github - ghsa-jqgc-m9mv-xqwm

ghsa-jqgc-m9mv-xqwm

Vulnerability from github

Published

2022-05-24 17:47

Modified

2022-05-24 17:47

Details

There is a integer overflow in media_tools/av_parsers.c in the gf_avc_read_pps_bs_internal in GPAC 1.0.1. pps_id may be a negative number, so it will not return. However, avc->pps only has 255 unit, so there is an overflow, which results a crash.

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{
  "affected": [],
  "aliases": [
    "CVE-2021-30022"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-190"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2021-04-19T20:15:00Z",
    "severity": "MODERATE"
  },
  "details": "There is a integer overflow in media_tools/av_parsers.c in the gf_avc_read_pps_bs_internal in GPAC 1.0.1. pps_id may be a negative number, so it will not return. However, avc-\u003epps only has 255 unit, so there is an overflow, which results a crash.",
  "id": "GHSA-jqgc-m9mv-xqwm",
  "modified": "2022-05-24T17:47:50Z",
  "published": "2022-05-24T17:47:50Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2021-30022"
    },
    {
      "type": "WEB",
      "url": "https://github.com/gpac/gpac/issues/1720"
    },
    {
      "type": "WEB",
      "url": "https://github.com/gpac/gpac/commit/51cdb67ff7c5f1242ac58c5aa603ceaf1793b788"
    }
  ],
  "schema_version": "1.4.0",
  "severity": []
}

CVE-2021-30022 (GCVE-0-2021-30022)

Vulnerability from cvelistv5

Published

2021-04-19 19:34

Modified

2025-03-05 22:59

Severity ?

CWE

n/a

Summary

There is a integer overflow in media_tools/av_parsers.c in the gf_avc_read_pps_bs_internal in GPAC from 0.5.2 to 1.0.1. pps_id may be a negative number, so it will not return. However, avc->pps only has 255 unit, so there is an overflow, which results a crash.

References

►

URL

Tags

	https://github.com/gpac/gpac/issues/1720
	https://github.com/gpac/gpac/commit/51cdb67ff7c5f1242ac58c5aa603ceaf1793b788
	https://github.com/gpac/gpac/blob/v0.5.2/src/media_tools/av_parsers.c#L2344

Impacted products

	Vendor	Product	Version
	n/a	n/a	Version: n/a

Show details on NVD website

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