Vulnerability-Lookup

CVE-2026-102805 (GCVE-0-2026-102805)

Vulnerability from cvelistv5 – Published: 2026-09-30 00:15 – Updated: 2026-09-30 00:15

Title

Nothings stb Image Encoding stb_image_write.h stbi_write_tga_core integer overflow

Summary

A flaw has been found in Nothings stb up to 1.16. This affects the function stbi_write_png_to_mem/stbi_write_jpg_core/stbi_write_tga_core in the library stb_image_write.h of the component Image Encoding. Executing a manipulation can lead to integer overflow. The attack can be executed remotely. The exploit has been published and may be used.

Severity

6.9 (Medium)


                        
                          CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:L/VA:L/SC:N/SI:N/SA:N/E:P

6.5 (Medium)


                        
                          CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:L/E:P/RL:X/RC:C

6.5 (Medium)


                        
                          CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:L/E:P/RL:X/RC:C

CWE

CWE-190 - Integer Overflow
CWE-189 - Numeric Error

Assigner

VulDB mitre root Scorecard

References

7 references

URL	Tags
https://vuldb.com/vuln/411497	vdb-entrytechnical-description
https://vuldb.com/vuln/411497/cti	signaturepermissions-required
https://vuldb.com/cve/CVE-2026-102805	third-party-advisory
https://vuldb.com/submit/944868	third-party-advisory
https://github.com/nothings/stb/issues/1964	exploitissue-tracking
https://github.com/nothings/stb/issues/1964#issue…	issue-tracking
https://github.com/nothings/stb/	product

Impacted products

1 product

Vendor	Product	Version	CPE status
Nothings	stb	Affected: 1.0 Affected: 1.1 Affected: 1.2 Affected: 1.3 Affected: 1.4 Affected: 1.5 Affected: 1.6 Affected: 1.7 Affected: 1.8 Affected: 1.9 Affected: 1.10 Affected: 1.11 Affected: 1.12 Affected: 1.13 Affected: 1.14 Affected: 1.15 Affected: 1.16 cpe:2.3:a:nothings:stb::::::::

Credits

JerryGW (VulDB User)

Show details on NVD website

JSON

To clipboard

{
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    "cna": {
      "affected": [
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          "cpes": [
            "cpe:2.3:a:nothings:stb:*:*:*:*:*:*:*:*"
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          "modules": [
            "Image Encoding"
          ],
          "product": "stb",
          "vendor": "Nothings",
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              "version": "1.0"
            },
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              "status": "affected",
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              "version": "1.15"
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            {
              "status": "affected",
              "version": "1.16"
            }
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        }
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      "credits": [
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        }
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          "lang": "en",
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        }
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      "metrics": [
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          "name": "Submit #944868 | nothings stb (stb_image_write.h) 31c1ad3 (latest at time of discovery) CWE-190: Integer Overflow; CWE-787: Out-of-bounds Write; CWE-125",
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          "url": "https://github.com/nothings/stb/issues/1964"
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          "url": "https://github.com/nothings/stb/issues/1964#issuecomment-5404606996"
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          "lang": "en",
          "time": "2026-09-29T19:13:58.000Z",
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      ],
      "title": "Nothings stb Image Encoding stb_image_write.h stbi_write_tga_core integer overflow",
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    "dateReserved": "2026-09-29T17:08:48.761Z",
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    "state": "PUBLISHED"
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        ],
        "id": "CVE-2026-102805",
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        "references": [
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}

FKIE_CVE-2026-102805

Vulnerability from fkie_nvd - Published: 2026-09-30 01:16 - Updated: 2026-09-30 14:04

Severity

6.5 (Medium) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:L

Summary

References

	URL	Tags
	cna@vuldb.com	https://github.com/nothings/stb/
	cna@vuldb.com	https://github.com/nothings/stb/issues/1964
	cna@vuldb.com	https://github.com/nothings/stb/issues/1964#issuecomment-5404606996
	cna@vuldb.com	https://vuldb.com/cve/CVE-2026-102805
	cna@vuldb.com	https://vuldb.com/submit/944868
	cna@vuldb.com	https://vuldb.com/vuln/411497
	cna@vuldb.com	https://vuldb.com/vuln/411497/cti

Impacted products

	Vendor	Product	Version

JSON

To clipboard

{
  "affected": [
    {
      "affectedData": [
        {
          "cpes": [
            "cpe:2.3:a:nothings:stb:*:*:*:*:*:*:*:*"
          ],
          "modules": [
            "Image Encoding"
          ],
          "product": "stb",
          "vendor": "Nothings",
          "versions": [
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            },
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              "status": "affected",
              "version": "1.1"
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            },
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    }
  ],
  "id": "CVE-2026-102805",
  "lastModified": "2026-09-30T14:04:38.183",
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          "userInteraction": "NONE",
          "valueDensity": "NOT_DEFINED",
          "vectorString": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:L/VA:L/SC:N/SI:N/SA:N/E:P/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",
          "version": "4.0",
          "vulnAvailabilityImpact": "LOW",
          "vulnConfidentialityImpact": "NONE",
          "vulnIntegrityImpact": "LOW",
          "vulnerabilityResponseEffort": "NOT_DEFINED"
        },
        "source": "cna@vuldb.com",
        "type": "Secondary"
      }
    ]
  },
  "published": "2026-09-30T01:16:36.187",
  "references": [
    {
      "source": "cna@vuldb.com",
      "url": "https://github.com/nothings/stb/"
    },
    {
      "source": "cna@vuldb.com",
      "url": "https://github.com/nothings/stb/issues/1964"
    },
    {
      "source": "cna@vuldb.com",
      "url": "https://github.com/nothings/stb/issues/1964#issuecomment-5404606996"
    },
    {
      "source": "cna@vuldb.com",
      "url": "https://vuldb.com/cve/CVE-2026-102805"
    },
    {
      "source": "cna@vuldb.com",
      "url": "https://vuldb.com/submit/944868"
    },
    {
      "source": "cna@vuldb.com",
      "url": "https://vuldb.com/vuln/411497"
    },
    {
      "source": "cna@vuldb.com",
      "url": "https://vuldb.com/vuln/411497/cti"
    }
  ],
  "sourceIdentifier": "cna@vuldb.com",
  "vulnStatus": "Deferred",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-189"
        },
        {
          "lang": "en",
          "value": "CWE-190"
        }
      ],
      "source": "cna@vuldb.com",
      "type": "Primary"
    }
  ]
}

GHSA-CC6H-2FMV-W53Q

Vulnerability from github – Published: 2026-09-30 03:31 – Updated: 2026-09-30 03:31

Details

Severity

6.5 (Medium)


                  
                    CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:L

5.5 (Medium)


                  
                    CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:L/VA:L/SC:N/SI:N/SA:N/E:P

Show details on source website

JSON

To clipboard

{
  "affected": [],
  "aliases": [
    "CVE-2026-102805"
  ],
  "database_specific": {
    "cwe_ids": [],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2026-09-30T01:16:36Z",
    "severity": "MODERATE"
  },
  "details": "A flaw has been found in Nothings stb up to 1.16. This affects the function stbi_write_png_to_mem/stbi_write_jpg_core/stbi_write_tga_core in the library stb_image_write.h of the component Image Encoding. Executing a manipulation can lead to integer overflow. The attack can be executed remotely. The exploit has been published and may be used.",
  "id": "GHSA-cc6h-2fmv-w53q",
  "modified": "2026-09-30T03:31:31Z",
  "published": "2026-09-30T03:31:31Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-102805"
    },
    {
      "type": "WEB",
      "url": "https://github.com/nothings/stb/issues/1964"
    },
    {
      "type": "WEB",
      "url": "https://github.com/nothings/stb/issues/1964#issuecomment-5404606996"
    },
    {
      "type": "WEB",
      "url": "https://github.com/nothings/stb"
    },
    {
      "type": "WEB",
      "url": "https://vuldb.com/cve/CVE-2026-102805"
    },
    {
      "type": "WEB",
      "url": "https://vuldb.com/submit/944868"
    },
    {
      "type": "WEB",
      "url": "https://vuldb.com/vuln/411497"
    },
    {
      "type": "WEB",
      "url": "https://vuldb.com/vuln/411497/cti"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:L",
      "type": "CVSS_V3"
    },
    {
      "score": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:L/VA:L/SC:N/SI:N/SA:N/E:P/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"
    }
  ]
}

UBUNTU-CVE-2026-102805 (CVE-2026-102805)

Vulnerability from osv_ubuntu – Published: 2026-09-30 01:16 – Updated: 2026-09-30 01:16 – Source website

Details

Severity

6.5 (Medium)


                    
                      CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:L

5.5 (Medium)


                    
                      CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:L/VA:L/SC:N/SI:N/SA:N/E:P

N/A (UNKNOWN)


                    
                      medium

References

URL

Type

	https://ubuntu.com/security/CVE-2026-102805	REPORT
	https://www.cve.org/CVERecord?id=CVE-2026-102805	REPORT
	https://github.com/nothings/stb/	REPORT
	https://github.com/nothings/stb/issues/1964	REPORT
	https://github.com/nothings/stb/issues/1964#issue…	REPORT
	https://vuldb.com/cve/CVE-2026-102805	REPORT
	https://vuldb.com/submit/944868	REPORT
	https://vuldb.com/vuln/411497	REPORT
	https://vuldb.com/vuln/411497/cti	REPORT

JSON

To clipboard

{
  "affected": [
    {
      "ecosystem_specific": {
        "binaries": [
          {
            "binary_name": "libstb0",
            "binary_version": "0.0~git20190817.1.052dce1-1"
          }
        ]
      },
      "package": {
        "ecosystem": "Ubuntu:20.04:LTS",
        "name": "libstb",
        "purl": "pkg:deb/ubuntu/libstb@0.0~git20190817.1.052dce1-1?arch=source\u0026distro=focal"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ],
      "versions": [
        "0.0~git20190817.1.052dce1-1"
      ]
    },
    {
      "ecosystem_specific": {
        "binaries": [
          {
            "binary_name": "libstb0",
            "binary_version": "0.0~git20210910.af1a5bc+ds-1"
          }
        ]
      },
      "package": {
        "ecosystem": "Ubuntu:22.04:LTS",
        "name": "libstb",
        "purl": "pkg:deb/ubuntu/libstb@0.0~git20210910.af1a5bc+ds-1?arch=source\u0026distro=jammy"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ],
      "versions": [
        "0.0~git20200713.b42009b+ds-1",
        "0.0~git20210910.af1a5bc+ds-1"
      ]
    },
    {
      "ecosystem_specific": {
        "binaries": [
          {
            "binary_name": "libstb0t64",
            "binary_version": "0.0~git20230129.5736b15+ds-1.2"
          }
        ]
      },
      "package": {
        "ecosystem": "Ubuntu:24.04:LTS",
        "name": "libstb",
        "purl": "pkg:deb/ubuntu/libstb@0.0~git20230129.5736b15+ds-1.2?arch=source\u0026distro=noble"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ],
      "versions": [
        "0.0~git20230129.5736b15+ds-1",
        "0.0~git20230129.5736b15+ds-1.1",
        "0.0~git20230129.5736b15+ds-1.2"
      ]
    },
    {
      "ecosystem_specific": {
        "binaries": [
          {
            "binary_name": "libstb0t64",
            "binary_version": "0.0~git20250907.fede005+ds-1"
          }
        ]
      },
      "package": {
        "ecosystem": "Ubuntu:26.04:LTS",
        "name": "libstb",
        "purl": "pkg:deb/ubuntu/libstb@0.0~git20250907.fede005+ds-1?arch=source\u0026distro=resolute"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ],
      "versions": [
        "0.0~git20241109.5c20573+ds-1",
        "0.0~git20250907.fede005+ds-1"
      ]
    }
  ],
  "aliases": [],
  "details": "A flaw has been found in Nothings stb up to 1.16. This affects the function stbi_write_png_to_mem/stbi_write_jpg_core/stbi_write_tga_core in the library stb_image_write.h of the component Image Encoding. Executing a manipulation can lead to integer overflow. The attack can be executed remotely. The exploit has been published and may be used.",
  "id": "UBUNTU-CVE-2026-102805",
  "modified": "2026-09-30T01:16:00Z",
  "published": "2026-09-30T01:16:00Z",
  "references": [
    {
      "type": "REPORT",
      "url": "https://ubuntu.com/security/CVE-2026-102805"
    },
    {
      "type": "REPORT",
      "url": "https://www.cve.org/CVERecord?id=CVE-2026-102805"
    },
    {
      "type": "REPORT",
      "url": "https://github.com/nothings/stb/"
    },
    {
      "type": "REPORT",
      "url": "https://github.com/nothings/stb/issues/1964"
    },
    {
      "type": "REPORT",
      "url": "https://github.com/nothings/stb/issues/1964#issuecomment-5404606996"
    },
    {
      "type": "REPORT",
      "url": "https://vuldb.com/cve/CVE-2026-102805"
    },
    {
      "type": "REPORT",
      "url": "https://vuldb.com/submit/944868"
    },
    {
      "type": "REPORT",
      "url": "https://vuldb.com/vuln/411497"
    },
    {
      "type": "REPORT",
      "url": "https://vuldb.com/vuln/411497/cti"
    }
  ],
  "related": [],
  "schema_version": "1.7.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:L",
      "type": "CVSS_V3"
    },
    {
      "score": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:L/VA:L/SC:N/SI:N/SA:N/E:P",
      "type": "CVSS_V4"
    },
    {
      "score": "medium",
      "type": "Ubuntu"
    }
  ],
  "upstream": [
    "CVE-2026-102805"
  ]
}

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.

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.

Action not permitted

CVE-2026-102805 (GCVE-0-2026-102805)

FKIE_CVE-2026-102805

GHSA-CC6H-2FMV-W53Q

UBUNTU-CVE-2026-102805 (CVE-2026-102805)

Tags

Sightings

Nomenclature

Related by attack behaviour