133 lines
5.4 KiB
JSON
133 lines
5.4 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-2025-54483",
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"assignerOrgId": "b86d76f8-0f8a-4a96-a78d-d8abfc7fc29b",
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"state": "PUBLISHED",
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"assignerShortName": "talos",
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"dateReserved": "2025-07-23T14:45:55.835Z",
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"datePublished": "2025-08-25T13:53:45.610Z",
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"dateUpdated": "2025-11-03T18:13:24.534Z"
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},
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"containers": {
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"cna": {
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"affected": [
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{
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"vendor": "The Biosig Project",
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"product": "libbiosig",
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"versions": [
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{
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"version": "3.9.0",
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"status": "affected"
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},
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{
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"version": "Master Branch (35a819fa)",
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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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"descriptions": [
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{
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"lang": "en",
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"value": "A stack-based buffer overflow vulnerability exists in the MFER parsing functionality of The Biosig Project libbiosig 3.9.0 and Master Branch (35a819fa). A specially crafted MFER file can lead to arbitrary code execution. An attacker can provide a malicious file to trigger this vulnerability.This vulnerability manifests on line 8759 of biosig.c on the current master branch (35a819fa), when the Tag is 5:\r\n\r\n\t\t\t\telse if (tag==5) //0x05: number of channels\r\n\t\t\t\t{\r\n\t\t\t\t\tuint16_t oldNS=hdr->NS;\r\n\t\t\t\t\tif (len>4) fprintf(stderr,\"Warning MFER tag5 incorrect length %i>4\\n\",len);\r\n\t\t\t\t\tcurPos += ifread(buf,1,len,hdr);"
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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": "CWE-121: Stack-based Buffer Overflow",
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"type": "CWE",
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"cweId": "CWE-121"
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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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"version": "3.1",
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"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
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"attackVector": "NETWORK",
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"attackComplexity": "LOW",
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"privilegesRequired": "NONE",
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"userInteraction": "NONE",
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"scope": "UNCHANGED",
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"confidentialityImpact": "HIGH",
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"integrityImpact": "HIGH",
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"availabilityImpact": "HIGH",
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"baseScore": 9.8,
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"baseSeverity": "CRITICAL"
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}
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}
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],
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"providerMetadata": {
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"orgId": "b86d76f8-0f8a-4a96-a78d-d8abfc7fc29b",
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"shortName": "talos",
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"dateUpdated": "2025-08-25T13:53:45.610Z"
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},
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"references": [
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{
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"url": "https://talosintelligence.com/vulnerability_reports/TALOS-2025-2234",
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"name": "https://talosintelligence.com/vulnerability_reports/TALOS-2025-2234"
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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": "Discovered by Mark Bereza and Lilith >_> of Cisco Talos."
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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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"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": "2025-08-25T19:08:56.671437Z",
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"id": "CVE-2025-54483",
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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": "yes"
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},
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{
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"Technical Impact": "total"
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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": "2025-08-25T19:09:05.950Z"
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}
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},
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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://www.talosintelligence.com/vulnerability_reports/TALOS-2025-2234"
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}
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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": "2025-11-03T18:13:24.534Z"
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}
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}
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]
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}
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} |