranges": [
        {
          "type": "ECOSYSTEM",
          "events": [
            {
              "introduced": "0"
            }
          ]
        }
      ],
      "release": "16.04",
      "versions": [
        "0+git20151019.0fe7e68-0ubuntu1",
        "0+git20151217.cf49866-0ubuntu1"
      ],
      "ecosystem": "deb",
      "provider_url": "https://osv.dev/vulnerability/UBUNTU-CVE-2020-28851",
      "fixed_version": "",
      "provider_source": "pypi",
      "provider_record_id": "UBUNTU-CVE-2020-28851",
      "provider_updated_at": "2026-06-23T00:30:06.706306567Z",
      "applicability_unknown": true
    },
    {
      "name": "google-guest-agent",
      "distro": "ubuntu",
      "ranges": [
        {
          "type": "ECOSYSTEM",
          "events": [
            {
              "introduced": "0"
            }
          ]
        }
      ],
      "release": "pro",
      "versions": [
        "20201217.02-0ubuntu1~16.04.0",
        "20230426.00-0ubuntu2~16.04.3",
        "20231004.02-0ubuntu1~16.04.1",
        "20231004.02-0ubuntu1~16.04.2",
        "20240716.00-0ubuntu1~16.04.0",
        "20240716.00-0ubuntu1~16.04.0+esm1",
        "20240716.00-0ubuntu1~16.04.0+esm2",
        "20240716.00-0ubuntu1~16.04.0+esm3"
      ],
      "ecosystem": "deb",
      "provider_url": "https://osv.dev/vulnerability/UBUNTU-CVE-2020-28851",
      "fixed_version": "",
      "provider_source": "pypi",
      "provider_record_id": "UBUNTU-CVE-2020-28851",
      "provider_updated_at": "2026-06-23T00:30:06.706306567Z",
      "applicability_unknown": true
    },
    {
      "name": "golang-x-text",
      "distro": "ubuntu",
      "ranges": [
        {
          "type": "ECOSYSTEM",
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "0.0~git20170627.0.6353ef0-1ubuntu2.1"
            }
          ]
        }
      ],
      "release": "18.04",
      "versions": [
        "0.0~git20170627.0.6353ef0-1ubuntu1",
        "0.0~git20170627.0.6353ef0-1ubuntu2"
      ],
      "ecosystem": "deb",
      "provider_url": "https://osv.dev/vulnerability/UBUNTU-CVE-2020-28851",
      "fixed_version": "0.0~git20170627.0.6353ef0-1ubuntu2.1",
      "provider_source": "pypi",
      "provider_record_id": "UBUNTU-CVE-2020-28851",
      "provider_updated_at": "2026-06-23T00:30:06.706306567Z",
      "applicability_unknown": true
    },
    {
      "name": "golang-golang-x-text",
      "distro": "ubuntu",
      "ranges": [
        {
          "type": "ECOSYSTEM",
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "0.3.2-4ubuntu0.1"
            }
          ]
        }
      ],
      "release": "20.04",
      "versions": [
        "0.3.2-3",
        "0.3.2-4"
      ],
      "ecosystem": "deb",
      "provider_url": "https://osv.dev/vulnerability/UBUNTU-CVE-2020-28851",
      "fixed_version": "0.3.2-4ubuntu0.1",
      "provider_source": "pypi",
      "provider_record_id": "UBUNTU-CVE-2020-28851",
      "provider_updated_at": "2026-06-23T00:30:06.706306567Z",
      "applicability_unknown": true
    },
    {
      "name": "golang-x-text",
      "distro": "ubuntu",
      "ranges": [
        {
          "type": "ECOSYSTEM",
          "events": [
            {
              "introduced": "0"
            }
          ]
        }
      ],
      "release": "20.04",
      "versions": [
        "0.3.2-1"
      ],
      "ecosystem": "deb",
      "provider_url": "https://osv.dev/vulnerability/UBUNTU-CVE-2020-28851",
      "fixed_version": "",
      "provider_source": "pypi",
      "provider_record_id": "UBUNTU-CVE-2020-28851",
      "provider_updated_at": "2026-06-23T00:30:06.706306567Z",
      "applicability_unknown": true
    }
  ]
}

[Debian bug #980001]

OpenFactory catalog packages

Зіставлення пакетів триває.

[Debian 12 (Bookworm)]

[golang-golang-x-text-dev]Невідомо
Пакет джерела: [golang-golang-x-text]
Подробиці (4)
- 0.7.0-1 · all · bookworm
  Виправлена · Виправлена: 0.3.6-1
  dsa · golang-golang-x-text · debian · bookworm; dsa · golang-golang-x-text · debian · 12
- 0.7.0-1 · all · bookworm
  Виправлена · Виправлена: 0.3.6-1
  dsa · golang-golang-x-text · debian · bookworm; dsa · golang-golang-x-text · debian · 12
- 0.16.0-1~bpo12+1 · all · bookworm-backports
  Виправлена · Виправлена: 0.3.6-1
  dsa · golang-golang-x-text · debian · bookworm; dsa · golang-golang-x-text · debian · 12
- 0.16.0-1~bpo12+1 · all · bookworm-backports
  Виправлена · Виправлена: 0.3.6-1
  dsa · golang-golang-x-text · debian · bookworm; dsa · golang-golang-x-text · debian · 12

[Debian 13 (Trixie)]

[golang-golang-x-text-dev]Невідомо
Пакет джерела: [golang-golang-x-text]
Подробиці (4)
- 0.22.0-1 · all · trixie
  Виправлена · Виправлена: 0.3.6-1
  dsa · golang-golang-x-text · debian · 13
- 0.22.0-1 · all · trixie
  Виправлена · Виправлена: 0.3.6-1
  dsa · golang-golang-x-text · debian · 13
- 0.36.0-1~bpo13+1 · all · trixie-backports
  Виправлена · Виправлена: 0.3.6-1
  dsa · golang-golang-x-text · debian · 13
- 0.36.0-1~bpo13+1 · all · trixie-backports
  Виправлена · Виправлена: 0.3.6-1
  dsa · golang-golang-x-text · debian · 13

Спостережено: Oct 23, 2026, 5:51:12 PM UTC

Посилання

[CERT-Bund public advisories] · [Debian Security Tracker] · [FIRST EPSS] · [OSV Package Vulnerability Database] · [Red Hat security advisories and VEX] · [SUSE security advisories and VEX]