175 lines
6.9 KiB
JSON
175 lines
6.9 KiB
JSON
{
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"dataType": "CVE_RECORD",
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"dataVersion": "5.2",
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"cveMetadata": {
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"cveId": "CVE-2026-76865",
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"assignerOrgId": "83251b91-4cc7-4094-a5c7-464a1b83ea10",
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"state": "PUBLISHED",
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"assignerShortName": "VulnCheck",
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"dateReserved": "2026-08-19T21:47:08.936Z",
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"datePublished": "2026-09-15T21:57:57.602Z",
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"dateUpdated": "2026-09-16T19:31:50.392Z"
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},
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"containers": {
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"dateUpdated": "2026-09-15T21:57:57.602Z"
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},
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"datePublic": "2026-09-04T00:00:00.000Z",
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"title": "Netcore NR255-V 1.5.130703 NULL Pointer Dereference via Unchecked atoi() in QoS Setter Handlers",
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"descriptions": [
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{
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"lang": "en",
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"value": "Netcore NR255-V version 1.5.130703 contains a null pointer dereference vulnerability in the QoS setter CGI handlers filter_conn_del_cgi.c and gre_prio_set_cgi.c due to unchecked atoi() results. An attacker can trigger the flaw by supplying crafted input to these handlers, causing a denial of service."
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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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"lang": "en",
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"description": "NULL Pointer Dereference",
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"cweId": "CWE-476",
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"type": "CWE"
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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": "Netcore",
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"product": "NR255-V",
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"defaultStatus": "unaffected",
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"versions": [
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{
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"version": "1.5.130703",
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"status": "affected",
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"versionType": "custom"
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"vectorString": "CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N",
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"attackVector": "NETWORK",
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"attackComplexity": "LOW",
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"attackRequirements": "NONE",
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"privilegesRequired": "HIGH",
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"userInteraction": "NONE",
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"vulnConfidentialityImpact": "NONE",
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"vulnIntegrityImpact": "NONE",
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"vulnAvailabilityImpact": "HIGH",
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"subConfidentialityImpact": "NONE",
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"subIntegrityImpact": "NONE",
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"subAvailabilityImpact": "NONE",
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"baseScore": 6.9,
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"baseSeverity": "MEDIUM"
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}
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},
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{
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"format": "CVSS",
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"version": "3.1",
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"vectorString": "CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H",
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"attackVector": "NETWORK",
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"attackComplexity": "LOW",
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"privilegesRequired": "HIGH",
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"userInteraction": "NONE",
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"scope": "UNCHANGED",
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"confidentialityImpact": "NONE",
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"integrityImpact": "NONE",
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"availabilityImpact": "HIGH",
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"baseScore": 4.9,
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"baseSeverity": "MEDIUM"
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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/draw-ctf/netcore-router-public-refs/blob/main/2026.08.19-netcore-nr255v-null-deref-atoi.md",
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"name": "Netcore router public references: NULL Pointer Dereference via Unchecked atoi() in QoS Setter Handlers",
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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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"name": "VulnCheck Advisory: Netcore NR255-V 1.5.130703 NULL Pointer Dereference via Unchecked atoi() in QoS Setter Handlers",
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"tags": [
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"third-party-advisory"
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],
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"url": "https://www.vulncheck.com/advisories/netcore-nr255-v-1.5.130703-null-pointer-dereference-via-unchecked-atoi-in-qos-setter-handlers"
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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": "Zhou Ao",
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"type": "finder"
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{
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"lang": "en",
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"value": "Yin Luxing",
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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": "Jiang Yuxuan",
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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": "Liu Xin",
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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": "@Nebusec",
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"type": "finder"
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}
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],
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"x_generator": {
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"engine": "vulncheck-endgame"
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}
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},
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"adp": [
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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": "2026-09-16T19:31:33.689629Z",
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"id": "CVE-2026-76865",
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"options": [
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{
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"Exploitation": "none"
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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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"dateUpdated": "2026-09-16T19:31:50.392Z"
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}
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}
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]
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}
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} |