104 lines
4.0 KiB
JSON
104 lines
4.0 KiB
JSON
{
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"dataType": "CVE_RECORD",
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"dataVersion": "5.1",
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"cveMetadata": {
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"state": "PUBLISHED",
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"cveId": "CVE-2022-40318",
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"assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
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"assignerShortName": "mitre",
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"dateUpdated": "2024-08-03T12:14:40.214Z",
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"dateReserved": "2022-09-09T00:00:00.000Z",
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"datePublished": "2023-05-03T00:00:00.000Z"
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},
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"containers": {
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"cna": {
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"providerMetadata": {
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"orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
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"shortName": "mitre",
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"dateUpdated": "2023-09-19T21:06:40.055Z"
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},
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"descriptions": [
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{
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"lang": "en",
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"value": "An issue was discovered in bgpd in FRRouting (FRR) through 8.4. By crafting a BGP OPEN message with an option of type 0xff (Extended Length from RFC 9072), attackers may cause a denial of service (assertion failure and daemon restart, or out-of-bounds read). This is possible because of inconsistent boundary checks that do not account for reading 3 bytes (instead of 2) in this 0xff case. NOTE: this behavior occurs in bgp_open_option_parse in the bgp_open.c file, a different location (with a different attack vector) relative to CVE-2022-40302."
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}
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],
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"affected": [
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{
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"vendor": "n/a",
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"product": "n/a",
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"versions": [
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{
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"version": "n/a",
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"status": "affected"
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}
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]
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}
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],
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"references": [
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{
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"url": "https://github.com/FRRouting/frr/releases"
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},
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{
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"name": "DSA-5495",
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"tags": [
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"vendor-advisory"
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],
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"url": "https://www.debian.org/security/2023/dsa-5495"
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},
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{
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"name": "[debian-lts-announce] 20230919 [SECURITY] [DLA 3573-1] frr security update",
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"tags": [
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"mailing-list"
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],
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"url": "https://lists.debian.org/debian-lts-announce/2023/09/msg00020.html"
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}
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],
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"problemTypes": [
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{
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"descriptions": [
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{
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"type": "text",
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"lang": "en",
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"description": "n/a"
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}
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]
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}
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]
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},
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"adp": [
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{
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"providerMetadata": {
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"orgId": "af854a3a-2127-422b-91ae-364da2661108",
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"shortName": "CVE",
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"dateUpdated": "2024-08-03T12:14:40.214Z"
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},
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"title": "CVE Program Container",
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"references": [
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{
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"url": "https://github.com/FRRouting/frr/releases",
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"tags": [
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"x_transferred"
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]
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},
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{
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"name": "DSA-5495",
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"tags": [
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"vendor-advisory",
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"x_transferred"
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],
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"url": "https://www.debian.org/security/2023/dsa-5495"
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},
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{
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"name": "[debian-lts-announce] 20230919 [SECURITY] [DLA 3573-1] frr security update",
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"tags": [
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"mailing-list",
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"x_transferred"
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],
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"url": "https://lists.debian.org/debian-lts-announce/2023/09/msg00020.html"
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}
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]
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}
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]
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}
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} |