132 lines
5.6 KiB
JSON
132 lines
5.6 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-2026-48496",
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"assignerOrgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
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"state": "PUBLISHED",
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"assignerShortName": "GitHub_M",
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"dateReserved": "2026-05-21T15:33:08.292Z",
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"datePublished": "2026-09-11T21:16:42.934Z",
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"dateUpdated": "2026-09-14T19:55:59.052Z"
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},
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"containers": {
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"cna": {
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"title": "opentelemetry-ebpf-profiler: Unprivileged process can trigger a denial of service on the ebpf-profiler agent",
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"problemTypes": [
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{
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"descriptions": [
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{
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"cweId": "CWE-770",
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"lang": "en",
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"description": "CWE-770: Allocation of Resources Without Limits or Throttling",
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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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"metrics": [
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{
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"cvssV3_1": {
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"attackComplexity": "LOW",
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"attackVector": "LOCAL",
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"availabilityImpact": "HIGH",
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"baseScore": 6.2,
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"baseSeverity": "MEDIUM",
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"confidentialityImpact": "NONE",
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"integrityImpact": "NONE",
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"privilegesRequired": "NONE",
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"scope": "UNCHANGED",
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"userInteraction": "NONE",
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"vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
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"version": "3.1"
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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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"name": "https://github.com/open-telemetry/opentelemetry-ebpf-profiler/security/advisories/GHSA-f2r5-5m7w-p5cx",
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"tags": [
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"x_refsource_CONFIRM"
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],
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"url": "https://github.com/open-telemetry/opentelemetry-ebpf-profiler/security/advisories/GHSA-f2r5-5m7w-p5cx"
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},
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{
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"name": "https://github.com/open-telemetry/opentelemetry-ebpf-profiler/commit/234b685cab31c2cb2f79e966caeab168bcc489e4",
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"tags": [
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"x_refsource_MISC"
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],
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"url": "https://github.com/open-telemetry/opentelemetry-ebpf-profiler/commit/234b685cab31c2cb2f79e966caeab168bcc489e4"
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},
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{
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"name": "https://github.com/open-telemetry/opentelemetry-ebpf-profiler/releases/tag/v0.0.202622",
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"tags": [
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"x_refsource_MISC"
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],
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"url": "https://github.com/open-telemetry/opentelemetry-ebpf-profiler/releases/tag/v0.0.202622"
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}
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],
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"affected": [
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{
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"vendor": "open-telemetry",
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"product": "opentelemetry-ebpf-profiler",
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"versions": [
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{
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"version": ">= 0.0.202527, < 0.0.202622",
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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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"providerMetadata": {
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"orgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
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"shortName": "GitHub_M",
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"dateUpdated": "2026-09-11T21:16:42.934Z"
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},
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"descriptions": [
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{
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"lang": "en",
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"value": "OpenTelemetry eBPF Profiler is a production-scale agent for profiling applications across multiple programming languages. Starting in version 0.0.202527 and prior to version 0.0.202622, an unprivileged process can cause the profiler to open a nonregular mapping file, such as a FIFO, and block indefinitely, preventing further ELF analysis and causing a denial of service. Version 0.0.202622 contains a patch. No known workarounds are available."
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}
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],
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"source": {
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"advisory": "GHSA-f2r5-5m7w-p5cx",
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"discovery": "UNKNOWN"
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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": "2026-09-14T19:55:51.663762Z",
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"id": "CVE-2026-48496",
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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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"shortName": "CISA-ADP",
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"dateUpdated": "2026-09-14T19:55:59.052Z"
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}
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}
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]
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}
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} |