PT-2020-5061 · Adobe · Acrobat+1

Published 2020-08-11 · Updated 2021-09-08 · CVE-2020-9694

Positive Technologies (AI Summary)

CVSS v2.0

10

High

Base vector

AV:N/AC:L/Au:N/C:C/I:C/A:C

Name of the Vulnerable Software and Affected Versions Adobe Acrobat versions prior to 2020.009.20074 Adobe Reader versions prior to 2020.009.20074 Adobe Acrobat versions 2017.011.30171 and earlier Adobe Reader versions 2017.011.30171 and earlier Adobe Acrobat versions 2015.006.30523 and earlier Adobe Reader versions 2015.006.30523 and earlier

Description The issue is related to an out-of-bounds write vulnerability in the memory, which can be exploited by a remote attacker to execute arbitrary code in the context of the current user. This vulnerability affects Adobe Acrobat and Reader, allowing attackers to execute arbitrary code.

Recommendations For Adobe Acrobat and Reader versions prior to 2020.009.20074, update to a version later than 2020.009.20074. For Adobe Acrobat and Reader versions 2017.011.30171 and earlier, update to a version later than 2017.011.30171. For Adobe Acrobat and Reader versions 2015.006.30523 and earlier, update to a version later than 2015.006.30523. As a temporary workaround, consider restricting access to PDF files from untrusted sources until a patch is available.

Fix

Memory Corruption

Weakness Enumeration

CWE-787

Related Identifiers

BDU:2020-05650

CVE-2020-9694

ZDI-20-983

Affected Products

Acrobat

Reader

References · 6

• https://zerodayinitiative.com/advisories/ZDI-20-983 · Security Note
• https://helpx.adobe.com/security/products/acrobat/apsb20-48.html · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2020-9694 · Security Note
• https://bdu.fstec.ru/vul/2020-05650 · Security Note
• https://osv.dev/vulnerability/CVE-2020-9694 · Vendor Advisory
• https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-9694 · Note