Vulnerability-Lookup

oesa-2023-1837

Vulnerability from osv_openeuler

Published

2023-11-17 11:06

Modified

2026-08-06 11:06

Summary

stb security update

Details

Single-file public domain libraries for C/C++.

Security Fix(es):

Nothings stb 2.28 was discovered to contain a Null Pointer Dereference via the function stbi__convert_format. This vulnerability allows attackers to cause a Denial of Service (DoS) via a crafted pic file.(CVE-2023-43898)

Severity

5.5 (Medium)


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

References

URL

Type

	https://www.openeuler.org/en/security/safety-bull…	ADVISORY
	https://nvd.nist.gov/vuln/detail/CVE-2023-43898	ADVISORY

JSON

To clipboard

{
  "affected": [
    {
      "ecosystem_specific": {
        "aarch64": [
          "stb_vorbis-devel-1.22.20220908git8b5f1f3-0.6.oe2203sp2.aarch64.rpm",
          "stb_hexwave-devel-0.5.20220908git8b5f1f3-0.6.oe2203sp2.aarch64.rpm",
          "stb_voxel_render-devel-0.89.20220908git8b5f1f3-0.6.oe2203sp2.aarch64.rpm",
          "stb_divide-devel-0.94.20220908git8b5f1f3-0.6.oe2203sp2.aarch64.rpm",
          "stb_connected_components-devel-0.96.20220908git8b5f1f3-0.6.oe2203sp2.aarch64.rpm",
          "stb_tilemap_editor-devel-0.42.20220908git8b5f1f3-0.6.oe2203sp2.aarch64.rpm",
          "stb_dxt-devel-1.12.20220908git8b5f1f3-0.6.oe2203sp2.aarch64.rpm",
          "stb_leakcheck-devel-0.6.20220908git8b5f1f3-0.6.oe2203sp2.aarch64.rpm",
          "stb_easy_font-devel-1.1.20220908git8b5f1f3-0.6.oe2203sp2.aarch64.rpm",
          "stb_image_resize-devel-0.97.20220908git8b5f1f3-0.6.oe2203sp2.aarch64.rpm",
          "stb_c_lexer-devel-0.12.20220908git8b5f1f3-0.6.oe2203sp2.aarch64.rpm",
          "stb_textedit-devel-1.14.20220908git8b5f1f3-0.6.oe2203sp2.aarch64.rpm",
          "stb_rect_pack-devel-1.1.20220908git8b5f1f3-0.6.oe2203sp2.aarch64.rpm",
          "stb_perlin-devel-0.5.20220908git8b5f1f3-0.6.oe2203sp2.aarch64.rpm",
          "stb_ds-devel-0.67.20220908git8b5f1f3-0.6.oe2203sp2.aarch64.rpm",
          "stb_image_write-devel-1.16.20220908git8b5f1f3-0.6.oe2203sp2.aarch64.rpm",
          "stb_herringbone_wang_tile-devel-0.7.20220908git8b5f1f3-0.6.oe2203sp2.aarch64.rpm",
          "stb-devel-0.20220908git8b5f1f3-0.6.oe2203sp2.aarch64.rpm",
          "stb_truetype-devel-1.26.20220908git8b5f1f3-0.6.oe2203sp2.aarch64.rpm",
          "stb_sprintf-devel-1.10.20220908git8b5f1f3-0.6.oe2203sp2.aarch64.rpm",
          "stb_image-devel-2.27.20220908git8b5f1f3-0.6.oe2203sp2.aarch64.rpm"
        ],
        "noarch": [
          "stb-help-0.20220908git8b5f1f3-0.6.oe2203sp2.noarch.rpm"
        ],
        "src": [
          "stb-0.20220908git8b5f1f3-0.6.oe2203sp2.src.rpm"
        ],
        "x86_64": [
          "stb_easy_font-devel-1.1.20220908git8b5f1f3-0.6.oe2203sp2.x86_64.rpm",
          "stb_connected_components-devel-0.96.20220908git8b5f1f3-0.6.oe2203sp2.x86_64.rpm",
          "stb_divide-devel-0.94.20220908git8b5f1f3-0.6.oe2203sp2.x86_64.rpm",
          "stb_dxt-devel-1.12.20220908git8b5f1f3-0.6.oe2203sp2.x86_64.rpm",
          "stb_truetype-devel-1.26.20220908git8b5f1f3-0.6.oe2203sp2.x86_64.rpm",
          "stb_voxel_render-devel-0.89.20220908git8b5f1f3-0.6.oe2203sp2.x86_64.rpm",
          "stb_textedit-devel-1.14.20220908git8b5f1f3-0.6.oe2203sp2.x86_64.rpm",
          "stb_hexwave-devel-0.5.20220908git8b5f1f3-0.6.oe2203sp2.x86_64.rpm",
          "stb_sprintf-devel-1.10.20220908git8b5f1f3-0.6.oe2203sp2.x86_64.rpm",
          "stb_herringbone_wang_tile-devel-0.7.20220908git8b5f1f3-0.6.oe2203sp2.x86_64.rpm",
          "stb_image_write-devel-1.16.20220908git8b5f1f3-0.6.oe2203sp2.x86_64.rpm",
          "stb-devel-0.20220908git8b5f1f3-0.6.oe2203sp2.x86_64.rpm",
          "stb_image-devel-2.27.20220908git8b5f1f3-0.6.oe2203sp2.x86_64.rpm",
          "stb_c_lexer-devel-0.12.20220908git8b5f1f3-0.6.oe2203sp2.x86_64.rpm",
          "stb_ds-devel-0.67.20220908git8b5f1f3-0.6.oe2203sp2.x86_64.rpm",
          "stb_image_resize-devel-0.97.20220908git8b5f1f3-0.6.oe2203sp2.x86_64.rpm",
          "stb_perlin-devel-0.5.20220908git8b5f1f3-0.6.oe2203sp2.x86_64.rpm",
          "stb_rect_pack-devel-1.1.20220908git8b5f1f3-0.6.oe2203sp2.x86_64.rpm",
          "stb_tilemap_editor-devel-0.42.20220908git8b5f1f3-0.6.oe2203sp2.x86_64.rpm",
          "stb_leakcheck-devel-0.6.20220908git8b5f1f3-0.6.oe2203sp2.x86_64.rpm",
          "stb_vorbis-devel-1.22.20220908git8b5f1f3-0.6.oe2203sp2.x86_64.rpm"
        ]
      },
      "package": {
        "ecosystem": "openEuler:22.03-LTS-SP2",
        "name": "stb",
        "purl": "pkg:rpm/openEuler/stb\u0026distro=openEuler-22.03-LTS-SP2"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "0.20220908git8b5f1f3-0.6.oe2203sp2"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    }
  ],
  "database_specific": {
    "severity": "Medium"
  },
  "details": "Single-file public domain libraries for C/C++.\r\n\r\nSecurity Fix(es):\r\n\r\nNothings stb 2.28 was discovered to contain a Null Pointer Dereference via the function stbi__convert_format. This vulnerability allows attackers to cause a Denial of Service (DoS) via a crafted pic file.(CVE-2023-43898)",
  "id": "OESA-2023-1837",
  "modified": "2026-08-06T11:06:17Z",
  "published": "2023-11-17T11:06:17Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://www.openeuler.org/en/security/safety-bulletin/detail.html?id=openEuler-SA-2023-1837"
    },
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2023-43898"
    }
  ],
  "schema_version": "1.7.2",
  "severity": [
    {
      "score": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H",
      "type": "CVSS_V3"
    }
  ],
  "summary": "stb security update",
  "upstream": [
    "CVE-2023-43898"
  ]
}

CVE-2023-43898 (GCVE-0-2023-43898)

Vulnerability from cvelistv5 – Published: 2023-10-03 00:00 – Updated: 2025-06-17 15:07

Summary

Severity

5.5 (Medium)


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

SSVC

Exploitation: poc Automatable: no Technical Impact: partial

CISA Coordinator · CISA-ADP (v2.0.3)

Decision recorded 2024-01-25 15:41 UTC

CWE

n/a
CWE-476 - NULL Pointer Dereference

Assigner

mitre mitre root

References

3 references

URL	Tags
https://github.com/nothings/stb/issues/1452
https://github.com/peccc/null-stb
https://github.com/nothings/stb/pull/1454

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-02T19:52:11.893Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://github.com/nothings/stb/issues/1452"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://github.com/peccc/null-stb"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://github.com/nothings/stb/pull/1454"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "metrics": [
          {
            "cvssV3_1": {
              "attackComplexity": "LOW",
              "attackVector": "LOCAL",
              "availabilityImpact": "HIGH",
              "baseScore": 5.5,
              "baseSeverity": "MEDIUM",
              "confidentialityImpact": "NONE",
              "integrityImpact": "NONE",
              "privilegesRequired": "NONE",
              "scope": "UNCHANGED",
              "userInteraction": "REQUIRED",
              "vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H",
              "version": "3.1"
            }
          },
          {
            "other": {
              "content": {
                "id": "CVE-2023-43898",
                "options": [
                  {
                    "Exploitation": "poc"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-01-25T15:41:50.696421Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "problemTypes": [
          {
            "descriptions": [
              {
                "cweId": "CWE-476",
                "description": "CWE-476 NULL Pointer Dereference",
                "lang": "en",
                "type": "CWE"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2025-06-17T15:07:46.177Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "n/a",
          "vendor": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "Nothings stb 2.28 was discovered to contain a Null Pointer Dereference via the function stbi__convert_format. This vulnerability allows attackers to cause a Denial of Service (DoS) via a crafted pic file."
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "description": "n/a",
              "lang": "en",
              "type": "text"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2023-10-27T20:36:43.690Z",
        "orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
        "shortName": "mitre"
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      "references": [
        {
          "url": "https://github.com/nothings/stb/issues/1452"
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        },
        {
          "url": "https://github.com/nothings/stb/pull/1454"
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  "cveMetadata": {
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    "assignerShortName": "mitre",
    "cveId": "CVE-2023-43898",
    "datePublished": "2023-10-03T00:00:00.000Z",
    "dateReserved": "2023-09-25T00:00:00.000Z",
    "dateUpdated": "2025-06-17T15:07:46.177Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

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.