github - ghsa-378h-jm2h-7wrm

GHSA-378H-JM2H-7WRM

Vulnerability from github – Published: 2023-07-06 19:24 – Updated: 2024-04-04 05:35

Details

An out of bounds read exists in libjxl. An attacker using a specifically crafted file could cause an out of bounds read in the exif handler. We recommend upgrading to version 0.8.1 or past commit https://github.com/libjxl/libjxl/pull/2101/commits/d95b050c1822a5b1ede9e0dc937e43fca1b10159 https://github.com/libjxl/libjxl/pull/2101/commits/d95b050c1822a5b1ede9e0dc937e43fca1b10159

Severity ?

9.1 (Critical)


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

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JSON

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{
  "affected": [],
  "aliases": [
    "CVE-2023-0645"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-125"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2023-04-11T14:15:00Z",
    "severity": "CRITICAL"
  },
  "details": "An out of bounds read exists in libjxl. An attacker using a specifically crafted file could cause an out of bounds read in the exif handler. We recommend upgrading to version 0.8.1 or past commit\u00a0 https://github.com/libjxl/libjxl/pull/2101/commits/d95b050c1822a5b1ede9e0dc937e43fca1b10159 https://github.com/libjxl/libjxl/pull/2101/commits/d95b050c1822a5b1ede9e0dc937e43fca1b10159 ",
  "id": "GHSA-378h-jm2h-7wrm",
  "modified": "2024-04-04T05:35:51Z",
  "published": "2023-07-06T19:24:14Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2023-0645"
    },
    {
      "type": "WEB",
      "url": "https://github.com/libjxl/libjxl/pull/2101"
    },
    {
      "type": "WEB",
      "url": "https://github.com/libjxl/libjxl/pull/2101/commits/d95b050c1822a5b1ede9e0dc937e43fca1b10159"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H",
      "type": "CVSS_V3"
    }
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}

CVE-2023-0645 (GCVE-0-2023-0645)

Vulnerability from cvelistv5 – Published: 2023-04-11 13:22 – Updated: 2025-02-07 16:32

Summary

Severity ?

5.3 (Medium)


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

CWE

CWE-125 - Out-of-bounds Read

Assigner

Google

References

URL

Tags

	https://github.com/libjxl/libjxl/pull/2101/commit…
	https://github.com/libjxl/libjxl/pull/2101

Impacted products

	Vendor	Product	Version
	Libjxl	Libjxl	Affected: 0.7.0 , < 0.8.1 (custom)

Show details on NVD website

JSON

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            "url": "https://github.com/libjxl/libjxl/pull/2101/commits/d95b050c1822a5b1ede9e0dc937e43fca1b10159"
          },
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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-378H-JM2H-7WRM

CVE-2023-0645 (GCVE-0-2023-0645)

Tags

Sightings

Nomenclature