Vulnerability-Lookup

rustsec-2021-0038

Vulnerability from osv_rustsec

Published

2021-03-06 12:00

Modified

2023-06-13 13:10

Summary

Multiple memory safety issues

Details

Affected versions contain multiple memory safety issues, such as:

Setting a multi label type where an image doesn't exist would lead to a NULL pointer dereference.
Setting a window icon using a non-raster image (which FLTK rasterizes lazily) would lead to a NULL dereference.
Pixmap constructor would not check for correct pixmaps which could lead to out-of bound reads.

JSON

To clipboard

{
  "affected": [
    {
      "database_specific": {
        "categories": [],
        "cvss": null,
        "informational": null
      },
      "ecosystem_specific": {
        "affected_functions": null,
        "affects": {
          "arch": [],
          "functions": [
            "fltk::image::Pixmap::new",
            "fltk::prelude::WidgetExt::set_label_type",
            "fltk::prelude::WindowExt::set_icon"
          ],
          "os": []
        }
      },
      "package": {
        "ecosystem": "crates.io",
        "name": "fltk",
        "purl": "pkg:cargo/fltk"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0.0.0-0"
            },
            {
              "fixed": "0.15.3"
            }
          ],
          "type": "SEMVER"
        }
      ],
      "versions": []
    }
  ],
  "aliases": [
    "CVE-2021-28306",
    "CVE-2021-28307",
    "CVE-2021-28308",
    "GHSA-5pg8-h4gv-m3p8",
    "GHSA-7qcc-g2m9-8533",
    "GHSA-vjmg-pc8h-p6p8"
  ],
  "database_specific": {
    "license": "CC0-1.0"
  },
  "details": "Affected versions contain multiple memory safety issues, such as:\n\n - Setting a multi label type where an image doesn\u0027t exist would lead to a NULL pointer dereference.\n - Setting a window icon using a non-raster image (which FLTK rasterizes lazily) would lead to a NULL dereference.\n - Pixmap constructor would not check for correct pixmaps which could lead to out-of bound reads.",
  "id": "RUSTSEC-2021-0038",
  "modified": "2023-06-13T13:10:24Z",
  "published": "2021-03-06T12:00:00Z",
  "references": [
    {
      "type": "PACKAGE",
      "url": "https://crates.io/crates/fltk"
    },
    {
      "type": "ADVISORY",
      "url": "https://rustsec.org/advisories/RUSTSEC-2021-0038.html"
    },
    {
      "type": "REPORT",
      "url": "https://github.com/MoAlyousef/fltk-rs/issues/519"
    }
  ],
  "related": [],
  "severity": [],
  "summary": "Multiple memory safety issues"
}

GHSA-7QCC-G2M9-8533

Vulnerability from github – Published: 2021-08-25 20:53 – Updated: 2021-08-19 17:22

Summary

Null pointer deference in fltk

Details

An issue was discovered in the fltk crate before 0.15.3 for Rust. There is a NULL pointer dereference during attempted use of a non-raster image for a window icon.

Severity ?

7.5 (High)


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

Show details on source website

JSON

To clipboard

{
  "affected": [
    {
      "package": {
        "ecosystem": "crates.io",
        "name": "fltk"
      },
      "ranges": [
        {
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            {
              "introduced": "0"
            },
            {
              "fixed": "0.15.3"
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  "aliases": [
    "CVE-2021-28307"
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  "database_specific": {
    "cwe_ids": [
      "CWE-476"
    ],
    "github_reviewed": true,
    "github_reviewed_at": "2021-08-19T17:22:29Z",
    "nvd_published_at": null,
    "severity": "HIGH"
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  "details": "An issue was discovered in the fltk crate before 0.15.3 for Rust. There is a NULL pointer dereference during attempted use of a non-raster image for a window icon.",
  "id": "GHSA-7qcc-g2m9-8533",
  "modified": "2021-08-19T17:22:29Z",
  "published": "2021-08-25T20:53:53Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2021-28307"
    },
    {
      "type": "WEB",
      "url": "https://github.com/MoAlyousef/fltk-rs/issues/519"
    },
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      "url": "https://github.com/MoAlyousef/fltk-rs"
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  "schema_version": "1.4.0",
  "severity": [
    {
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      "type": "CVSS_V3"
    }
  ],
  "summary": "Null pointer deference in fltk"
}

GHSA-VJMG-PC8H-P6P8

Vulnerability from github – Published: 2021-08-25 20:53 – Updated: 2021-08-19 17:22

Summary

Out of bounds read in fltk

Details

An issue was discovered in the fltk crate before 0.15.3 for Rust. There is an out-of bounds read because the pixmap constructor lacks pixmap input validation.

Severity ?

9.1 (Critical)


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

Show details on source website

JSON

To clipboard

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        "ecosystem": "crates.io",
        "name": "fltk"
      },
      "ranges": [
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            {
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    "cwe_ids": [
      "CWE-125"
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    "github_reviewed": true,
    "github_reviewed_at": "2021-08-19T17:22:11Z",
    "nvd_published_at": null,
    "severity": "CRITICAL"
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  "id": "GHSA-vjmg-pc8h-p6p8",
  "modified": "2021-08-19T17:22:11Z",
  "published": "2021-08-25T20:53:58Z",
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    },
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      "url": "https://github.com/MoAlyousef/fltk-rs"
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  ],
  "summary": "Out of bounds read in fltk"
}

GHSA-5PG8-H4GV-M3P8

Vulnerability from github – Published: 2021-08-25 20:53 – Updated: 2021-08-19 17:22

Summary

Null pointer deference in fltk

Details

An issue was discovered in the fltk crate before 0.15.3 for Rust. There is a NULL pointer dereference during attempted use of a multi label type if the image is nonexistent.

Severity ?

7.5 (High)


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

Show details on source website

JSON

To clipboard

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        "ecosystem": "crates.io",
        "name": "fltk"
      },
      "ranges": [
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            {
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    "github_reviewed_at": "2021-08-19T17:22:27Z",
    "nvd_published_at": null,
    "severity": "HIGH"
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  "id": "GHSA-5pg8-h4gv-m3p8",
  "modified": "2021-08-19T17:22:27Z",
  "published": "2021-08-25T20:53:56Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2021-28306"
    },
    {
      "type": "WEB",
      "url": "https://github.com/MoAlyousef/fltk-rs/issues/519"
    },
    {
      "type": "PACKAGE",
      "url": "https://github.com/MoAlyousef/fltk-rs"
    },
    {
      "type": "WEB",
      "url": "https://rustsec.org/advisories/RUSTSEC-2021-0038.html"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
      "type": "CVSS_V3"
    }
  ],
  "summary": "Null pointer deference in fltk"
}

CVE-2021-28307 (GCVE-0-2021-28307)

Vulnerability from cvelistv5 – Published: 2021-03-12 08:15 – Updated: 2024-08-03 21:40

Summary

An issue was discovered in the fltk crate before 0.15.3 for Rust. There is a NULL pointer dereference during attempted use of a non-raster image for a window icon.

Severity ?

No CVSS data available.

CWE

Assigner

mitre

References

URL

Tags

https://rustsec.org/advisories/RUSTSEC-2021-0038.html

x_refsource_MISC

Show details on NVD website

JSON

To clipboard

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CVE-2021-28306 (GCVE-0-2021-28306)

Vulnerability from cvelistv5 – Published: 2021-03-12 08:15 – Updated: 2024-08-03 21:40

Summary

An issue was discovered in the fltk crate before 0.15.3 for Rust. There is a NULL pointer dereference during attempted use of a multi label type if the image is nonexistent.

Severity ?

No CVSS data available.

CWE

Assigner

mitre

References

URL

Tags

https://rustsec.org/advisories/RUSTSEC-2021-0038.html

x_refsource_MISC

Show details on NVD website

JSON

To clipboard

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CVE-2021-28308 (GCVE-0-2021-28308)

Vulnerability from cvelistv5 – Published: 2021-03-12 08:15 – Updated: 2024-08-03 21:40

Summary

An issue was discovered in the fltk crate before 0.15.3 for Rust. There is an out-of bounds read because the pixmap constructor lacks pixmap input validation.

Severity ?

No CVSS data available.

CWE

Assigner

mitre

References

URL

Tags

https://rustsec.org/advisories/RUSTSEC-2021-0038.html

x_refsource_MISC

Show details on NVD website

JSON

To clipboard

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Tags

Taxonomy of the tags.

All sightings related to this event Export sightings related to this event

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.

Action not permitted

rustsec-2021-0038

Vulnerability from osv_rustsec

GHSA-7QCC-G2M9-8533

GHSA-VJMG-PC8H-P6P8

GHSA-5PG8-H4GV-M3P8

CVE-2021-28307 (GCVE-0-2021-28307)

CVE-2021-28306 (GCVE-0-2021-28306)

CVE-2021-28308 (GCVE-0-2021-28308)

Tags

Sightings

Nomenclature