github - ghsa-23ff-wfv3-xrvg

ghsa-23ff-wfv3-xrvg

Vulnerability from github

Published

2024-11-25 18:33

Modified

2024-11-25 18:33

Severity ?

6.9 (Medium) - CVSS:4.0/AV:N/AC:H/AT:P/PR:L/UI:P/VC:N/VI:N/VA:H/SC:N/SI:N/SA:H

Details

There exists a stack buffer overflow in libjxl. A specifically-crafted file can cause the JPEG XL decoder to use large amounts of stack space (up to 256mb is possible, maybe 512mb), potentially exhausting the stack. An attacker can craft a file that will cause excessive memory usage. We recommend upgrading past commit 65fbec56bc578b6b6ee02a527be70787bbd053b0.

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{
  "affected": [],
  "aliases": [
    "CVE-2024-11498"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-400"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2024-11-25T14:15:06Z",
    "severity": "MODERATE"
  },
  "details": "There exists a stack buffer overflow in libjxl.\u00a0A specifically-crafted file can cause the JPEG XL decoder to use large amounts of stack space (up to 256mb is possible, maybe 512mb), potentially exhausting the stack. An attacker can craft a file that will cause excessive memory usage. We recommend upgrading past commit\u00a065fbec56bc578b6b6ee02a527be70787bbd053b0.",
  "id": "GHSA-23ff-wfv3-xrvg",
  "modified": "2024-11-25T18:33:27Z",
  "published": "2024-11-25T18:33:27Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2024-11498"
    },
    {
      "type": "WEB",
      "url": "https://github.com/libjxl/libjxl/pull/3943"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:4.0/AV:N/AC:H/AT:P/PR:L/UI:P/VC:N/VI:N/VA:H/SC:N/SI:N/SA:H/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X",
      "type": "CVSS_V4"
    }
  ]
}

cve-2024-11498

Vulnerability from cvelistv5

Published

2024-11-25 13:08

Modified

2024-11-25 13:55

Severity ?

6.9 (Medium) - CVSS:4.0/AV:N/AC:H/AT:P/PR:L/UI:P/VC:N/VI:N/VA:H/SC:N/SI:N/SA:H

Summary

References

▼	URL	Tags
	https://github.com/libjxl/libjxl/pull/3943

Impacted products

Vendor

Product

Version

▼

libjxl

Version: 0.11.0   < 65fbec56bc578b6b6ee02a527be70787bbd053b0
Version: 0.10.0-2   < 65fbec56bc578b6b6ee02a527be70787bbd053b0
Version: 0.9.0-3   < 65fbec56bc578b6b6ee02a527be70787bbd053b0
Version: 0.8.0-3   < 65fbec56bc578b6b6ee02a527be70787bbd053b0
Version: 0.7.0-1   < 65fbec56bc578b6b6ee02a527be70787bbd053b0

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                  },
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                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-11-25T13:54:57.173166Z",
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        },
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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.

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