CVE-2021-26676

Vulnerability from cvelistv5

Published

2021-02-09 15:47

Modified

2024-08-03 20:26

Severity ?

Summary

gdhcp in ConnMan before 1.39 could be used by network-adjacent attackers to leak sensitive stack information, allowing further exploitation of bugs in gdhcp.

References

URL	Tags
cve@mitre.org	https://bugzilla.suse.com/show_bug.cgi?id=1181751	Issue Tracking, Third Party Advisory
cve@mitre.org	https://git.kernel.org/pub/scm/network/connman/connman.git/commit/?id=58d397ba74873384aee449690a9070bacd5676fa	Patch, Third Party Advisory
cve@mitre.org	https://git.kernel.org/pub/scm/network/connman/connman.git/commit/?id=a74524b3e3fad81b0fd1084ffdf9f2ea469cd9b1	Patch, Third Party Advisory
cve@mitre.org	https://git.kernel.org/pub/scm/network/connman/connman.git/tree/ChangeLog	Release Notes, Third Party Advisory
cve@mitre.org	https://kunnamon.io/tbone/	Third Party Advisory
cve@mitre.org	https://lists.debian.org/debian-lts-announce/2021/02/msg00013.html	Mailing List, Third Party Advisory
cve@mitre.org	https://security.gentoo.org/glsa/202107-29	Third Party Advisory
cve@mitre.org	https://www.debian.org/security/2021/dsa-4847	Third Party Advisory
cve@mitre.org	https://www.openwall.com/lists/oss-security/2021/02/08/2	Mailing List, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108	https://bugzilla.suse.com/show_bug.cgi?id=1181751	Issue Tracking, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108	https://git.kernel.org/pub/scm/network/connman/connman.git/commit/?id=58d397ba74873384aee449690a9070bacd5676fa	Patch, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108	https://git.kernel.org/pub/scm/network/connman/connman.git/commit/?id=a74524b3e3fad81b0fd1084ffdf9f2ea469cd9b1	Patch, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108	https://git.kernel.org/pub/scm/network/connman/connman.git/tree/ChangeLog	Release Notes, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108	https://kunnamon.io/tbone/	Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108	https://lists.debian.org/debian-lts-announce/2021/02/msg00013.html	Mailing List, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108	https://security.gentoo.org/glsa/202107-29	Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108	https://www.debian.org/security/2021/dsa-4847	Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108	https://www.openwall.com/lists/oss-security/2021/02/08/2	Mailing List, Third Party Advisory

Impacted products

Vendor

Product

Version

▼

n/a

Version: n/a

Show details on NVD website

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gdhcp in ConnMan before 1.39 could be used by network-adjacent attackers to leak sensitive stack information, allowing further exploitation of bugs in gdhcp. ConnMan Contains an unspecified vulnerability.Information may be obtained. Pillow is a Python-based image processing library. There is currently no information about this vulnerability, please feel free to follow CNNVD or manufacturer announcements. - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Gentoo Linux Security Advisory GLSA 202107-29

                                       https://security.gentoo.org/

Severity: Normal Title: ConnMan: Multiple vulnerabilities Date: July 12, 2021 Bugs: #769491, #795084 ID: 202107-29

Synopsis

A buffer overflow in ConnMan might allow remote attacker(s) to execute arbitrary code.

Background

ConnMan provides a daemon for managing Internet connections.

Affected packages

-------------------------------------------------------------------
 Package              /     Vulnerable     /            Unaffected
-------------------------------------------------------------------

1 net-misc/connman < 1.40 >= 1.40

Description

Multiple vulnerabilities have been discovered in connman. Please review the CVE identifiers referenced below for details.

Impact

Please review the referenced CVE identifiers for details.

Workaround

There is no known workaround at this time.

Resolution

All ConnMan users should upgrade to the latest version:

# emerge --sync # emerge --ask --oneshot --verbose ">=net-misc/connman-1.40"

References

[ 1 ] CVE-2021-26675 https://nvd.nist.gov/vuln/detail/CVE-2021-26675 [ 2 ] CVE-2021-26676 https://nvd.nist.gov/vuln/detail/CVE-2021-26676 [ 3 ] CVE-2021-33833 https://nvd.nist.gov/vuln/detail/CVE-2021-33833

Availability

This GLSA and any updates to it are available for viewing at the Gentoo Security Website:

https://security.gentoo.org/glsa/202107-29

Concerns?

Security is a primary focus of Gentoo Linux and ensuring the confidentiality and security of our users' machines is of utmost importance to us. Any security concerns should be addressed to security@gentoo.org or alternatively, you may file a bug at https://bugs.gentoo.org.

License

The contents of this document are licensed under the Creative Commons - Attribution / Share Alike license.

https://creativecommons.org/licenses/by-sa/2.5

For the stable distribution (buster), these problems have been fixed in version 1.36-2.1~deb10u1.

We recommend that you upgrade your connman packages.

For the detailed security status of connman please refer to its security tracker page at: https://security-tracker.debian.org/tracker/connman

Further information about Debian Security Advisories, how to apply these updates to your system and frequently asked questions can be found at: https://www.debian.org/security/

Mailing list: debian-security-announce@lists.debian.org -----BEGIN PGP SIGNATURE-----

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connman vulnerabilities

A security issue affects these releases of Ubuntu and its derivatives:

Ubuntu 23.04
Ubuntu 22.04 LTS
Ubuntu 20.04 LTS
Ubuntu 18.04 LTS (Available with Ubuntu Pro)
Ubuntu 16.04 LTS (Available with Ubuntu Pro)

Summary:

Several security issues were fixed in ConnMan.

Software Description: - connman: Intel Connection Manager daemon

Details:

It was discovered that ConnMan could be made to write out of bounds. A remote attacker could possibly use this issue to cause ConnMan to crash, resulting in a denial of service, or possibly execute arbitrary code. This issue only affected Ubuntu 18.04 LTS and Ubuntu 20.04 LTS. This issue only affected Ubuntu 16.04 LTS, Ubuntu 18.04 LTS, and Ubuntu 20.04 LTS. (CVE-2021-26676)

It was discovered that ConnMan could be made to read out of bounds. A remote attacker could possibly use this issue to case ConnMan to crash, resulting in a denial of service. This issue only affected Ubuntu 16.04 LTS, Ubuntu 18.04 LTS, Ubuntu 20.04 LTS, and Ubuntu 22.04 LTS. (CVE-2022-23096, CVE-2022-23097)

It was discovered that ConnMan could be made to run into an infinite loop. A remote attacker could possibly use this issue to cause ConnMan to consume resources and to stop operating, resulting in a denial of service. This issue only affected Ubuntu 16.04 LTS, Ubuntu 18.04 LTS, Ubuntu 20.04 LTS, and Ubuntu 22.04 LTS. (CVE-2022-23098)

It was discovered that ConnMan could be made to write out of bounds via the gweb component. A remote attacker could possibly use this issue to cause ConnMan to crash, resulting in a denial of service, or possibly execute arbitrary code. This issue only affected Ubuntu 16.04 LTS, Ubuntu 18.04 LTS, Ubuntu 20.04 LTS, and Ubuntu 22.04 LTS. (CVE-2022-32292)

It was discovered that ConnMan did not properly manage memory under certain circumstances. A remote attacker could possibly use this issue to cause ConnMan to crash, resulting in a denial of service, or possibly execute arbitrary code. This issue only affected Ubuntu 16.04 LTS, Ubuntu 18.04 LTS, Ubuntu 20.04 LTS, and Ubuntu 22.04 LTS. (CVE-2022-32293)

It was discovered that ConnMan could be made to write out of bounds via the gdhcp component. A remote attacker could possibly use this issue to cause ConnMan to crash, resulting in a denial of service, or possibly execute arbitrary code. (CVE-2023-28488)

Update instructions:

The problem can be corrected by updating your system to the following package versions:

Ubuntu 23.04: connman 1.41-2ubuntu0.23.04.1

Ubuntu 22.04 LTS: connman 1.36-2.3ubuntu0.1

Ubuntu 20.04 LTS: connman 1.36-2ubuntu0.1

Ubuntu 18.04 LTS (Available with Ubuntu Pro): connman 1.35-6ubuntu0.1~esm1

Ubuntu 16.04 LTS (Available with Ubuntu Pro): connman 1.21-1.2+deb8u1ubuntu0.1~esm1

In general, a standard system update will make all the necessary changes.

References: https://ubuntu.com/security/notices/USN-6236-1 CVE-2021-26675, CVE-2021-26676, CVE-2021-33833, CVE-2022-23096, CVE-2022-23097, CVE-2022-23098, CVE-2022-32292, CVE-2022-32293, CVE-2023-28488

Package Information: https://launchpad.net/ubuntu/+source/connman/1.41-2ubuntu0.23.04.1 https://launchpad.net/ubuntu/+source/connman/1.36-2.3ubuntu0.1 https://launchpad.net/ubuntu/+source/connman/1.36-2ubuntu0.1

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    "data": "gdhcp in ConnMan before 1.39 could be used by network-adjacent attackers to leak sensitive stack information, allowing further exploitation of bugs in gdhcp. ConnMan Contains an unspecified vulnerability.Information may be obtained. Pillow is a Python-based image processing library. \nThere is currently no information about this vulnerability, please feel free to follow CNNVD or manufacturer announcements. - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -\nGentoo Linux Security Advisory                           GLSA 202107-29\n- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -\n                                           https://security.gentoo.org/\n- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -\n\n Severity: Normal\n    Title: ConnMan: Multiple vulnerabilities\n     Date: July 12, 2021\n     Bugs: #769491, #795084\n       ID: 202107-29\n\n- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -\n\nSynopsis\n========\n\nA buffer overflow in ConnMan might allow remote attacker(s) to execute\narbitrary code. \n\nBackground\n==========\n\nConnMan provides a daemon for managing Internet connections. \n\nAffected packages\n=================\n\n    -------------------------------------------------------------------\n     Package              /     Vulnerable     /            Unaffected\n    -------------------------------------------------------------------\n  1  net-misc/connman              \u003c 1.40                     \u003e= 1.40\n\nDescription\n===========\n\nMultiple vulnerabilities have been discovered in connman. Please review\nthe CVE identifiers referenced below for details. \n\nImpact\n======\n\nPlease review the referenced CVE identifiers for details. \n\nWorkaround\n==========\n\nThere is no known workaround at this time. \n\nResolution\n==========\n\nAll ConnMan users should upgrade to the latest version:\n\n  # emerge --sync\n  # emerge --ask --oneshot --verbose \"\u003e=net-misc/connman-1.40\"\n\nReferences\n==========\n\n[ 1 ] CVE-2021-26675\n      https://nvd.nist.gov/vuln/detail/CVE-2021-26675\n[ 2 ] CVE-2021-26676\n      https://nvd.nist.gov/vuln/detail/CVE-2021-26676\n[ 3 ] CVE-2021-33833\n      https://nvd.nist.gov/vuln/detail/CVE-2021-33833\n\nAvailability\n============\n\nThis GLSA and any updates to it are available for viewing at\nthe Gentoo Security Website:\n\n https://security.gentoo.org/glsa/202107-29\n\nConcerns?\n=========\n\nSecurity is a primary focus of Gentoo Linux and ensuring the\nconfidentiality and security of our users\u0027 machines is of utmost\nimportance to us. Any security concerns should be addressed to\nsecurity@gentoo.org or alternatively, you may file a bug at\nhttps://bugs.gentoo.org. \n\nLicense\n=======\n\nCopyright 2021 Gentoo Foundation, Inc; referenced text\nbelongs to its owner(s). \n\nThe contents of this document are licensed under the\nCreative Commons - Attribution / Share Alike license. \n\nhttps://creativecommons.org/licenses/by-sa/2.5\n\n. \n\nFor the stable distribution (buster), these problems have been fixed in\nversion 1.36-2.1~deb10u1. \n\nWe recommend that you upgrade your connman packages. \n\nFor the detailed security status of connman please refer to its security\ntracker page at:\nhttps://security-tracker.debian.org/tracker/connman\n\nFurther information about Debian Security Advisories, how to apply\nthese updates to your system and frequently asked questions can be\nfound at: https://www.debian.org/security/\n\nMailing list: debian-security-announce@lists.debian.org\n-----BEGIN PGP SIGNATURE-----\n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\nisUqzGXEpvRgvC7u7oFS7FvSX+rBR0+H4iXq8MwCZvgfLldCyLQ=\n=5+D+\n-----END PGP SIGNATURE-----\n. ==========================================================================\nUbuntu Security Notice USN-6236-1\nJuly 19, 2023\n\nconnman vulnerabilities\n==========================================================================\n\nA security issue affects these releases of Ubuntu and its derivatives:\n\n- Ubuntu 23.04\n- Ubuntu 22.04 LTS\n- Ubuntu 20.04 LTS\n- Ubuntu 18.04 LTS (Available with Ubuntu Pro)\n- Ubuntu 16.04 LTS (Available with Ubuntu Pro)\n\nSummary:\n\nSeveral security issues were fixed in ConnMan. \n\nSoftware Description:\n- connman: Intel Connection Manager daemon\n\nDetails:\n\nIt was discovered that ConnMan could be made to write out of bounds. A\nremote attacker could possibly use this issue to cause ConnMan to crash,\nresulting in a denial of service, or possibly execute arbitrary code. This\nissue only affected Ubuntu 18.04 LTS and Ubuntu 20.04 LTS. This issue only affected\nUbuntu 16.04 LTS, Ubuntu 18.04 LTS, and Ubuntu 20.04 LTS. (CVE-2021-26676)\n\nIt was discovered that ConnMan could be made to read out of bounds. A\nremote attacker could possibly use this issue to case ConnMan to crash,\nresulting in a denial of service. This issue only affected Ubuntu 16.04\nLTS, Ubuntu 18.04 LTS, Ubuntu 20.04 LTS, and Ubuntu 22.04 LTS. \n(CVE-2022-23096, CVE-2022-23097)\n\nIt was discovered that ConnMan could be made to run into an infinite loop. \nA remote attacker could possibly use this issue to cause ConnMan to\nconsume resources and to stop operating, resulting in a denial of service. \nThis issue only affected Ubuntu 16.04 LTS, Ubuntu 18.04 LTS, Ubuntu 20.04\nLTS, and Ubuntu 22.04 LTS. (CVE-2022-23098)\n\nIt was discovered that ConnMan could be made to write out of bounds via\nthe gweb component. A remote attacker could possibly use this issue to\ncause ConnMan to crash, resulting in a denial of service, or possibly\nexecute arbitrary code. This issue only affected Ubuntu 16.04 LTS, Ubuntu\n18.04 LTS, Ubuntu 20.04 LTS, and Ubuntu 22.04 LTS. (CVE-2022-32292)\n\nIt was discovered that ConnMan did not properly manage memory under\ncertain circumstances. A remote attacker could possibly use this issue to\ncause ConnMan to crash, resulting in a denial of service, or possibly\nexecute arbitrary code. This issue only affected Ubuntu 16.04 LTS, Ubuntu\n18.04 LTS, Ubuntu 20.04 LTS, and Ubuntu 22.04 LTS. (CVE-2022-32293)\n\nIt was discovered that ConnMan could be made to write out of bounds via\nthe gdhcp component. A remote attacker could possibly use this issue to\ncause ConnMan to crash, resulting in a denial of service, or possibly\nexecute arbitrary code. (CVE-2023-28488)\n\nUpdate instructions:\n\nThe problem can be corrected by updating your system to the following\npackage versions:\n\nUbuntu 23.04:\n   connman                         1.41-2ubuntu0.23.04.1\n\nUbuntu 22.04 LTS:\n   connman                         1.36-2.3ubuntu0.1\n\nUbuntu 20.04 LTS:\n   connman                         1.36-2ubuntu0.1\n\nUbuntu 18.04 LTS (Available with Ubuntu Pro):\n   connman                         1.35-6ubuntu0.1~esm1\n\nUbuntu 16.04 LTS (Available with Ubuntu Pro):\n   connman                         1.21-1.2+deb8u1ubuntu0.1~esm1\n\nIn general, a standard system update will make all the necessary changes. \n\nReferences:\n   https://ubuntu.com/security/notices/USN-6236-1\n   CVE-2021-26675, CVE-2021-26676, CVE-2021-33833, CVE-2022-23096,\n   CVE-2022-23097, CVE-2022-23098, CVE-2022-32292, CVE-2022-32293,\n   CVE-2023-28488\n\nPackage Information:\nhttps://launchpad.net/ubuntu/+source/connman/1.41-2ubuntu0.23.04.1\n   https://launchpad.net/ubuntu/+source/connman/1.36-2.3ubuntu0.1\n   https://launchpad.net/ubuntu/+source/connman/1.36-2ubuntu0.1\n\n",
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gsd-2021-26676

Vulnerability from gsd

Modified

2023-12-13 01:23

Details

gdhcp in ConnMan before 1.39 could be used by network-adjacent attackers to leak sensitive stack information, allowing further exploitation of bugs in gdhcp.

Aliases

CVE-2021-26676

Aliases

CVE-2021-26676

JSON

To clipboard

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    "description": "gdhcp in ConnMan before 1.39 could be used by network-adjacent attackers to leak sensitive stack information, allowing further exploitation of bugs in gdhcp.",
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      "https://advisories.mageia.org/CVE-2021-26676.html",
      "https://security.archlinux.org/CVE-2021-26676"
    ]
  },
  "gsd": {
    "metadata": {
      "exploitCode": "unknown",
      "remediation": "unknown",
      "reportConfidence": "confirmed",
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    },
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                "Mailing List",
                "Third Party Advisory"
              ],
              "url": "https://lists.debian.org/debian-lts-announce/2021/02/msg00013.html"
            },
            {
              "name": "DSA-4847",
              "refsource": "DEBIAN",
              "tags": [
                "Third Party Advisory"
              ],
              "url": "https://www.debian.org/security/2021/dsa-4847"
            },
            {
              "name": "https://kunnamon.io/tbone/",
              "refsource": "MISC",
              "tags": [
                "Third Party Advisory"
              ],
              "url": "https://kunnamon.io/tbone/"
            },
            {
              "name": "GLSA-202107-29",
              "refsource": "GENTOO",
              "tags": [
                "Third Party Advisory"
              ],
              "url": "https://security.gentoo.org/glsa/202107-29"
            }
          ]
        }
      },
      "impact": {
        "baseMetricV2": {
          "acInsufInfo": false,
          "cvssV2": {
            "accessComplexity": "LOW",
            "accessVector": "ADJACENT_NETWORK",
            "authentication": "NONE",
            "availabilityImpact": "NONE",
            "baseScore": 3.3,
            "confidentialityImpact": "PARTIAL",
            "integrityImpact": "NONE",
            "vectorString": "AV:A/AC:L/Au:N/C:P/I:N/A:N",
            "version": "2.0"
          },
          "exploitabilityScore": 6.5,
          "impactScore": 2.9,
          "obtainAllPrivilege": false,
          "obtainOtherPrivilege": false,
          "obtainUserPrivilege": false,
          "severity": "LOW",
          "userInteractionRequired": false
        },
        "baseMetricV3": {
          "cvssV3": {
            "attackComplexity": "LOW",
            "attackVector": "ADJACENT_NETWORK",
            "availabilityImpact": "NONE",
            "baseScore": 6.5,
            "baseSeverity": "MEDIUM",
            "confidentialityImpact": "HIGH",
            "integrityImpact": "NONE",
            "privilegesRequired": "NONE",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N",
            "version": "3.1"
          },
          "exploitabilityScore": 2.8,
          "impactScore": 3.6
        }
      },
      "lastModifiedDate": "2022-05-06T20:59Z",
      "publishedDate": "2021-02-09T16:15Z"
    }
  }
}

ghsa-6x7w-v26q-jfv3

Vulnerability from github

Published

2022-05-24 17:41

Modified

2022-05-24 17:41

Severity ?

6.5 (Medium) - CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

Details

gdhcp in ConnMan before 1.39 could be used by network-adjacent attackers to leak sensitive stack information, allowing further exploitation of bugs in gdhcp.

Show details on source website

JSON

To clipboard

{
  "affected": [],
  "aliases": [
    "CVE-2021-26676"
  ],
  "database_specific": {
    "cwe_ids": [],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2021-02-09T16:15:00Z",
    "severity": "MODERATE"
  },
  "details": "gdhcp in ConnMan before 1.39 could be used by network-adjacent attackers to leak sensitive stack information, allowing further exploitation of bugs in gdhcp.",
  "id": "GHSA-6x7w-v26q-jfv3",
  "modified": "2022-05-24T17:41:38Z",
  "published": "2022-05-24T17:41:38Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2021-26676"
    },
    {
      "type": "WEB",
      "url": "https://bugzilla.suse.com/show_bug.cgi?id=1181751"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/pub/scm/network/connman/connman.git/commit/?id=58d397ba74873384aee449690a9070bacd5676fa"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/pub/scm/network/connman/connman.git/commit/?id=a74524b3e3fad81b0fd1084ffdf9f2ea469cd9b1"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/pub/scm/network/connman/connman.git/tree/ChangeLog"
    },
    {
      "type": "WEB",
      "url": "https://kunnamon.io/tbone"
    },
    {
      "type": "WEB",
      "url": "https://lists.debian.org/debian-lts-announce/2021/02/msg00013.html"
    },
    {
      "type": "WEB",
      "url": "https://security.gentoo.org/glsa/202107-29"
    },
    {
      "type": "WEB",
      "url": "https://www.debian.org/security/2021/dsa-4847"
    },
    {
      "type": "WEB",
      "url": "https://www.openwall.com/lists/oss-security/2021/02/08/2"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N",
      "type": "CVSS_V3"
    }
  ]
}

Sightings

Author	Source	Type	Date

Nomenclature

Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
Confirmed: The vulnerability is confirmed from an analyst perspective.
Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
Patched: This vulnerability was successfully patched by the user reporting the sighting.
Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
Not confirmed: The user expresses doubt about the veracity of the vulnerability.
Not patched: This vulnerability was not successfully patched by the user reporting the sighting.

Action not permitted

CVE-2021-26676

Vulnerability from cvelistv5

var-202102-1244

Vulnerability from variot

Synopsis

Background

Affected packages

Description

Impact

Workaround

Resolution

References

Availability

Concerns?

License

connman vulnerabilities

gsd-2021-26676

Vulnerability from gsd

ghsa-6x7w-v26q-jfv3

Vulnerability from github

Tags

Sightings

Nomenclature