Vulnerability-Lookup

GHSA-G286-FGPF-9WP8

Vulnerability from github – Published: 2022-10-20 12:00 – Updated: 2022-10-23 12:00

Details

NGINX Plus before versions R27 P1 and R26 P1 have a vulnerability in the module ngx_http_hls_module that might allow a local attacker to corrupt NGINX worker memory, resulting in its crash or potential other impact using a specially crafted audio or video file. The issue affects only NGINX Plus when the hls directive is used in the configuration file. Further, the attack is possible only if an attacker can trigger processing of a specially crafted audio or video file with the module ngx_http_hls_module.

Severity

7.0 (High)


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

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  "affected": [],
  "aliases": [
    "CVE-2022-41743"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-787"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2022-10-19T22:15:00Z",
    "severity": "HIGH"
  },
  "details": "NGINX Plus before versions R27 P1 and R26 P1 have a vulnerability in the module ngx_http_hls_module that might allow a local attacker to corrupt NGINX worker memory, resulting in its crash or potential other impact using a specially crafted audio or video file. The issue affects only NGINX Plus when the hls directive is used in the configuration file. Further, the attack is possible only if an attacker can trigger processing of a specially crafted audio or video file with the module ngx_http_hls_module.",
  "id": "GHSA-g286-fgpf-9wp8",
  "modified": "2022-10-23T12:00:26Z",
  "published": "2022-10-20T12:00:17Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2022-41743"
    },
    {
      "type": "WEB",
      "url": "https://support.f5.com/csp/article/K01112063"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H",
      "type": "CVSS_V3"
    }
  ]
}

CVE-2022-41743 (GCVE-0-2022-41743)

Vulnerability from cvelistv5 – Published: 2022-10-19 21:21 – Updated: 2025-05-08 18:09

Title

NGINX ngx_http_hls_module vulnerability CVE-2022-41743

Summary

Severity

7 (High)


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

SSVC

Exploitation: none Automatable: no Technical Impact: total

CISA Coordinator · CISA-ADP (v2.0.3)

Decision recorded 2025-05-08 18:09 UTC

CWE

CWE-787 - Out-of-bounds Write

Assigner

f5 mitre root

References

1 reference

URL	Tags
https://support.f5.com/csp/article/K01112063

Impacted products

1 product

Vendor	Product	Version
F5	NGINX Plus	Affected: R27 , < R27-p1 (custom) Affected: R1 , < R26-p1 (custom)

Date Public

2022-10-19 00:00

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Sightings

Author	Source	Type	Date	Other

Nomenclature

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Confirmed: The vulnerability has been validated from an analyst's perspective.
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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.
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GHSA-G286-FGPF-9WP8

CVE-2022-41743 (GCVE-0-2022-41743)

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