PT-2019-5934 · Adobe · Acrobat+1

Mr_Me + 1 · Published 2019-05-14 · Updated 2019-08-21 · CVE-2019-7800

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 2019.010.20101 Adobe Acrobat Reader versions prior to 2019.010.20101 Adobe Acrobat 2017 versions prior to 2017.011.30141 Adobe Acrobat Reader 2017 versions prior to 2017.011.30141 Adobe Acrobat 2015 versions prior to 2015.006.30496 Adobe Acrobat Reader 2015 versions prior to 2015.006.30496

Description The issue is related to an out-of-bounds write vulnerability in the memory. This could allow a remote attacker to execute arbitrary code in the context of the current user. The estimated number of potentially affected devices worldwide is not specified. There is no information about real-world incidents where this issue was exploited.

Recommendations For Adobe Acrobat and Reader versions 2019.010.20100 and earlier, update to version 2019.010.20101 or later. For Adobe Acrobat and Reader 2017 versions 2017.011.30140 and earlier, update to version 2017.011.30141 or later. For Adobe Acrobat and Reader 2015 versions 2015.006.30495 and earlier, update to version 2015.006.30496 or later. As a temporary workaround, consider restricting access to PostScript file parsing functionality until a patch is available.

Fix

Memory Corruption

Weakness Enumeration

CWE-787

Related Identifiers

BDU:2021-03808

CVE-2019-7800

ZDI-19-494

Affected Products

Acrobat

Acrobat Reader

References · 7

• https://zerodayinitiative.com/advisories/ZDI-19-494 · Security Note
• https://helpx.adobe.com/security/products/acrobat/apsb19-18.html · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2019-7800 · Security Note
• https://osv.dev/vulnerability/CVE-2019-7800 · Vendor Advisory
• https://bdu.fstec.ru/vul/2021-03808 · Security Note
• http://securityfocus.com/bid/108322 · Note
• https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-7800 · Note