PT-2019-5963 · Adobe · Acrobat+1

Mr_Me + 1 · Published 2019-05-14 · Updated 2019-08-21 · CVE-2019-7798

Positive Technologies (AI Summary)

CVSS v2.0

9.3

High

Base vector

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

Name of the Vulnerable Software and Affected Versions Adobe Acrobat versions 2019.010.20100 and earlier Adobe Acrobat versions 2017.011.30140 and earlier Adobe Acrobat versions 2015.006.30495 and earlier Adobe Reader versions 2019.010.20100 and earlier Adobe Reader versions 2017.011.30140 and earlier Adobe Reader versions 2015.006.30495 and earlier

Description The issue is related to an out-of-bounds read vulnerability. Successful exploitation could lead to information disclosure. It may also allow a remote attacker to execute arbitrary code in the context of the current user.

Recommendations For Adobe Acrobat and Reader versions 2019.010.20100 and earlier, update to a version later than 2019.010.20100. For Adobe Acrobat and Reader versions 2017.011.30140 and earlier, update to a version later than 2017.011.30140. For Adobe Acrobat and Reader versions 2015.006.30495 and earlier, update to a version later than 2015.006.30495. As a temporary workaround, consider restricting access to PostScript file parsing functionality until a patch is available.

Fix

Out of bounds Read

Weakness Enumeration

CWE-125

Related Identifiers

BDU:2021-03972

CVE-2019-7798

ZDI-19-497

Affected Products

Acrobat

Reader

References · 7

• https://bdu.fstec.ru/vul/2021-03972 · Security Note
• https://osv.dev/vulnerability/CVE-2019-7798 · Vendor Advisory
• https://zerodayinitiative.com/advisories/ZDI-19-497 · Security Note
• https://nvd.nist.gov/vuln/detail/CVE-2019-7798 · Security Note
• https://helpx.adobe.com/security/products/acrobat/apsb19-18.html · Vendor Advisory
• https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-7798 · Note
• http://securityfocus.com/bid/108326 · Note