github - ghsa-94g7-4r7x-4rfv

ghsa-94g7-4r7x-4rfv

Vulnerability from github

Published

2023-01-12 21:30

Modified

2023-01-23 15:30

Severity ?

7.5 (High) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Details

A potential memory leak issue was discovered in SDL2 in GLES_CreateTexture() function in SDL_render_gles.c. The vulnerability allows an attacker to cause a denial of service attack. The vulnerability affects SDL2 v2.0.4 and above. SDL-1.x are not affected.

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{
  "affected": [],
  "aliases": [
    "CVE-2022-4743"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-401"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2023-01-12T19:15:00Z",
    "severity": "HIGH"
  },
  "details": "A potential memory leak issue was discovered in SDL2 in GLES_CreateTexture() function in SDL_render_gles.c. The vulnerability allows an attacker to cause a denial of service attack. The vulnerability affects SDL2 v2.0.4 and above. SDL-1.x are not affected.",
  "id": "GHSA-94g7-4r7x-4rfv",
  "modified": "2023-01-23T15:30:33Z",
  "published": "2023-01-12T21:30:30Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2022-4743"
    },
    {
      "type": "WEB",
      "url": "https://github.com/libsdl-org/SDL/pull/6269"
    },
    {
      "type": "WEB",
      "url": "https://github.com/libsdl-org/SDL/commit/00b67f55727bc0944c3266e2b875440da132ce4b"
    },
    {
      "type": "WEB",
      "url": "https://access.redhat.com/security/cve/CVE-2022-4743"
    },
    {
      "type": "WEB",
      "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2156290"
    },
    {
      "type": "WEB",
      "url": "https://lists.debian.org/debian-lts-announce/2023/02/msg00008.html"
    },
    {
      "type": "WEB",
      "url": "https://security.gentoo.org/glsa/202305-18"
    }
  ],
  "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"
    }
  ]
}

cve-2022-4743

Vulnerability from cvelistv5

Published

2023-01-12 00:00

Modified

2024-08-03 01:48

Severity ?

Summary

References

▼	URL	Tags
	https://bugzilla.redhat.com/show_bug.cgi?id=2156290
	https://access.redhat.com/security/cve/CVE-2022-4743
	https://github.com/libsdl-org/SDL/pull/6269
	https://github.com/libsdl-org/SDL/commit/00b67f55727bc0944c3266e2b875440da132ce4b
	https://lists.debian.org/debian-lts-announce/2023/02/msg00008.html	mailing-list
	https://security.gentoo.org/glsa/202305-18	vendor-advisory

Impacted products

Vendor

Product

Version

▼

n/a

SDL2

Version: Affects SDL2 v2.0.4 and above, Fixed-in sdl-2.26.0, sdl-prerelease-2.25.1

Show details on NVD website

JSON

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        "providerMetadata": {
          "dateUpdated": "2024-08-03T01:48:40.199Z",
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            "url": "https://access.redhat.com/security/cve/CVE-2022-4743"
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            ],
            "url": "https://github.com/libsdl-org/SDL/pull/6269"
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            "url": "https://github.com/libsdl-org/SDL/commit/00b67f55727bc0944c3266e2b875440da132ce4b"
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            "url": "https://security.gentoo.org/glsa/202305-18"
          }
        ],
        "title": "CVE Program Container"
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    ],
    "cna": {
      "affected": [
        {
          "product": "SDL2",
          "vendor": "n/a",
          "versions": [
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        }
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      "problemTypes": [
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    "dateReserved": "2022-12-26T00:00:00",
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    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

Sightings

Author	Source	Type	Date

Nomenclature

Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
Confirmed: The vulnerability is confirmed from an analyst perspective.
Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
Patched: This vulnerability was successfully patched by the user reporting the sighting.
Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
Not confirmed: The user expresses doubt about the veracity of the vulnerability.
Not patched: This vulnerability was not successfully patched by the user reporting the sighting.

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