CVE-2017-12814 - Vulnerability Details - OpenCVE

Stack-based buffer overflow in the CPerlHost::Add method in win32/perlhost.h in Perl before 5.24.3-RC1 and 5.26.x before 5.26.1-RC1 on Windows allows attackers to execute arbitrary code via a long environment variable.

No CVSS v4.0

No CVSS v3.1

Attack Vector Network

Attack Complexity Low

Privileges Required None

Scope Unchanged

Confidentiality Impact High

Integrity Impact High

Availability Impact High

User Interaction None

Access Vector Network

Access Complexity Low

Authentication None

Confidentiality Impact Partial

Integrity Impact Partial

Availability Impact Partial

This CVE is not in the KEV list.

Key SSVC decision points have not yet been added.

Vendors	Products
Microsoft	Windows
Perl	Perl

Configuration 1 [-]

AND

OR	cpe:2.3:a:perl:perl::::::::
	cpe:2.3:a:perl:perl:5.26.0:::::::*

cpe:2.3:o:microsoft:windows:-:*:*:*:*:*:*:*

No data.

References

Link	Providers
http://www.securityfocus.com/bid/101051
https://perl5.git.perl.org/perl.git/log/refs/tags/v5.24.3-RC1
https://perl5.git.perl.org/perl.git/log/refs/tags/v5.26.1-RC1
https://rt.perl.org/Public/Bug/Display.html?id=131665
https://security.netapp.com/advisory/ntap-20180426-0001/
https://www.oracle.com/security-alerts/cpujul2020.html

History

No history.

MITRE

Status: PUBLISHED

Assigner: mitre

Published: 2017-09-27T17:00:00

Updated: 2024-08-05T18:51:06.126Z

Reserved: 2017-08-11T00:00:00

Link: CVE-2017-12814

Vulnrichment

No data.

NVD

Status : Modified

Published: 2017-09-28T01:29:01.327

Modified: 2024-11-21T03:10:15.003

Link: CVE-2017-12814

Redhat

No data.

{"containers": {"cna": {"affected": [{"product": "n/a", "vendor": "n/a", "versions": [{"status": "affected", "version": "n/a"}]}], "datePublic": "2017-09-10T00:00:00", "descriptions": [{"lang": "en", "value": "Stack-based buffer overflow in the CPerlHost::Add method in win32/perlhost.h in Perl before 5.24.3-RC1 and 5.26.x before 5.26.1-RC1 on Windows allows attackers to execute arbitrary code via a long environment variable."}], "problemTypes": [{"descriptions": [{"description": "n/a", "lang": "en", "type": "text"}]}], "providerMetadata": {"dateUpdated": "2020-07-15T02:22:55", "orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca", "shortName": "mitre"}, "references": [{"name": "101051", "tags": ["vdb-entry", "x_refsource_BID"], "url": "http://www.securityfocus.com/bid/101051"}, {"tags": ["x_refsource_MISC"], "url": "https://www.oracle.com/security-alerts/cpujul2020.html"}, {"tags": ["x_refsource_CONFIRM"], "url": "https://rt.perl.org/Public/Bug/Display.html?id=131665"}, {"tags": ["x_refsource_CONFIRM"], "url": "https://perl5.git.perl.org/perl.git/log/refs/tags/v5.26.1-RC1"}, {"tags": ["x_refsource_CONFIRM"], "url": "https://perl5.git.perl.org/perl.git/log/refs/tags/v5.24.3-RC1"}, {"tags": ["x_refsource_CONFIRM"], "url": "https://security.netapp.com/advisory/ntap-20180426-0001/"}], "x_legacyV4Record": {"CVE_data_meta": {"ASSIGNER": "cve@mitre.org", "ID": "CVE-2017-12814", "STATE": "PUBLIC"}, "affects": {"vendor": {"vendor_data": [{"product": {"product_data": [{"product_name": "n/a", "version": {"version_data": [{"version_value": "n/a"}]}}]}, "vendor_name": "n/a"}]}}, "data_format": "MITRE", "data_type": "CVE", "data_version": "4.0", "description": {"description_data": [{"lang": "eng", "value": "Stack-based buffer overflow in the CPerlHost::Add method in win32/perlhost.h in Perl before 5.24.3-RC1 and 5.26.x before 5.26.1-RC1 on Windows allows attackers to execute arbitrary code via a long environment variable."}]}, "problemtype": {"problemtype_data": [{"description": [{"lang": "eng", "value": "n/a"}]}]}, "references": {"reference_data": [{"name": "101051", "refsource": "BID", "url": "http://www.securityfocus.com/bid/101051"}, {"name": "https://www.oracle.com/security-alerts/cpujul2020.html", "refsource": "MISC", "url": "https://www.oracle.com/security-alerts/cpujul2020.html"}, {"name": "https://rt.perl.org/Public/Bug/Display.html?id=131665", "refsource": "CONFIRM", "url": "https://rt.perl.org/Public/Bug/Display.html?id=131665"}, {"name": "https://perl5.git.perl.org/perl.git/log/refs/tags/v5.26.1-RC1", "refsource": "CONFIRM", "url": "https://perl5.git.perl.org/perl.git/log/refs/tags/v5.26.1-RC1"}, {"name": "https://perl5.git.perl.org/perl.git/log/refs/tags/v5.24.3-RC1", "refsource": "CONFIRM", "url": "https://perl5.git.perl.org/perl.git/log/refs/tags/v5.24.3-RC1"}, {"name": "https://security.netapp.com/advisory/ntap-20180426-0001/", "refsource": "CONFIRM", "url": "https://security.netapp.com/advisory/ntap-20180426-0001/"}]}}}, "adp": [{"providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-05T18:51:06.126Z"}, "title": "CVE Program Container", "references": [{"name": "101051", "tags": ["vdb-entry", "x_refsource_BID", "x_transferred"], "url": "http://www.securityfocus.com/bid/101051"}, {"tags": ["x_refsource_MISC", "x_transferred"], "url": "https://www.oracle.com/security-alerts/cpujul2020.html"}, {"tags": ["x_refsource_CONFIRM", "x_transferred"], "url": "https://rt.perl.org/Public/Bug/Display.html?id=131665"}, {"tags": ["x_refsource_CONFIRM", "x_transferred"], "url": "https://perl5.git.perl.org/perl.git/log/refs/tags/v5.26.1-RC1"}, {"tags": ["x_refsource_CONFIRM", "x_transferred"], "url": "https://perl5.git.perl.org/perl.git/log/refs/tags/v5.24.3-RC1"}, {"tags": ["x_refsource_CONFIRM", "x_transferred"], "url": "https://security.netapp.com/advisory/ntap-20180426-0001/"}]}]}, "cveMetadata": {"assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca", "assignerShortName": "mitre", "cveId": "CVE-2017-12814", "datePublished": "2017-09-27T17:00:00", "dateReserved": "2017-08-11T00:00:00", "dateUpdated": "2024-08-05T18:51:06.126Z", "state": "PUBLISHED"}, "dataType": "CVE_RECORD", "dataVersion": "5.1"}

{"configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:perl:perl:*:*:*:*:*:*:*:*", "matchCriteriaId": "DB276E2C-622C-45EB-8378-35751366049F", "versionEndIncluding": "5.24.2", "vulnerable": true}, {"criteria": "cpe:2.3:a:perl:perl:5.26.0:*:*:*:*:*:*:*", "matchCriteriaId": "B71CAECA-2A6A-4604-863F-3C1C055FB1CE", "vulnerable": true}], "negate": false, "operator": "OR"}, {"cpeMatch": [{"criteria": "cpe:2.3:o:microsoft:windows:-:*:*:*:*:*:*:*", "matchCriteriaId": "A2572D17-1DE6-457B-99CC-64AFD54487EA", "vulnerable": false}], "negate": false, "operator": "OR"}], "operator": "AND"}], "descriptions": [{"lang": "en", "value": "Stack-based buffer overflow in the CPerlHost::Add method in win32/perlhost.h in Perl before 5.24.3-RC1 and 5.26.x before 5.26.1-RC1 on Windows allows attackers to execute arbitrary code via a long environment variable."}, {"lang": "es", "value": "Un desbordamiento de b\u00fafer basado en pila en el m\u00e9todo CPerlHost::Add en win32/perlhost.h en Perl en versiones anteriores a la 5.24.3-RC1 y las versiones 5.26.x anteriores a 5.26.1-RC1 en Windows permite que los atacantes ejecuten c\u00f3digo arbitrario mediante una variable de entorno larga."}], "id": "CVE-2017-12814", "lastModified": "2024-11-21T03:10:15.003", "metrics": {"cvssMetricV2": [{"acInsufInfo": true, "baseSeverity": "HIGH", "cvssData": {"accessComplexity": "LOW", "accessVector": "NETWORK", "authentication": "NONE", "availabilityImpact": "PARTIAL", "baseScore": 7.5, "confidentialityImpact": "PARTIAL", "integrityImpact": "PARTIAL", "vectorString": "AV:N/AC:L/Au:N/C:P/I:P/A:P", "version": "2.0"}, "exploitabilityScore": 10.0, "impactScore": 6.4, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": false}], "cvssMetricV30": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 9.8, "baseSeverity": "CRITICAL", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "version": "3.0"}, "exploitabilityScore": 3.9, "impactScore": 5.9, "source": "nvd@nist.gov", "type": "Primary"}]}, "published": "2017-09-28T01:29:01.327", "references": [{"source": "cve@mitre.org", "tags": ["Third Party Advisory", "VDB Entry"], "url": "http://www.securityfocus.com/bid/101051"}, {"source": "cve@mitre.org", "tags": ["Release Notes", "Vendor Advisory"], "url": "https://perl5.git.perl.org/perl.git/log/refs/tags/v5.24.3-RC1"}, {"source": "cve@mitre.org", "tags": ["Release Notes", "Vendor Advisory"], "url": "https://perl5.git.perl.org/perl.git/log/refs/tags/v5.26.1-RC1"}, {"source": "cve@mitre.org", "tags": ["Exploit", "Patch", "Vendor Advisory"], "url": "https://rt.perl.org/Public/Bug/Display.html?id=131665"}, {"source": "cve@mitre.org", "url": "https://security.netapp.com/advisory/ntap-20180426-0001/"}, {"source": "cve@mitre.org", "url": "https://www.oracle.com/security-alerts/cpujul2020.html"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Third Party Advisory", "VDB Entry"], "url": "http://www.securityfocus.com/bid/101051"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Release Notes", "Vendor Advisory"], "url": "https://perl5.git.perl.org/perl.git/log/refs/tags/v5.24.3-RC1"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Release Notes", "Vendor Advisory"], "url": "https://perl5.git.perl.org/perl.git/log/refs/tags/v5.26.1-RC1"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Exploit", "Patch", "Vendor Advisory"], "url": "https://rt.perl.org/Public/Bug/Display.html?id=131665"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "https://security.netapp.com/advisory/ntap-20180426-0001/"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "https://www.oracle.com/security-alerts/cpujul2020.html"}], "sourceIdentifier": "cve@mitre.org", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-119"}], "source": "nvd@nist.gov", "type": "Primary"}]}