PT-2020-1967 · Adobe · Acrobat+1

Published 2020-03-17 · Updated 2021-09-08 · CVE-2020-3801

Positive Technologies (AI Summary)

CVSS v2.0

10

Critical

Base vector

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

Name of the Vulnerable Software and Affected Versions Adobe Acrobat and Reader versions 2020.006.20034 and earlier Adobe Acrobat and Reader versions 2017.011.30158 and earlier Adobe Acrobat and Reader versions 2015.006.30510 and earlier

Description The issue is related to a use-after-free vulnerability in Adobe Acrobat and Reader, which could allow an attacker to execute arbitrary code. Successful exploitation of this vulnerability could lead to arbitrary code execution. The vulnerability is associated with the use of memory after it has been freed, and it can be exploited by a remote attacker.

Recommendations For Adobe Acrobat and Reader versions 2020.006.20034 and earlier, update to a version later than 2020.006.20034 to resolve the issue. For Adobe Acrobat and Reader versions 2017.011.30158 and earlier, update to a version later than 2017.011.30158 to resolve the issue. For Adobe Acrobat and Reader versions 2015.006.30510 and earlier, update to a version later than 2015.006.30510 to resolve the issue. As a temporary workaround, consider disabling the use of the affected Adobe Acrobat and Reader components until a patch is available.

Fix

Use After Free

Weakness Enumeration

CWE-416

Related Identifiers

BDU:2020-01265

CVE-2020-3801

Affected Products

Acrobat

Reader

References · 8

• https://helpx.adobe.com/security/products/acrobat/apsb20-13.html · Vendor Advisory
• https://bdu.fstec.ru/vul/2020-01265 · Security Note
• https://nvd.nist.gov/vuln/detail/CVE-2020-3801 · Security Note
• https://safe-surf.ru/specialists/bulletins-nkcki/645300 · Security Note
• https://osv.dev/vulnerability/CVE-2020-3801 · Vendor Advisory
• https://t.me/cvenotify/2147 · Telegram Post
• https://cybersecurity-help.cz/vdb/SB2020031714 · Note
• https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-3801 · Note