213 lines
7.8 KiB
JSON
213 lines
7.8 KiB
JSON
{
|
|
"dataType": "CVE_RECORD",
|
|
"dataVersion": "5.2",
|
|
"cveMetadata": {
|
|
"cveId": "CVE-2026-5123",
|
|
"assignerOrgId": "1af790b2-7ee1-4545-860a-a788eba489b5",
|
|
"state": "PUBLISHED",
|
|
"assignerShortName": "VulDB",
|
|
"dateReserved": "2026-03-30T07:50:35.204Z",
|
|
"datePublished": "2026-03-30T15:15:14.229Z",
|
|
"dateUpdated": "2026-04-01T18:10:27.344Z"
|
|
},
|
|
"containers": {
|
|
"cna": {
|
|
"providerMetadata": {
|
|
"orgId": "1af790b2-7ee1-4545-860a-a788eba489b5",
|
|
"shortName": "VulDB",
|
|
"dateUpdated": "2026-03-30T15:15:14.229Z"
|
|
},
|
|
"title": "osrg GoBGP bgp.go DecodeFromBytes off-by-one",
|
|
"problemTypes": [
|
|
{
|
|
"descriptions": [
|
|
{
|
|
"type": "CWE",
|
|
"cweId": "CWE-193",
|
|
"lang": "en",
|
|
"description": "Off-by-One"
|
|
}
|
|
]
|
|
},
|
|
{
|
|
"descriptions": [
|
|
{
|
|
"type": "CWE",
|
|
"cweId": "CWE-189",
|
|
"lang": "en",
|
|
"description": "Numeric Error"
|
|
}
|
|
]
|
|
}
|
|
],
|
|
"affected": [
|
|
{
|
|
"vendor": "osrg",
|
|
"product": "GoBGP",
|
|
"versions": [
|
|
{
|
|
"version": "4.0",
|
|
"status": "affected"
|
|
},
|
|
{
|
|
"version": "4.1",
|
|
"status": "affected"
|
|
},
|
|
{
|
|
"version": "4.2",
|
|
"status": "affected"
|
|
},
|
|
{
|
|
"version": "4.3.0",
|
|
"status": "affected"
|
|
}
|
|
]
|
|
}
|
|
],
|
|
"descriptions": [
|
|
{
|
|
"lang": "en",
|
|
"value": "A weakness has been identified in osrg GoBGP up to 4.3.0. This impacts the function DecodeFromBytes of the file pkg/packet/bgp/bgp.go. Executing a manipulation of the argument data[1] can lead to off-by-one. The attack may be launched remotely. Attacks of this nature are highly complex. The exploitability is said to be difficult. This patch is called 67c059413470df64bc20801c46f64058e88f800f. A patch should be applied to remediate this issue."
|
|
}
|
|
],
|
|
"metrics": [
|
|
{
|
|
"cvssV4_0": {
|
|
"version": "4.0",
|
|
"baseScore": 6.3,
|
|
"vectorString": "CVSS:4.0/AV:N/AC:H/AT:N/PR:N/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N/E:X",
|
|
"baseSeverity": "MEDIUM"
|
|
}
|
|
},
|
|
{
|
|
"cvssV3_1": {
|
|
"version": "3.1",
|
|
"baseScore": 3.7,
|
|
"vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:L/E:X/RL:O/RC:C",
|
|
"baseSeverity": "LOW"
|
|
}
|
|
},
|
|
{
|
|
"cvssV3_0": {
|
|
"version": "3.0",
|
|
"baseScore": 3.7,
|
|
"vectorString": "CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:L/E:X/RL:O/RC:C",
|
|
"baseSeverity": "LOW"
|
|
}
|
|
},
|
|
{
|
|
"cvssV2_0": {
|
|
"version": "2.0",
|
|
"baseScore": 2.6,
|
|
"vectorString": "AV:N/AC:H/Au:N/C:N/I:N/A:P/E:ND/RL:OF/RC:C"
|
|
}
|
|
}
|
|
],
|
|
"timeline": [
|
|
{
|
|
"time": "2026-03-30T00:00:00.000Z",
|
|
"lang": "en",
|
|
"value": "Advisory disclosed"
|
|
},
|
|
{
|
|
"time": "2026-03-30T02:00:00.000Z",
|
|
"lang": "en",
|
|
"value": "VulDB entry created"
|
|
},
|
|
{
|
|
"time": "2026-03-30T09:55:43.000Z",
|
|
"lang": "en",
|
|
"value": "VulDB entry last update"
|
|
}
|
|
],
|
|
"credits": [
|
|
{
|
|
"lang": "en",
|
|
"value": "Sunxj (VulDB User)",
|
|
"type": "reporter"
|
|
}
|
|
],
|
|
"references": [
|
|
{
|
|
"url": "https://vuldb.com/vuln/354155",
|
|
"name": "VDB-354155 | osrg GoBGP bgp.go DecodeFromBytes off-by-one",
|
|
"tags": [
|
|
"vdb-entry",
|
|
"technical-description"
|
|
]
|
|
},
|
|
{
|
|
"url": "https://vuldb.com/vuln/354155/cti",
|
|
"name": "VDB-354155 | CTI Indicators (IOB, IOC, IOA)",
|
|
"tags": [
|
|
"signature",
|
|
"permissions-required"
|
|
]
|
|
},
|
|
{
|
|
"url": "https://vuldb.com/submit/780179",
|
|
"name": "Submit #780179 | osrg GoBGP 4.3.0 Off-by-one Error",
|
|
"tags": [
|
|
"third-party-advisory"
|
|
]
|
|
},
|
|
{
|
|
"url": "https://github.com/osrg/gobgp/pull/3342",
|
|
"tags": [
|
|
"issue-tracking",
|
|
"patch"
|
|
]
|
|
},
|
|
{
|
|
"url": "https://github.com/osrg/gobgp/commit/67c059413470df64bc20801c46f64058e88f800f",
|
|
"tags": [
|
|
"patch"
|
|
]
|
|
},
|
|
{
|
|
"url": "https://github.com/osrg/gobgp/",
|
|
"tags": [
|
|
"product"
|
|
]
|
|
}
|
|
],
|
|
"tags": [
|
|
"x_open-source"
|
|
]
|
|
},
|
|
"adp": [
|
|
{
|
|
"metrics": [
|
|
{
|
|
"other": {
|
|
"type": "ssvc",
|
|
"content": {
|
|
"timestamp": "2026-04-01T18:10:08.172425Z",
|
|
"id": "CVE-2026-5123",
|
|
"options": [
|
|
{
|
|
"Exploitation": "none"
|
|
},
|
|
{
|
|
"Automatable": "no"
|
|
},
|
|
{
|
|
"Technical Impact": "partial"
|
|
}
|
|
],
|
|
"role": "CISA Coordinator",
|
|
"version": "2.0.3"
|
|
}
|
|
}
|
|
}
|
|
],
|
|
"title": "CISA ADP Vulnrichment",
|
|
"providerMetadata": {
|
|
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
|
|
"shortName": "CISA-ADP",
|
|
"dateUpdated": "2026-04-01T18:10:27.344Z"
|
|
}
|
|
}
|
|
]
|
|
}
|
|
} |