github - ghsa-qxcp-2wh8-fqw4

ghsa-qxcp-2wh8-fqw4

Vulnerability from github

Published

2022-05-14 03:39

Modified

2022-05-14 03:39

Severity ?

6.5 (Medium) - CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

Details

In Exiv2 0.26, there is an integer overflow leading to a heap-based buffer over-read in the Exiv2::getULong function in types.cpp. Remote attackers can exploit the vulnerability to cause a denial of service via a crafted image file. Note that this vulnerability is different from CVE-2017-14864, which is an invalid memory address dereference.

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{
  "affected": [],
  "aliases": [
    "CVE-2017-17725"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-190"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2018-02-12T22:29:00Z",
    "severity": "MODERATE"
  },
  "details": "In Exiv2 0.26, there is an integer overflow leading to a heap-based buffer over-read in the Exiv2::getULong function in types.cpp. Remote attackers can exploit the vulnerability to cause a denial of service via a crafted image file. Note that this vulnerability is different from CVE-2017-14864, which is an invalid memory address dereference.",
  "id": "GHSA-qxcp-2wh8-fqw4",
  "modified": "2022-05-14T03:39:41Z",
  "published": "2022-05-14T03:39:41Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2017-17725"
    },
    {
      "type": "WEB",
      "url": "https://github.com/Exiv2/exiv2/issues/188"
    },
    {
      "type": "WEB",
      "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1525055"
    }
  ],
  "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-2017-17725 (GCVE-0-2017-17725)

Vulnerability from cvelistv5

Published

2018-02-12 22:00

Modified

2024-08-05 20:59

Severity ?

CWE

n/a

Summary

In Exiv2 0.26, there is an integer overflow leading to a heap-based buffer over-read in the Exiv2::getULong function in types.cpp. Remote attackers can exploit the vulnerability to cause a denial of service via a crafted image file. Note that this vulnerability is different from CVE-2017-14864, which is an invalid memory address dereference.

References

URL

Tags

	https://github.com/Exiv2/exiv2/issues/188	x_refsource_MISC
	https://bugzilla.redhat.com/show_bug.cgi?id=1525055	x_refsource_MISC

Impacted products

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

Show details on NVD website

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