Vulnerability-Lookup

FKIE_CVE-2017-8326

Vulnerability from fkie_nvd - Published: 2017-04-29 20:59 - Updated: 2026-06-17 01:26

Severity

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

Summary

libimageworsener.a in ImageWorsener before 1.3.1 has "left shift cannot be represented in type int" undefined behavior issues, which might allow remote attackers to cause a denial of service (application crash) or possibly have unspecified other impact via a crafted image, related to imagew-bmp.c and imagew-util.c.

References

URL	Tags
cve@mitre.org	https://blogs.gentoo.org/ago/2017/04/27/imageworsener-two-left-shift/	Patch, Third Party Advisory, VDB Entry
cve@mitre.org	https://github.com/jsummers/imageworsener/commit/a00183107d4b84bc8a714290e824ca9c68dac738	Issue Tracking, Patch, Third Party Advisory
cve@mitre.org	https://security.gentoo.org/glsa/201706-06	Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108	https://blogs.gentoo.org/ago/2017/04/27/imageworsener-two-left-shift/	Patch, Third Party Advisory, VDB Entry
af854a3a-2127-422b-91ae-364da2661108	https://github.com/jsummers/imageworsener/commit/a00183107d4b84bc8a714290e824ca9c68dac738	Issue Tracking, Patch, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108	https://security.gentoo.org/glsa/201706-06	Third Party Advisory

Impacted products

	Vendor	Product	Version
	entropymine	imageworsener	*

JSON

To clipboard

{
  "affected": [
    {
      "affectedData": [
        {
          "product": "n/a",
          "vendor": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
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        }
      ],
      "source": "cve@mitre.org"
    }
  ],
  "configurations": [
    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:entropymine:imageworsener:*:*:*:*:*:*:*:*",
              "matchCriteriaId": "7DBC0041-62D4-4318-BA84-2B941F8D93F9",
              "versionEndIncluding": "1.3.0",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
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  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "libimageworsener.a in ImageWorsener before 1.3.1 has \"left shift cannot be represented in type int\" undefined behavior issues, which might allow remote attackers to cause a denial of service (application crash) or possibly have unspecified other impact via a crafted image, related to imagew-bmp.c and imagew-util.c."
    },
    {
      "lang": "es",
      "value": "libimageworsener.a en ImageWorsener anterior a la versi\u00f3n 1.3.1 presenta \"desplazamiento a la izquierda no puede representarse con el tipo entero\", problemas de comportamiento no definidos, lo que podr\u00eda permitir a atacantes remotos causar una denegaci\u00f3n de servicio (ca\u00edda de la aplicaci\u00f3n) o posiblemente tener otro impacto no especificado a trav\u00e9s de una imagen manipulada, relacionado con imagew-bmp.c y imagew-util.c."
    }
  ],
  "id": "CVE-2017-8326",
  "lastModified": "2026-06-17T01:26:10.877",
  "metrics": {
    "cvssMetricV2": [
      {
        "acInsufInfo": false,
        "baseSeverity": "MEDIUM",
        "cvssData": {
          "accessComplexity": "MEDIUM",
          "accessVector": "NETWORK",
          "authentication": "NONE",
          "availabilityImpact": "PARTIAL",
          "baseScore": 6.8,
          "confidentialityImpact": "PARTIAL",
          "integrityImpact": "PARTIAL",
          "vectorString": "AV:N/AC:M/Au:N/C:P/I:P/A:P",
          "version": "2.0"
        },
        "exploitabilityScore": 8.6,
        "impactScore": 6.4,
        "obtainAllPrivilege": false,
        "obtainOtherPrivilege": false,
        "obtainUserPrivilege": false,
        "source": "nvd@nist.gov",
        "type": "Primary",
        "userInteractionRequired": true
      }
    ],
    "cvssMetricV30": [
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "NETWORK",
          "availabilityImpact": "HIGH",
          "baseScore": 8.8,
          "baseSeverity": "HIGH",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "HIGH",
          "privilegesRequired": "NONE",
          "scope": "UNCHANGED",
          "userInteraction": "REQUIRED",
          "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
          "version": "3.0"
        },
        "exploitabilityScore": 2.8,
        "impactScore": 5.9,
        "source": "nvd@nist.gov",
        "type": "Primary"
      }
    ]
  },
  "published": "2017-04-29T20:59:00.227",
  "references": [
    {
      "source": "cve@mitre.org",
      "tags": [
        "Patch",
        "Third Party Advisory",
        "VDB Entry"
      ],
      "url": "https://blogs.gentoo.org/ago/2017/04/27/imageworsener-two-left-shift/"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
        "Issue Tracking",
        "Patch",
        "Third Party Advisory"
      ],
      "url": "https://github.com/jsummers/imageworsener/commit/a00183107d4b84bc8a714290e824ca9c68dac738"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "https://security.gentoo.org/glsa/201706-06"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
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        "Third Party Advisory",
        "VDB Entry"
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      "url": "https://blogs.gentoo.org/ago/2017/04/27/imageworsener-two-left-shift/"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Issue Tracking",
        "Patch",
        "Third Party Advisory"
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      "url": "https://github.com/jsummers/imageworsener/commit/a00183107d4b84bc8a714290e824ca9c68dac738"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "https://security.gentoo.org/glsa/201706-06"
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  ],
  "sourceIdentifier": "cve@mitre.org",
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-682"
        }
      ],
      "source": "nvd@nist.gov",
      "type": "Primary"
    }
  ]
}

CVE-2017-8326 (GCVE-0-2017-8326)

Vulnerability from cvelistv5 – Published: 2017-04-29 20:00 – Updated: 2024-08-05 16:34

Summary

Severity

No CVSS data available.

CWE

Assigner

mitre mitre root

References

3 references

URL	Tags
https://blogs.gentoo.org/ago/2017/04/27/imagewors…	x_refsource_MISC
https://security.gentoo.org/glsa/201706-06	vendor-advisoryx_refsource_GENTOO
https://github.com/jsummers/imageworsener/commit/…	x_refsource_MISC

Date Public

2017-04-29 00:00

Show details on NVD website

JSON

To clipboard

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            "url": "https://github.com/jsummers/imageworsener/commit/a00183107d4b84bc8a714290e824ca9c68dac738"
          }
        ],
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    "cna": {
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Sightings

Author	Source	Type	Date	Other

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.

The MITRE ATT&CK techniques below are AI-generated suggestions, inferred from the description of the vulnerability by the CIRCL/vulnerability-attack-technique-classification-roberta-base model, served locally by ML-Gateway. They have not been verified by an analyst and are provided for guidance only.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
Browse all ATT&CK techniques and the vulnerabilities related to each.

Related by attack behaviour

Vulnerabilities whose description is nearest to this one in the vector space of the CIRCL/vulnerability-attack-technique-biencoder model. This is a similarity search over the bi-encoder space (plain cosine), not a classification, and it has no measured accuracy.