GSD-2022-36440
Vulnerability from gsd - Updated: 2023-12-13 01:19Details
A reachable assertion was found in Frrouting frr-bgpd 8.3.0 in the peek_for_as4_capability function. Attackers can maliciously construct BGP open packets and send them to BGP peers running frr-bgpd, resulting in DoS.
Aliases
Aliases
{
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"alias": "CVE-2022-36440",
"id": "GSD-2022-36440"
},
"gsd": {
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"remediation": "unknown",
"reportConfidence": "confirmed",
"type": "vulnerability"
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"id": "GSD-2022-36440",
"modified": "2023-12-13T01:19:21.829605Z",
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"name": "[debian-lts-announce] 20230919 [SECURITY] [DLA 3573-1] frr security update",
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"url": "https://lists.debian.org/debian-lts-announce/2023/09/msg00020.html"
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},
{
"lang": "es",
"value": "Se encontr\u00f3 una afirmaci\u00f3n accesible en Frrouting frr-bgpd 8.3.0 en la funci\u00f3n peek_for_as4_capability. Los atacantes pueden construir maliciosamente paquetes abiertos BGP y enviarlos a pares BGP que ejecutan frr-bgpd, lo que resulta en DoS."
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],
"id": "CVE-2022-36440",
"lastModified": "2024-02-01T01:11:30.117",
"metrics": {
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"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "HIGH",
"baseScore": 7.5,
"baseSeverity": "HIGH",
"confidentialityImpact": "NONE",
"integrityImpact": "NONE",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
"version": "3.1"
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"impactScore": 3.6,
"source": "nvd@nist.gov",
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"published": "2023-04-03T16:15:07.287",
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"vulnStatus": "Analyzed",
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}
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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.
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