github - ghsa-79g9-vx8c-xfmq

GHSA-79G9-VX8C-XFMQ

Vulnerability from github – Published: 2023-09-14 21:30 – Updated: 2023-11-10 18:30

Details

A flaw was found in glib, where the gvariant deserialization code is vulnerable to a denial of service introduced by additional input validation added to resolve CVE-2023-29499. The offset table validation may be very slow. This bug does not affect any released version of glib but does affect glib distributors who followed the guidance of glib developers to backport the initial fix for CVE-2023-29499.

Severity ?

4.7 (Medium)


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

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JSON

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  "aliases": [
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  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-400",
      "CWE-502"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2023-09-14T20:15:09Z",
    "severity": "HIGH"
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  "id": "GHSA-79g9-vx8c-xfmq",
  "modified": "2023-11-10T18:30:18Z",
  "published": "2023-09-14T21:30:26Z",
  "references": [
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      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2023-32636"
    },
    {
      "type": "WEB",
      "url": "https://gitlab.gnome.org/GNOME/glib/-/issues/2841"
    },
    {
      "type": "WEB",
      "url": "https://https://discourse.gnome.org/t/multiple-fixes-for-gvariant-normalisation-issues-in-glib/12835"
    },
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      "type": "CVSS_V3"
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}

CVE-2023-32636 (GCVE-0-2023-32636)

Vulnerability from cvelistv5 – Published: 2023-09-14 19:19 – Updated: 2025-02-13 16:54

Summary

Severity ?

4.7 (Medium)


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

CWE

CWE-400

Assigner

redhat

References

URL

Tags

	https://gitlab.gnome.org/GNOME/glib/-/issues/2841
	https://https://discourse.gnome.org/t/multiple-fi…
	https://security.netapp.com/advisory/ntap-2023111…

Impacted products

	Vendor	Product	Version
	glib	glib	Affected: 2.75.1

Show details on NVD website

JSON

To clipboard

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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-79G9-VX8C-XFMQ

CVE-2023-32636 (GCVE-0-2023-32636)

Tags

Sightings

Nomenclature