CVE-2022-34226

Adobe Acrobat Reader versions 22.001.20142 (and earlier), 20.005.30334 (and earlier) and 17.012.30229 (and earlier) are affected by an out-of-bounds read vulnerability when parsing a crafted file, which could result in a read past the end of an allocated memory structure. An attacker could leverage this vulnerability to execute code in the context of the current user. Exploitation of this issue requires user interaction in that a victim must open a malicious file.

CVSS v3 7.8 HIGH

7.8^/10

CVSS v3 : HIGH

V3 Legend

Vector :

Exploitability : 1.8 / Impact : 5.9

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required NONE

User Interaction REQUIRED

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

References

Link	Resource
https://helpx.adobe.com/security/products/acrobat/apsb22-32.html	Release Notes Vendor Advisory
https://helpx.adobe.com/security/products/acrobat/apsb22-32.html	Release Notes Vendor Advisory

Configurations

Configuration 1 (hide)

AND

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

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

Configuration 2 (hide)

AND

OR	cpe:2.3:a:adobe:acrobat:::::classic:::*
	cpe:2.3:a:adobe:acrobat_reader:::::classic:::*

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

Configuration 3 (hide)

AND

OR	cpe:2.3:a:adobe:acrobat:::::classic:::*
	cpe:2.3:a:adobe:acrobat_reader:::::classic:::*

cpe:2.3:o:apple:macos:-:*:*:*:*:*:*:*

Configuration 4 (hide)

AND

OR	cpe:2.3:a:adobe:acrobat:::::classic:::*
	cpe:2.3:a:adobe:acrobat_reader:::::classic:::*

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

Configuration 5 (hide)

AND

OR	cpe:2.3:a:adobe:acrobat:::::classic:::*
	cpe:2.3:a:adobe:acrobat_reader:::::classic:::*

cpe:2.3:o:apple:macos:-:*:*:*:*:*:*:*

History

21 Nov 2024, 07:09

Type	Values Removed	Values Added
References	~~() https://helpx.adobe.com/security/products/acrobat/apsb22-32.html - Release Notes, Vendor Advisory~~	() https://helpx.adobe.com/security/products/acrobat/apsb22-32.html - Release Notes, Vendor Advisory

21 Jul 2022, 18:01

Type	Values Removed	Values Added
CPE		cpe:2.3:o:apple:macos:-:::::::* cpe:2.3:a:adobe:acrobat_reader_dc:::::continuous:::* cpe:2.3:a:adobe:acrobat_dc:::::continuous:::* cpe:2.3:o:microsoft:windows:-:::::::* cpe:2.3:a:adobe:acrobat_reader:::::classic:::* cpe:2.3:a:adobe:acrobat:::::classic:::*
References	~~(MISC) https://helpx.adobe.com/security/products/acrobat/apsb22-32.html -~~	(MISC) https://helpx.adobe.com/security/products/acrobat/apsb22-32.html - Release Notes, Vendor Advisory

15 Jul 2022, 16:36

Type	Values Removed	Values Added
New CVE

Information

Published : 2022-07-15 16:15

Updated : 2024-11-21 07:09

NVD link : CVE-2022-34226

Mitre link : CVE-2022-34226

CVE.ORG link : CVE-2022-34226

JSON object : View

Products Affected

adobe

acrobat
acrobat_reader_dc
acrobat_dc
acrobat_reader

microsoft

windows

apple

macos

CWE

CWE-125

Out-of-bounds Read

{"id": "CVE-2022-34226", "metrics": {"cvssMetricV31": [{"type": "Secondary", "source": "psirt@adobe.com", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 7.8, "attackVector": "LOCAL", "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H", "integrityImpact": "HIGH", "userInteraction": "REQUIRED", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "NONE", "confidentialityImpact": "HIGH"}, "impactScore": 5.9, "exploitabilityScore": 1.8}]}, "published": "2022-07-15T16:15:13.290", "references": [{"url": "https://helpx.adobe.com/security/products/acrobat/apsb22-32.html", "tags": ["Release Notes", "Vendor Advisory"], "source": "psirt@adobe.com"}, {"url": "https://helpx.adobe.com/security/products/acrobat/apsb22-32.html", "tags": ["Release Notes", "Vendor Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}], "vulnStatus": "Modified", "weaknesses": [{"type": "Secondary", "source": "psirt@adobe.com", "description": [{"lang": "en", "value": "CWE-125"}]}], "descriptions": [{"lang": "en", "value": "Adobe Acrobat Reader versions 22.001.20142 (and earlier), 20.005.30334 (and earlier) and 17.012.30229 (and earlier) are affected by an out-of-bounds read vulnerability when parsing a crafted file, which could result in a read past the end of an allocated memory structure. An attacker could leverage this vulnerability to execute code in the context of the current user. Exploitation of this issue requires user interaction in that a victim must open a malicious file."}, {"lang": "es", "value": "Adobe Acrobat Reader versiones 22.001.20142 (y anteriores), 20.005.30334 (y anteriores) y 17.012.30229 (y anteriores), est\u00e1n afectadas por una vulnerabilidad de lectura fuera de l\u00edmites al analizar un archivo dise\u00f1ado, que podr\u00eda resultar en una lectura m\u00e1s all\u00e1 del final de una estructura de memoria asignada. Un atacante podr\u00eda aprovechar esta vulnerabilidad para ejecutar c\u00f3digo en el contexto del usuario actual. Es requerida una interacci\u00f3n del usuario para explotar este problema , ya que la v\u00edctima debe abrir un archivo malicioso"}], "lastModified": "2024-11-21T07:09:06.103", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:adobe:acrobat_dc:*:*:*:*:continuous:*:*:*", "vulnerable": true, "matchCriteriaId": "78D29530-BD15-46E8-9DFA-279D37D004B2", "versionEndIncluding": "22.001.20142", "versionStartIncluding": "15.008.20082"}, {"criteria": "cpe:2.3:a:adobe:acrobat_reader_dc:*:*:*:*:continuous:*:*:*", "vulnerable": true, "matchCriteriaId": "9232D141-2B41-47ED-A4AB-E6EF5D288CF3", "versionEndIncluding": "22.001.20142", "versionStartIncluding": "15.008.20082"}], "operator": "OR"}, {"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:apple:macos:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "387021A0-AF36-463C-A605-32EA7DAC172E"}, {"criteria": "cpe:2.3:o:microsoft:windows:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "A2572D17-1DE6-457B-99CC-64AFD54487EA"}], "operator": "OR"}], "operator": "AND"}, {"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:adobe:acrobat:*:*:*:*:classic:*:*:*", "vulnerable": true, "matchCriteriaId": "1A65C52B-8500-4E39-BB50-38D6D2368F38", "versionEndIncluding": "20.005.30334", "versionStartIncluding": "20.001.30005"}, {"criteria": "cpe:2.3:a:adobe:acrobat_reader:*:*:*:*:classic:*:*:*", "vulnerable": true, "matchCriteriaId": "B369FDBE-C0B5-48E1-90F7-414678A7D01E", "versionEndIncluding": "20.005.30334", "versionStartIncluding": "20.001.30005"}], "operator": "OR"}, {"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:microsoft:windows:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "A2572D17-1DE6-457B-99CC-64AFD54487EA"}], "operator": "OR"}], "operator": "AND"}, {"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:adobe:acrobat:*:*:*:*:classic:*:*:*", "vulnerable": true, "matchCriteriaId": "0775193D-04D8-4EB1-9A41-7E8F4FD13EAC", "versionEndIncluding": "20.005.30331", "versionStartIncluding": "20.001.30005"}, {"criteria": "cpe:2.3:a:adobe:acrobat_reader:*:*:*:*:classic:*:*:*", "vulnerable": true, "matchCriteriaId": "5C00A821-3446-4FEF-B68A-C012AD40A897", "versionEndIncluding": "20.005.30331", "versionStartIncluding": "20.001.30005"}], "operator": "OR"}, {"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:apple:macos:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "387021A0-AF36-463C-A605-32EA7DAC172E"}], "operator": "OR"}], "operator": "AND"}, {"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:adobe:acrobat:*:*:*:*:classic:*:*:*", "vulnerable": true, "matchCriteriaId": "6E458647-70FD-4967-98E2-DAEBC90318CE", "versionEndIncluding": "17.012.30229", "versionStartIncluding": "17.011.30059"}, {"criteria": "cpe:2.3:a:adobe:acrobat_reader:*:*:*:*:classic:*:*:*", "vulnerable": true, "matchCriteriaId": "A21E36BC-B982-4FAD-BFBF-CCC77E202241", "versionEndIncluding": "17.012.30229", "versionStartIncluding": "17.011.30059"}], "operator": "OR"}, {"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:microsoft:windows:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "A2572D17-1DE6-457B-99CC-64AFD54487EA"}], "operator": "OR"}], "operator": "AND"}, {"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:adobe:acrobat:*:*:*:*:classic:*:*:*", "vulnerable": true, "matchCriteriaId": "BC3939D0-7CCC-4D3D-A016-98AEDFA8AD1F", "versionEndIncluding": "17.012.30227", "versionStartIncluding": "17.011.30059"}, {"criteria": "cpe:2.3:a:adobe:acrobat_reader:*:*:*:*:classic:*:*:*", "vulnerable": true, "matchCriteriaId": "CFFAA29B-FCEF-4E49-A755-8F18D58C3AC4", "versionEndIncluding": "17.012.30227", "versionStartIncluding": "17.011.30059"}], "operator": "OR"}, {"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:apple:macos:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "387021A0-AF36-463C-A605-32EA7DAC172E"}], "operator": "OR"}], "operator": "AND"}], "sourceIdentifier": "psirt@adobe.com"}

7.8 /10