github - ghsa-qgrc-7333-5cgx

GHSA-QGRC-7333-5CGX

Vulnerability from github – Published: 2023-04-14 00:31 – Updated: 2024-04-04 03:27

Details

A privilege escalation attack was found in apport-cli 2.26.0 and earlier which is similar to CVE-2023-26604. If a system is specially configured to allow unprivileged users to run sudo apport-cli, less is configured as the pager, and the terminal size can be set: a local attacker can escalate privilege. It is extremely unlikely that a system administrator would configure sudo to allow unprivileged users to perform this class of exploit.

Severity ?

7.7 (High)


                  
                    CVSS:3.1/AV:L/AC:L/PR:H/UI:R/S:C/C:H/I:H/A:H

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  "aliases": [
    "CVE-2023-1326"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-269"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2023-04-13T23:15:00Z",
    "severity": "HIGH"
  },
  "details": "A privilege escalation attack was found in apport-cli 2.26.0 and earlier which is similar to CVE-2023-26604. If a system is specially configured to allow unprivileged users to run sudo apport-cli, less is configured as the pager, and the terminal size can be set: a local attacker can escalate privilege. It is extremely unlikely that a system administrator would configure sudo to allow unprivileged users to perform this class of exploit.",
  "id": "GHSA-qgrc-7333-5cgx",
  "modified": "2024-04-04T03:27:35Z",
  "published": "2023-04-14T00:31:38Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2023-1326"
    },
    {
      "type": "WEB",
      "url": "https://github.com/canonical/apport/commit/e5f78cc89f1f5888b6a56b785dddcb0364c48ecb"
    },
    {
      "type": "WEB",
      "url": "https://ubuntu.com/security/notices/USN-6018-1"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:L/AC:L/PR:H/UI:R/S:C/C:H/I:H/A:H",
      "type": "CVSS_V3"
    }
  ]
}

CVE-2023-1326 (GCVE-0-2023-1326)

Vulnerability from cvelistv5 – Published: 2023-04-13 22:35 – Updated: 2025-02-07 15:54

Title

local privilege escalation in apport-cli

Summary

Severity ?

7.7 (High)


                        
                          CVSS:3.1/AV:L/AC:L/PR:H/UI:R/S:C/C:H/I:H/A:H

CWE

CWE-269

Assigner

canonical

References

URL

Tags

	https://github.com/canonical/apport/commit/e5f78c…	patch
	https://ubuntu.com/security/notices/USN-6018-1	vendor-advisory

Impacted products

	Vendor	Product	Version
	Canonical Ltd.	Apport	Affected: 0 , ≤ 2.26.0 (semver)

Credits

Chen Lu Lei Wang YiQi Sun

Show details on NVD website

JSON

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                "id": "CVE-2023-1326",
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                    "Automatable": "no"
                  },
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                    "Technical Impact": "total"
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                "timestamp": "2025-02-07T15:54:40.471465Z",
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Sightings

Author	Source	Type	Date

Nomenclature

Seen: The vulnerability was mentioned, discussed, or observed by the user.
Confirmed: The vulnerability has been validated from an analyst's perspective.
Published Proof of Concept: A public proof of concept is available for this vulnerability.
Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
Not confirmed: The user expressed doubt about the validity of the vulnerability.
Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.

Detection rules are retrieved from Rulezet.

Action not permitted

GHSA-QGRC-7333-5CGX

CVE-2023-1326 (GCVE-0-2023-1326)

Tags

Sightings

Nomenclature