github - ghsa-5pp5-4vfv-784q

ghsa-5pp5-4vfv-784q

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:H/VI:N/VA:N/SC:H/SI:N/SA:N

Details

There exists an out of bounds read/write in LibJXL versions prior to commit 9cc451b91b74ba470fd72bd48c121e9f33d24c99. The JPEG decoder used by the JPEG XL encoder when doing JPEG recompression (i.e. if using JxlEncoderAddJPEGFrame on untrusted input) does not properly check bounds in the presence of incomplete codes. This could lead to an out-of-bounds write. In jpegli which is released as part of the same project, the same vulnerability is present. However, the relevant buffer is part of a bigger structure, and the code makes no assumptions on the values that could be overwritten. The issue could however cause jpegli to read uninitialised memory, or addresses of functions.

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{
  "affected": [],
  "aliases": [
    "CVE-2024-11403"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-125"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2024-11-25T14:15:06Z",
    "severity": "MODERATE"
  },
  "details": "There exists an out of bounds read/write in LibJXL versions prior to commit\u00a09cc451b91b74ba470fd72bd48c121e9f33d24c99. The JPEG decoder used by the JPEG XL encoder\u00a0when doing JPEG recompression (i.e. if using JxlEncoderAddJPEGFrame on untrusted input) does not properly check bounds in the presence of incomplete codes. This could lead to an out-of-bounds write. In jpegli which is released as part of the same project, the same vulnerability is present. However, the relevant buffer is part of a bigger structure, and the code makes no assumptions on the values that could be overwritten. The issue could however cause jpegli to read uninitialised memory, or addresses of functions.",
  "id": "GHSA-5pp5-4vfv-784q",
  "modified": "2024-11-25T18:33:26Z",
  "published": "2024-11-25T18:33:26Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2024-11403"
    },
    {
      "type": "WEB",
      "url": "https://github.com/libjxl/libjxl/commit/9cc451b91b74ba470fd72bd48c121e9f33d24c99"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:4.0/AV:N/AC:H/AT:P/PR:L/UI:P/VC:H/VI:N/VA:N/SC:H/SI:N/SA:N/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-2024-11403

Vulnerability from cvelistv5

Published

2024-11-25 13:08

Modified

2024-11-25 13:54

Severity ?

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

Summary

References

▼	URL	Tags
	https://github.com/libjxl/libjxl/commit/9cc451b91b74ba470fd72bd48c121e9f33d24c99

Impacted products

Vendor

Product

Version

▼

libjxl

Version: 0.11.0   < 9cc451b91b74ba470fd72bd48c121e9f33d24c99
Version: 0.10.0-2   < 9cc451b91b74ba470fd72bd48c121e9f33d24c99
Version: 0.9.0-3   < 9cc451b91b74ba470fd72bd48c121e9f33d24c99
Version: 0.8.0-3   < 9cc451b91b74ba470fd72bd48c121e9f33d24c99
Version: 0.7.0-1   < 9cc451b91b74ba470fd72bd48c121e9f33d24c99

Show details on NVD website

JSON

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                "id": "CVE-2024-11403",
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                  },
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                  },
                  {
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                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-11-25T13:54:20.424817Z",
                "version": "2.0.3"
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          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
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          "defaultStatus": "unaffected",
          "product": "libjxl",
          "programFiles": [
            "lib/jxl/jpeg/enc_jpeg_huffman_decode.h"
          ],
          "repo": "https://github.com/libjxl/libjxl/",
          "vendor": "libjxl",
          "versions": [
            {
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              "version": "0.11.0",
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      "datePublic": "2024-10-02T22:00:00.000Z",
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      "impacts": [
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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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