github - ghsa-42mc-7w38-vjxg

GHSA-42MC-7W38-VJXG

Vulnerability from github – Published: 2022-05-24 16:53 – Updated: 2024-04-04 01:37

Details

In Exiv2 before v0.27.2, there is an integer overflow vulnerability in the WebPImage::getHeaderOffset function in webpimage.cpp. It can lead to a buffer overflow vulnerability and a crash.

Severity ?

6.5 (Medium)


                  
                    CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

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  "affected": [],
  "aliases": [
    "CVE-2019-14982"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-190"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2019-08-12T23:15:00Z",
    "severity": "MODERATE"
  },
  "details": "In Exiv2 before v0.27.2, there is an integer overflow vulnerability in the WebPImage::getHeaderOffset function in webpimage.cpp. It can lead to a buffer overflow vulnerability and a crash.",
  "id": "GHSA-42mc-7w38-vjxg",
  "modified": "2024-04-04T01:37:22Z",
  "published": "2022-05-24T16:53:11Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2019-14982"
    },
    {
      "type": "WEB",
      "url": "https://github.com/Exiv2/exiv2/issues/960"
    },
    {
      "type": "WEB",
      "url": "https://github.com/Exiv2/exiv2/pull/962/commits/e925bc5addd881543fa503470c8a859e112cca62"
    },
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    }
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  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H",
      "type": "CVSS_V3"
    }
  ]
}

CVE-2019-14982 (GCVE-0-2019-14982)

Vulnerability from cvelistv5 – Published: 2019-08-12 22:07 – Updated: 2024-08-05 00:34

Summary

In Exiv2 before v0.27.2, there is an integer overflow vulnerability in the WebPImage::getHeaderOffset function in webpimage.cpp. It can lead to a buffer overflow vulnerability and a crash.

Severity ?

No CVSS data available.

CWE

Assigner

mitre

References

URL

Tags

	https://github.com/Exiv2/exiv2/issues/960	x_refsource_MISC
	https://github.com/Exiv2/exiv2/pull/962/commits/e…	x_refsource_MISC
	https://github.com/Exiv2/exiv2/compare/v0.27.2-RC…	x_refsource_MISC

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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.

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GHSA-42MC-7W38-VJXG

CVE-2019-14982 (GCVE-0-2019-14982)

Tags

Sightings

Nomenclature