gsd-2021-38405
Vulnerability from gsd
Modified
2023-12-13 01:23
Details
The Datalogics APDFL library used in affected products is vulnerable to memory corruption condition while parsing specially crafted PDF files. An attacker could leverage this vulnerability to execute code in the context of the current process.
Aliases
Aliases
{
"GSD": {
"alias": "CVE-2021-38405",
"id": "GSD-2021-38405"
},
"gsd": {
"metadata": {
"exploitCode": "unknown",
"remediation": "unknown",
"reportConfidence": "confirmed",
"type": "vulnerability"
},
"osvSchema": {
"aliases": [
"CVE-2021-38405"
],
"details": "The Datalogics APDFL library used in affected products is vulnerable to memory corruption condition\u00a0while parsing specially crafted PDF files. An attacker could leverage this vulnerability to execute code\u00a0in the context of the current process.",
"id": "GSD-2021-38405",
"modified": "2023-12-13T01:23:18.069542Z",
"schema_version": "1.4.0"
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"ID": "CVE-2021-38405",
"STATE": "PUBLIC"
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"affects": {
"vendor": {
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{
"product": {
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{
"product_name": "JT2Go",
"version": {
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"version_affected": "\u003c",
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"vendor_name": "Siemens"
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"credits": [
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"value": "Mat Powell of Trend Micro\u2019s Zero Day Initiative reported these vulnerabilities to Siemens and CISA."
}
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"lang": "eng",
"value": "The Datalogics APDFL library used in affected products is vulnerable to memory corruption condition\u00a0while parsing specially crafted PDF files. An attacker could leverage this vulnerability to execute code\u00a0in the context of the current process."
}
]
},
"generator": {
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"impact": {
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{
"attackComplexity": "LOW",
"attackVector": "LOCAL",
"availabilityImpact": "HIGH",
"baseScore": 7.8,
"baseSeverity": "HIGH",
"confidentialityImpact": "HIGH",
"integrityImpact": "HIGH",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "REQUIRED",
"vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
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"name": "https://cert-portal.siemens.com/productcert/pdf/ssa-301589.pdf",
"refsource": "MISC",
"url": "https://cert-portal.siemens.com/productcert/pdf/ssa-301589.pdf"
},
{
"name": "https://www.cisa.gov/news-events/ics-advisories/icsa-22-041-07",
"refsource": "MISC",
"url": "https://www.cisa.gov/news-events/ics-advisories/icsa-22-041-07"
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},
"solution": [
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"value": "\n\u003cp\u003eSiemens has released updates for some of the affected products and \nrecommends updating to the latest versions. Siemens is preparing further\n updates and recommends specific countermeasures for products where \nupdates are not yet available.\u003c/p\u003e\n\u003cul\u003e\u003cli\u003eJT2Go: \u003ca target=\"_blank\" rel=\"nofollow\" href=\"https://www.plm.automation.siemens.com/global/en/products/plm-components/jt2go.html\"\u003eUpdate to v13.2.0.7\u003c/a\u003e\u0026nbsp;or later version\u003c/li\u003e\u003cli\u003eTeamcenter Visualization v13.1: \u003ca target=\"_blank\" rel=\"nofollow\" href=\"https://support.sw.siemens.com/\"\u003eUpdate to v13.1.0.9 or later version\u003c/a\u003e\u003c/li\u003e\u003cli\u003eTeamcenter Visualization v13.2: \u003ca target=\"_blank\" rel=\"nofollow\" href=\"https://support.sw.siemens.com/\"\u003eUpdate to v13.2.0.7 or later version\u003c/a\u003e\u003c/li\u003e\u003cli\u003e\u003cspan style=\"background-color: var(--wht);\"\u003eTeamcenter Visualization v13.3: \u003c/span\u003e\u003ca target=\"_blank\" rel=\"nofollow\" href=\"https://support.sw.siemens.com/\"\u003eUpdate to v13.3.0.1 or later version\u003c/a\u003e\u003cbr\u003e\u003c/li\u003e\u003c/ul\u003e\u003cp\u003e\u003cspan style=\"background-color: var(--wht);\"\u003ePlease see Siemens security advisory \u003c/span\u003e\u003ca target=\"_blank\" rel=\"nofollow\" href=\"https://cert-portal.siemens.com/productcert/pdf/ssa-301589.pdf\"\u003eSSA-301589\u003c/a\u003e\u003cspan style=\"background-color: var(--wht);\"\u003e\u0026nbsp;\u003c/span\u003e\u003cspan style=\"background-color: var(--wht);\"\u003efor more information.\u003c/span\u003e\u003cbr\u003e\u003c/p\u003e"
}
],
"value": "Siemens has released updates for some of the affected products and \nrecommends updating to the latest versions. Siemens is preparing further\n updates and recommends specific countermeasures for products where \nupdates are not yet available.\n\n\n * JT2Go: Update to v13.2.0.7 https://www.plm.automation.siemens.com/global/en/products/plm-components/jt2go.html \u00a0or later version\n * Teamcenter Visualization v13.1: Update to v13.1.0.9 or later version https://support.sw.siemens.com/ \n * Teamcenter Visualization v13.2: Update to v13.2.0.7 or later version https://support.sw.siemens.com/ \n * Teamcenter Visualization v13.3: Update to v13.3.0.1 or later version https://support.sw.siemens.com/ \n\n\n\nPlease see Siemens security advisory SSA-301589 https://cert-portal.siemens.com/productcert/pdf/ssa-301589.pdf \u00a0for more information."
}
],
"source": {
"discovery": "EXTERNAL"
},
"work_around": [
{
"lang": "en",
"supportingMedia": [
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"base64": false,
"type": "text/html",
"value": "\n\n\u003cp\u003eSiemens has identified the following specific workarounds and mitigations users can apply to reduce the risk:\u003c/p\u003e\n\u003cul\u003e\u003cli\u003eAvoid opening untrusted files from unknown sources in affected products.\u003c/li\u003e\n\u003c/ul\u003e\u003cp\u003eAs a general security measure, Siemens strongly recommends \nprotecting network access to devices with appropriate mechanisms. In \norder to operate the devices in a protected IT environment, Siemens \nrecommends configuring the environment according to \u003ca target=\"_blank\" rel=\"nofollow\" href=\"https://cert-portal.siemens.com/operational-guidelines-industrial-security.pdf\"\u003eSiemens\u2019 operational guidelines for industrial security\u003c/a\u003e\u003cspan style=\"background-color: var(--wht);\"\u003e, and to follow the recommendations in the product manuals.\u003c/span\u003e\u003c/p\u003e\n\u003cp\u003eAdditional information on industrial security by Siemens can be found on the \u003ca target=\"_blank\" rel=\"nofollow\" href=\"https://www.siemens.com/industrialsecurity\"\u003eSiemens industrial security webpage\u003c/a\u003e\u003cspan style=\"background-color: var(--wht);\"\u003e.\u003c/span\u003e\u003c/p\u003e\n\u003cp\u003ePlease see Siemens security advisory \u003ca target=\"_blank\" rel=\"nofollow\" href=\"https://cert-portal.siemens.com/productcert/pdf/ssa-301589.pdf\"\u003eSSA-301589\u003c/a\u003e\u0026nbsp;\u003cspan style=\"background-color: var(--wht);\"\u003efor more information.\u003c/span\u003e\u003c/p\u003e\n\n\u003cbr\u003e"
}
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"value": "Siemens has identified the following specific workarounds and mitigations users can apply to reduce the risk:\n\n\n * Avoid opening untrusted files from unknown sources in affected products.\n\n\n\nAs a general security measure, Siemens strongly recommends \nprotecting network access to devices with appropriate mechanisms. In \norder to operate the devices in a protected IT environment, Siemens \nrecommends configuring the environment according to Siemens\u2019 operational guidelines for industrial security https://cert-portal.siemens.com/operational-guidelines-industrial-security.pdf , and to follow the recommendations in the product manuals.\n\n\nAdditional information on industrial security by Siemens can be found on the Siemens industrial security webpage https://www.siemens.com/industrialsecurity .\n\n\nPlease see Siemens security advisory SSA-301589 https://cert-portal.siemens.com/productcert/pdf/ssa-301589.pdf \u00a0for more information."
}
]
},
"nvd.nist.gov": {
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"versionEndExcluding": "13.2.0.7",
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"ID": "CVE-2021-38405"
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"value": "The Datalogics APDFL library used in affected products is vulnerable to memory corruption condition\u00a0while parsing specially crafted PDF files. An attacker could leverage this vulnerability to execute code\u00a0in the context of the current process."
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"name": "https://cert-portal.siemens.com/productcert/pdf/ssa-301589.pdf",
"refsource": "",
"tags": [
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"url": "https://cert-portal.siemens.com/productcert/pdf/ssa-301589.pdf"
},
{
"name": "https://www.cisa.gov/news-events/ics-advisories/icsa-22-041-07",
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"impact": {
"baseMetricV3": {
"cvssV3": {
"attackComplexity": "LOW",
"attackVector": "LOCAL",
"availabilityImpact": "HIGH",
"baseScore": 7.8,
"baseSeverity": "HIGH",
"confidentialityImpact": "HIGH",
"integrityImpact": "HIGH",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "REQUIRED",
"vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
"version": "3.1"
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"exploitabilityScore": 1.8,
"impactScore": 5.9
}
},
"lastModifiedDate": "2023-11-30T05:39Z",
"publishedDate": "2023-11-21T19:15Z"
}
}
}
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Sightings
| Author | Source | Type | Date |
|---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
- Confirmed: The vulnerability is confirmed from an analyst perspective.
- Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
- Patched: This vulnerability was successfully patched by the user reporting the sighting.
- Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
- Not confirmed: The user expresses doubt about the veracity of the vulnerability.
- Not patched: This vulnerability was not successfully patched by the user reporting the sighting.