247 lines
9.7 KiB
JSON
247 lines
9.7 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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"cveId": "CVE-2025-1893",
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"assignerOrgId": "1af790b2-7ee1-4545-860a-a788eba489b5",
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"state": "PUBLISHED",
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"assignerShortName": "VulDB",
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"dateReserved": "2025-03-03T18:13:26.198Z",
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"datePublished": "2025-03-04T00:00:13.888Z",
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"dateUpdated": "2025-03-04T16:35:55.193Z"
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},
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"containers": {
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"cna": {
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"providerMetadata": {
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"orgId": "1af790b2-7ee1-4545-860a-a788eba489b5",
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"shortName": "VulDB",
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"dateUpdated": "2025-03-04T12:45:45.814Z"
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},
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"title": "Open5GS AMF gmm-sm.c gmm_state_authentication denial of service",
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"problemTypes": [
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{
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"descriptions": [
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{
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"type": "CWE",
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"cweId": "CWE-404",
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"lang": "en",
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"description": "Denial of Service"
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}
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]
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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": "Open5GS",
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"versions": [
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{
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"version": "2.7.0",
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"status": "affected"
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},
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{
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"version": "2.7.1",
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"status": "affected"
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},
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{
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"version": "2.7.2",
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"status": "affected"
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}
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],
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"modules": [
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"AMF"
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]
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}
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],
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"descriptions": [
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{
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"lang": "en",
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"value": "A vulnerability was found in Open5GS up to 2.7.2. It has been declared as problematic. Affected by this vulnerability is the function gmm_state_authentication of the file src/amf/gmm-sm.c of the component AMF. The manipulation leads to denial of service. The attack can be launched remotely. This vulnerability allows a single UE to crash the AMF, resulting in the complete loss of mobility and session management services and causing a network-wide outage. All registered UEs will lose connectivity, and new registrations will be blocked until the AMF is restarted, leading to a high availability impact. The exploit has been disclosed to the public and may be used. The patch is named e31e9965f00d9c744a7f728497cb4f3e97744ee8. It is recommended to apply a patch to fix this issue."
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},
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{
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"lang": "de",
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"value": "In Open5GS bis 2.7.2 wurde eine problematische Schwachstelle ausgemacht. Das betrifft die Funktion gmm_state_authentication der Datei src/amf/gmm-sm.c der Komponente AMF. Durch die Manipulation mit unbekannten Daten kann eine denial of service-Schwachstelle ausgenutzt werden. Der Angriff kann über das Netzwerk angegangen werden. Der Exploit steht zur öffentlichen Verfügung. Der Patch wird als e31e9965f00d9c744a7f728497cb4f3e97744ee8 bezeichnet. Als bestmögliche Massnahme wird Patching empfohlen."
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}
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],
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"metrics": [
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{
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"cvssV4_0": {
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"version": "4.0",
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"baseScore": 5.3,
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"vectorString": "CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N",
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"baseSeverity": "MEDIUM"
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}
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},
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{
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"cvssV3_1": {
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"version": "3.1",
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"baseScore": 4.3,
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"vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L",
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"baseSeverity": "MEDIUM"
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}
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},
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{
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"cvssV3_0": {
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"version": "3.0",
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"baseScore": 4.3,
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"vectorString": "CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L",
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"baseSeverity": "MEDIUM"
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}
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},
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{
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"cvssV2_0": {
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"version": "2.0",
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"baseScore": 4,
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"vectorString": "AV:N/AC:L/Au:S/C:N/I:N/A:P"
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}
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}
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],
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"timeline": [
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{
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"time": "2025-03-03T00:00:00.000Z",
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"lang": "en",
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"value": "Advisory disclosed"
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},
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{
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"time": "2025-03-03T01:00:00.000Z",
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"lang": "en",
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"value": "VulDB entry created"
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},
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{
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"time": "2025-03-04T13:50:19.000Z",
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"lang": "en",
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"value": "VulDB entry last update"
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}
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],
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"credits": [
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{
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"lang": "en",
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"value": "Wei Guo",
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"type": "finder"
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},
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{
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"lang": "en",
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"value": "Yuanhao Li",
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"type": "finder"
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},
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{
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"lang": "en",
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"value": "Hao Zheng",
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"type": "finder"
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},
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{
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"lang": "en",
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"value": "Qiang Fu",
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"type": "finder"
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},
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{
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"lang": "en",
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"value": "Jiajia Liu",
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"type": "finder"
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},
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{
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"lang": "en",
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"value": "EnginerStaticPower (VulDB User)",
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"type": "reporter"
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},
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{
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"lang": "en",
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"value": "EnginerStaticPower (VulDB User)",
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"type": "analyst"
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}
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],
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"references": [
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{
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"url": "https://vuldb.com/?id.298411",
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"name": "VDB-298411 | Open5GS AMF gmm-sm.c gmm_state_authentication denial of service",
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"tags": [
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"vdb-entry",
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"technical-description"
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]
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},
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{
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"url": "https://vuldb.com/?ctiid.298411",
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"name": "VDB-298411 | CTI Indicators (IOB, IOC, TTP, IOA)",
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"tags": [
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"signature",
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"permissions-required"
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]
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},
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{
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"url": "https://vuldb.com/?submit.505952",
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"name": "Submit #505952 | Open5GS v2.7.2 Denial of Service",
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"tags": [
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"third-party-advisory"
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]
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},
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{
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"url": "https://github.com/open5gs/open5gs/issues/3707",
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"tags": [
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"issue-tracking"
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]
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},
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{
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"url": "https://github.com/open5gs/open5gs/issues/3707#issuecomment-2639620554",
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"tags": [
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"issue-tracking"
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]
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},
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{
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"url": "https://github.com/open5gs/open5gs/issues/3707#issue-2833194192",
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"tags": [
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"exploit",
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"issue-tracking"
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]
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},
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{
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"url": "https://github.com/open5gs/open5gs/commit/e31e9965f00d9c744a7f728497cb4f3e97744ee8",
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"tags": [
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"patch"
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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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"references": [
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{
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"url": "https://github.com/open5gs/open5gs/issues/3707#issue-2833194192",
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"tags": [
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"exploit"
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]
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}
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],
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"metrics": [
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{
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"other": {
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"type": "ssvc",
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"content": {
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"timestamp": "2025-03-04T16:35:48.332052Z",
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"id": "CVE-2025-1893",
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"options": [
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{
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"Exploitation": "poc"
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},
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{
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"Automatable": "no"
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},
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{
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"Technical Impact": "partial"
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}
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],
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"role": "CISA Coordinator",
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"version": "2.0.3"
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}
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}
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}
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],
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"title": "CISA ADP Vulnrichment",
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"providerMetadata": {
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"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
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"shortName": "CISA-ADP",
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"dateUpdated": "2025-03-04T16:35:55.193Z"
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}
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}
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]
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}
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} |