Vulnerability-Lookup

GHSA-6PJG-WMM6-R8RP

Vulnerability from github – Published: 2026-06-13 03:30 – Updated: 2026-06-30 03:37

Details

A time-of-check time-of-use (TOCTOU) race condition was found in the abrt-dbus D-Bus service's SetElement method. Between dump directory creation and post-create event execution, any local user can call SetElement to write arbitrary text files into the root-owned dump directory, bypassing package validation and allowing crashes of unpackaged binaries to survive post-create processing.

Severity

7.8 (High)


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

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{
  "affected": [],
  "aliases": [
    "CVE-2026-54228"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-367"
    ],
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    "github_reviewed_at": null,
    "nvd_published_at": "2026-06-13T03:16:21Z",
    "severity": "HIGH"
  },
  "details": "A time-of-check time-of-use (TOCTOU) race condition was found in the abrt-dbus D-Bus service\u0027s SetElement method. Between dump directory creation and post-create event execution, any local user can call SetElement to write arbitrary text files into the root-owned dump directory, bypassing package validation and allowing crashes of unpackaged binaries to survive post-create processing.",
  "id": "GHSA-6pjg-wmm6-r8rp",
  "modified": "2026-06-30T03:37:03Z",
  "published": "2026-06-13T03:30:23Z",
  "references": [
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    },
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    },
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      "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2488531"
    },
    {
      "type": "WEB",
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    }
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  "schema_version": "1.4.0",
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      "type": "CVSS_V3"
    }
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}

CVE-2026-54228 (GCVE-0-2026-54228)

Vulnerability from cvelistv5 – Published: 2026-06-13 02:34 – Updated: 2026-06-30 12:10

Title

Abrt: toctou race condition in abrt-dbus setelement allows arbitrary file writes to dump directories

Summary

Severity

7.8 (High)


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

SSVC

Exploitation: none Automatable: no Technical Impact: total

CISA Coordinator (v2.0.3)

CWE

CWE-367 - Time-of-check Time-of-use (TOCTOU) Race Condition

Assigner

redhat

References

3 references

URL	Tags
https://access.redhat.com/security/cve/CVE-2026-54228	vdb-entryx_refsource_REDHAT
https://bugzilla.redhat.com/show_bug.cgi?id=2488531	issue-trackingx_refsource_REDHAT
https://security.access.redhat.com/data/csaf/v2/v…	x_sadp-csaf-vex

Impacted products

3 products

Vendor	Product	Version
Red Hat	Red Hat Enterprise Linux 6	cpe:/o:redhat:enterprise_linux:6
Red Hat	Red Hat Enterprise Linux 7	cpe:/o:redhat:enterprise_linux:7
Red Hat	Red Hat Enterprise Linux 8	cpe:/o:redhat:enterprise_linux:8

Date Public

2026-05-04 00:00

Credits

Red Hat would like to thank Red Team (Deutsche Telekom Security GmbH) for reporting this issue.

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JSON

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Sightings

Author	Source	Type	Date	Other

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-6PJG-WMM6-R8RP

CVE-2026-54228 (GCVE-0-2026-54228)

Tags

Sightings

Nomenclature