289 lines
12 KiB
JSON
289 lines
12 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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"state": "PUBLISHED",
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"cveId": "CVE-2020-6096",
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"assignerOrgId": "b86d76f8-0f8a-4a96-a78d-d8abfc7fc29b",
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"assignerShortName": "talos",
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"dateUpdated": "2026-10-14T08:06:59.641Z",
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"dateReserved": "2020-01-07T00:00:00.000Z",
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"datePublished": "2020-04-01T00:00:00.000Z"
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},
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"containers": {
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"cna": {
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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": "2022-10-17T00:00:00.000Z"
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},
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"descriptions": [
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{
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"lang": "en",
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"value": "An exploitable signed comparison vulnerability exists in the ARMv7 memcpy() implementation of GNU glibc 2.30.9000. Calling memcpy() (on ARMv7 targets that utilize the GNU glibc implementation) with a negative value for the 'num' parameter results in a signed comparison vulnerability. If an attacker underflows the 'num' parameter to memcpy(), this vulnerability could lead to undefined behavior such as writing to out-of-bounds memory and potentially remote code execution. Furthermore, this memcpy() implementation allows for program execution to continue in scenarios where a segmentation fault or crash should have occurred. The dangers occur in that subsequent execution and iterations of this code will be executed with this corrupted data."
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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": "GNU glibc",
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"versions": [
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{
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"version": "2.30.9000",
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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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"references": [
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{
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"name": "FEDORA-2020-d860479b2a",
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"tags": [
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"vendor-advisory"
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],
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"url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/URXOIA2LDUKHQXK4BE55BQBRI6ZZG3Y6/"
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},
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{
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"name": "FEDORA-2020-4e92a61688",
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"tags": [
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"vendor-advisory"
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],
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"url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/SPYXTDOOB4PQGTYAMZAZNJIB3FF6YQXI/"
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},
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{
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"name": "GLSA-202101-20",
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"tags": [
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"vendor-advisory"
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],
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"url": "https://security.gentoo.org/glsa/202101-20"
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},
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{
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"name": "[mina-dev] 20210225 [jira] [Created] (FTPSERVER-500) Security vulnerability in common/lib/log4j-1.2.17.jar",
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"tags": [
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"mailing-list"
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],
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"url": "https://lists.apache.org/thread.html/rf9fa47ab66495c78bb4120b0754dd9531ca2ff0430f6685ac9b07772%40%3Cdev.mina.apache.org%3E"
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},
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{
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"url": "https://sourceware.org/bugzilla/show_bug.cgi?id=25620"
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},
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{
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"url": "https://www.talosintelligence.com/vulnerability_reports/TALOS-2020-1019"
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},
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{
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"name": "[debian-lts-announce] 20221017 [SECURITY] [DLA 3152-1] glibc security update",
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"tags": [
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"mailing-list"
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],
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"url": "https://lists.debian.org/debian-lts-announce/2022/10/msg00021.html"
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}
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],
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"metrics": [
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{
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"cvssV3_0": {
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"version": "3.0",
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"vectorString": "CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H",
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"attackVector": "NETWORK",
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"attackComplexity": "HIGH",
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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": 8.1,
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"baseSeverity": "HIGH"
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}
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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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"type": "CWE",
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"lang": "en",
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"description": "CWE-195: Signed to Unsigned Conversion Error",
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"cweId": "CWE-195"
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}
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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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"providerMetadata": {
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"orgId": "af854a3a-2127-422b-91ae-364da2661108",
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"shortName": "CVE",
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"dateUpdated": "2024-08-04T08:47:40.958Z"
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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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"name": "FEDORA-2020-d860479b2a",
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},
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{
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"name": "FEDORA-2020-4e92a61688",
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"url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/SPYXTDOOB4PQGTYAMZAZNJIB3FF6YQXI/"
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},
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{
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"name": "GLSA-202101-20",
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"vendor-advisory",
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"x_transferred"
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],
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"url": "https://security.gentoo.org/glsa/202101-20"
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},
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{
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"name": "[mina-dev] 20210225 [jira] [Created] (FTPSERVER-500) Security vulnerability in common/lib/log4j-1.2.17.jar",
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"tags": [
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"mailing-list",
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"x_transferred"
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"url": "https://lists.apache.org/thread.html/rf9fa47ab66495c78bb4120b0754dd9531ca2ff0430f6685ac9b07772%40%3Cdev.mina.apache.org%3E"
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{
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"tags": [
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]
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},
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{
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"url": "https://www.talosintelligence.com/vulnerability_reports/TALOS-2020-1019",
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]
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},
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{
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"name": "[debian-lts-announce] 20221017 [SECURITY] [DLA 3152-1] glibc security update",
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"mailing-list",
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"x_transferred"
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],
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"url": "https://lists.debian.org/debian-lts-announce/2022/10/msg00021.html"
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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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"other": {
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"type": "ssvc",
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"content": {
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"timestamp": "2026-02-13T20:06:27.632557Z",
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"id": "CVE-2020-6096",
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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": "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": "2026-02-13T20:07:01.862Z"
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}
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},
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{
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"x_adpType": "supplier",
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"providerMetadata": {
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"orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
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"shortName": "siemens-SADP",
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"dateUpdated": "2026-10-14T08:06:59.641Z"
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},
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"affected": [
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{
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"vendor": "Siemens",
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"product": "SIMATIC S7-1500 CPU 1518-4 PN/DP MFP",
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"versions": [
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{
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"status": "affected",
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"version": "V3.1.0",
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"lessThan": "V3.1.5",
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"versionType": "custom"
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"defaultStatus": "unknown"
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],
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"references": [
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{
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"url": "https://cert-portal.siemens.com/productcert/html/ssa-398330.html"
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}
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} |