gsd-2021-41524
Vulnerability from gsd
Modified
2023-12-13 01:23
Details
While fuzzing the 2.4.49 httpd, a new null pointer dereference was detected during HTTP/2 request processing, allowing an external source to DoS the server. This requires a specially crafted request. The vulnerability was recently introduced in version 2.4.49. No exploit is known to the project.
Aliases
Aliases
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"alias": "CVE-2021-41524",
"description": "While fuzzing the 2.4.49 httpd, a new null pointer dereference was detected during HTTP/2 request processing, allowing an external source to DoS the server. This requires a specially crafted request. The vulnerability was recently introduced in version 2.4.49. No exploit is known to the project.",
"id": "GSD-2021-41524",
"references": [
"https://www.suse.com/security/cve/CVE-2021-41524.html",
"https://advisories.mageia.org/CVE-2021-41524.html",
"https://security.archlinux.org/CVE-2021-41524",
"https://alas.aws.amazon.com/cve/html/CVE-2021-41524.html",
"https://access.redhat.com/errata/RHSA-2022:7143",
"https://access.redhat.com/errata/RHSA-2022:7144"
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"accessVector": "NETWORK",
"authentication": "NONE",
"availabilityImpact": "PARTIAL",
"baseScore": 5.0,
"confidentialityImpact": "NONE",
"integrityImpact": "NONE",
"vectorString": "AV:N/AC:L/Au:N/C:N/I:N/A:P",
"version": "2.0"
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"confidentialityImpact": "NONE",
"integrityImpact": "NONE",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
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},
"lastModifiedDate": "2022-10-28T13:51Z",
"publishedDate": "2021-10-05T09:15Z"
}
}
}
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- 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.