CVE-2019-7794

Adobe Acrobat and Reader versions 2019.010.20100 and earlier, 2019.010.20099 and earlier, 2017.011.30140 and earlier, 2017.011.30138 and earlier, 2015.006.30495 and earlier, and 2015.006.30493 and earlier have an out-of-bounds read vulnerability. Successful exploitation could lead to information disclosure.

CVSS v3 6.5 MEDIUM
CVSS v2.0 4.3 MEDIUM

6.5^/10

CVSS v3 : MEDIUM

Vector : AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N

Exploitability : 2.8 / Impact : 3.6

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction REQUIRED

Confidentiality Impact HIGH

Integrity Impact NONE

Availability Impact NONE

Scope UNCHANGED

4.3^/10

CVSS v2.0 : MEDIUM

Vector : AV:N/AC:M/Au:N/C:P/I:N/A:N

Exploitability : 8.6 / Impact : 2.9

Access Vector NETWORK

Access Complexity MEDIUM

Authentication NONE

Confidentiality Impact PARTIAL

Integrity Impact NONE

Availability Impact NONE

References

Link	Resource
http://www.securityfocus.com/bid/108326	Third Party Advisory VDB Entry
https://helpx.adobe.com/security/products/acrobat/apsb19-18.html	Patch Vendor Advisory
https://www.zerodayinitiative.com/advisories/ZDI-19-489/	Third Party Advisory VDB Entry

Configurations

Configuration 1 (hide)

AND

OR	cpe:2.3:a:adobe:acrobat_dc:::::classic:::*
	cpe:2.3:a:adobe:acrobat_dc:::::continuous:::*
	cpe:2.3:a:adobe:acrobat_dc:::::classic:::*
	cpe:2.3:a:adobe:acrobat_reader_dc:::::classic:::*
	cpe:2.3:a:adobe:acrobat_reader_dc:::::continuous:::*
	cpe:2.3:a:adobe:acrobat_reader_dc:::::classic:::*

OR	cpe:2.3:o:apple:mac_os_x:-:::::::*
	cpe:2.3:o:microsoft:windows:-:::::::*

History

No history.

Information

Published : 2019-05-22 15:29

Updated : 2024-02-28 17:08

NVD link : CVE-2019-7794

Mitre link : CVE-2019-7794

CVE.ORG link : CVE-2019-7794

JSON object : View

Products Affected

adobe

acrobat_dc
acrobat_reader_dc

microsoft

windows

apple

mac_os_x

CWE

CWE-125

Out-of-bounds Read

{"id": "CVE-2019-7794", "metrics": {"cvssMetricV2": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"version": "2.0", "baseScore": 4.3, "accessVector": "NETWORK", "vectorString": "AV:N/AC:M/Au:N/C:P/I:N/A:N", "authentication": "NONE", "integrityImpact": "NONE", "accessComplexity": "MEDIUM", "availabilityImpact": "NONE", "confidentialityImpact": "PARTIAL"}, "acInsufInfo": false, "impactScore": 2.9, "baseSeverity": "MEDIUM", "obtainAllPrivilege": false, "exploitabilityScore": 8.6, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": true}], "cvssMetricV30": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"scope": "UNCHANGED", "version": "3.0", "baseScore": 6.5, "attackVector": "NETWORK", "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N", "integrityImpact": "NONE", "userInteraction": "REQUIRED", "attackComplexity": "LOW", "availabilityImpact": "NONE", "privilegesRequired": "NONE", "confidentialityImpact": "HIGH"}, "impactScore": 3.6, "exploitabilityScore": 2.8}]}, "published": "2019-05-22T15:29:03.510", "references": [{"url": "http://www.securityfocus.com/bid/108326", "tags": ["Third Party Advisory", "VDB Entry"], "source": "psirt@adobe.com"}, {"url": "https://helpx.adobe.com/security/products/acrobat/apsb19-18.html", "tags": ["Patch", "Vendor Advisory"], "source": "psirt@adobe.com"}, {"url": "https://www.zerodayinitiative.com/advisories/ZDI-19-489/", "tags": ["Third Party Advisory", "VDB Entry"], "source": "psirt@adobe.com"}], "vulnStatus": "Analyzed", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-125"}]}], "descriptions": [{"lang": "en", "value": "Adobe Acrobat and Reader versions 2019.010.20100 and earlier, 2019.010.20099 and earlier, 2017.011.30140 and earlier, 2017.011.30138 and earlier, 2015.006.30495 and earlier, and 2015.006.30493 and earlier have an out-of-bounds read vulnerability. Successful exploitation could lead to information disclosure."}, {"lang": "es", "value": "Adobe Acrobat and Reader versiones 2019.010.20100 y anteriores, 2019.010.20099 y anteriores, 2017.011.30140 y anteriores, 2017.011.30138 y anteriores, 2015.006.30495 y anteriores, y 2015.006.30493 y anteriores, tienen una vulnerabilidad de lectura fuera de l\u00edmites. Su explotaci\u00f3n con \u00e9xito podr\u00eda resultar en una divulgaci\u00f3n de informaci\u00f3n."}], "lastModified": "2019-08-21T16:20:35.977", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:adobe:acrobat_dc:*:*:*:*:classic:*:*:*", "vulnerable": true, "matchCriteriaId": "71692DD8-315C-4713-ADCB-09B09B102DB1", "versionEndIncluding": "15.006.30495", "versionStartIncluding": "15.006.30060"}, {"criteria": "cpe:2.3:a:adobe:acrobat_dc:*:*:*:*:continuous:*:*:*", "vulnerable": true, "matchCriteriaId": "87BB05DB-71F2-4FB6-91BC-E1ABA44142D8", "versionEndIncluding": "19.010.20100", "versionStartIncluding": "15.008.20082"}, {"criteria": "cpe:2.3:a:adobe:acrobat_dc:*:*:*:*:classic:*:*:*", "vulnerable": true, "matchCriteriaId": "20B492C7-311D-4F87-8B5E-491E8C08CCC6", "versionEndIncluding": "17.011.30140", "versionStartIncluding": "17.011.30056"}, {"criteria": "cpe:2.3:a:adobe:acrobat_reader_dc:*:*:*:*:classic:*:*:*", "vulnerable": true, "matchCriteriaId": "4AFDA4A3-EE76-4DE3-A3B0-7241D6E929F3", "versionEndIncluding": "15.006.30493", "versionStartIncluding": "15.006.30060"}, {"criteria": "cpe:2.3:a:adobe:acrobat_reader_dc:*:*:*:*:continuous:*:*:*", "vulnerable": true, "matchCriteriaId": "59E698FA-4950-4859-B143-C4BA659A1B81", "versionEndIncluding": "19.010.20099", "versionStartIncluding": "15.008.20082"}, {"criteria": "cpe:2.3:a:adobe:acrobat_reader_dc:*:*:*:*:classic:*:*:*", "vulnerable": true, "matchCriteriaId": "1EF8C97B-2AE9-45C0-92CD-8E60AE78BD22", "versionEndIncluding": "17.011.30138", "versionStartIncluding": "17.011.30059"}], "operator": "OR"}, {"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:apple:mac_os_x:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "4781BF1E-8A4E-4AFF-9540-23D523EE30DD"}, {"criteria": "cpe:2.3:o:microsoft:windows:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "A2572D17-1DE6-457B-99CC-64AFD54487EA"}], "operator": "OR"}], "operator": "AND"}], "sourceIdentifier": "psirt@adobe.com"}