PT-2019-4380 · Adobe · Acrobat+1

Published 2019-10-15 · Updated 2021-09-08 · CVE-2019-8191

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 and Reader versions 2019.012.20040 and earlier Adobe Acrobat and Reader versions 2017.011.30148 and earlier Adobe Acrobat and Reader versions 2015.006.30503 and earlier

Description The issue is related to an out-of-bounds write vulnerability. Successful exploitation could lead to arbitrary code execution. This vulnerability can be exploited by an attacker using a specially crafted file, potentially allowing them to execute arbitrary code remotely.

Recommendations For versions 2019.012.20040 and earlier, update to a version later than 2019.012.20040 to resolve the issue. For versions 2017.011.30148 and earlier, update to a version later than 2017.011.30148 to resolve the issue. For versions 2015.006.30503 and earlier, update to a version later than 2015.006.30503 to resolve the issue. As a temporary workaround, consider restricting the use of Adobe Acrobat and Reader until a patch is available.

Fix

Memory Corruption

Weakness Enumeration

CWE-787

Related Identifiers

BDU:2020-00101

CVE-2019-8191

ZDI-19-889

Affected Products

Acrobat

Reader

References · 7

• https://nvd.nist.gov/vuln/detail/CVE-2019-8191 · Security Note
• https://zerodayinitiative.com/advisories/ZDI-19-889 · Security Note
• https://osv.dev/vulnerability/CVE-2019-8191 · Vendor Advisory
• https://helpx.adobe.com/security/products/acrobat/apsb19-49.html · Vendor Advisory
• https://bdu.fstec.ru/vul/2020-00101 · Security Note
• https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-8191 · Note
• https://helpx.adobe.com/security/products/acrobat/apsb19-49.html; · Note