Adobe had released functionality updates for Acrobat/Reader on November 14, 2017, as indicated in the Release Notes.

However, threatpost.com’s article indicates non-active vulnerabilities are involved:

The Acrobat and Reader update includes patches for 56 vulnerabilities, most of which are critical remote code execution vulnerabilities. The update also includes two security bypass bugs rated important and a separate stack exhaustion flaw leading to crashes.

Adobe said Acrobat and Reader DC 2017.012.20098 and earlier are affected as are Acrobat and Reader 2017 2017.011.30066 and earlier, Acrobat and Reader DC 2015.006.30355 and earlier, and Acrobat and Reader XI 11.0.22 and earlier.

Adobe Security Bulletin
https://helpx.adobe.com/security/products/acrobat/apsb18-02.html

Security updates available for Adobe Acrobat and Reader | APSB18-02
Bulletin ID: APSB18-02
Date Published: February 13, 2018
Priority: 2

 
Summary:
Adobe has released security updates for Adobe Acrobat and Reader for Windows and Macintosh. These updates address critical vulnerabilities that could potentially allow an attacker to take control of the affected system.

Affected Versions:
Acrobat DC, Reader DC (Continuous Track): 2018.009.20050 and earlier versions
Acrobat 2017, Reader 2017: 2017.011.30070 and earlier versions
Acrobat DC, Reader DC (Classic Track): 2015.006.30394 and earlier versions

Solutions:
Acrobat DC, Reader DC (Continuous Track): 2018.011.20035
Acrobat 2017, Reader 2017: 2017.011.30078
Acrobat DC, Reader DC (Classic Track): 2015.006.30413

Download Link: Acrobat for Windows (or for our Mac friends)
Release notes link as above

 
Today’s Security Bulletin also contains a Priority 3 alert for Adobe Experience Manager

Adobe Security Bulletin
https://helpx.adobe.com/security/products/acrobat/apsb18-09.html

Security updates available for Adobe Acrobat and Reader | APSB18-09
Bulletin ID: APSB18-09
Date Published: May 14, 2018
Priority: 1

 
Summary:
Adobe has released security updates for Adobe Acrobat and Reader for Windows and MacOS. These updates address critical vulnerabilities whose successful exploitation could lead to arbitrary code execution in the context of the current user.

Affected Versions:
Acrobat DC, Reader DC (Continuous Track): 2018.011.20038 and earlier versions
Acrobat 2017, Reader 2017: 2017.011.30079 and earlier versions
Acrobat DC, Reader DC (Classic Track): 2015.006.30417 and earlier versions

Solutions:
Acrobat DC, Reader DC (Continuous Track): 2018.011.20040
Acrobat 2017, Reader 2017: 2017.011.30080
Acrobat DC, Reader DC (Classic Track): 2015.006.30418

Download Link: Acrobat for Windows (or for our Mac friends)
Release notes link as above

 
Today’s Security Bulletin also contains a Priority 3 alert for Photoshop CC, for 19.1.3 and earlier 19.x versions, as well as 18.1.3 and earlier 18.x versions.

Adobe Security Bulletin
https://helpx.adobe.com/security/products/acrobat/apsb18-29.html

Security Bulletin for Adobe Acrobat and Reader | APSB18-29
APSB18-29
Date Published: August 14, 2018
Priority: 2

Summary:
Adobe has released security updates for Adobe Acrobat and Reader for Windows and MacOS. These updates address critical vulnerabilities whose successful exploitation could lead to arbitrary code execution in the context of the current user.

Affected Versions:
Acrobat DC, Reader DC (Continuous Track): 2018.011.20055 and earlier versions
Acrobat 2017, Reader 2017: 2017.011.30096 and earlier versions
Acrobat DC, Reader DC (Classic Track): 2015.006.30434 and earlier versions

Solutions:
Acrobat DC, Reader DC (Continuous Track): 2018.011.20058
Acrobat 2017, Reader 2017: 2017.011.30099
Acrobat DC, Reader DC (Classic Track): 2015.006.30448

 
Download Link: Acrobat for Windows (or for our Mac friends)
Release notes link as above

Today’s Security Bulletins also contain a Priority 3 alert for Creative Cloud Desktop Application, for 4.5.0.324 and earlier versions, and a Priority 2 alert for Experience Manager 6.0-6.4.

Adobe Security Bulletin
https://helpx.adobe.com/security/products/acrobat/apsb18-34.html

Security Bulletin for Adobe Acrobat and Reader | APSB18-34
APSB18-34
Date Published: September 19, 2018
Priority: 2

Summary:
Adobe has released security updates for Adobe Acrobat and Reader for Windows and MacOS. These updates address critical and important vulnerabilities. Successful exploitation could lead to arbitrary code execution in the context of the current user.

Affected Versions:
Acrobat DC, Reader DC (Continuous Track): 2018.011.20058 and earlier versions
Acrobat 2017, Reader 2017: 2017.011.30099 and earlier versions
Acrobat DC, Reader DC (Classic Track): 2015.006.30448 and earlier versions

Solutions:
Acrobat DC, Reader DC (Continuous Track): 2018.011.20063
Acrobat 2017, Reader 2017: 2017.011.30102
Acrobat DC, Reader DC (Classic Track): 2015.006.30452

 
Download Link: Acrobat for Windows (or for our Mac friends)
Release notes link as above

Adobe Security Bulletin
Security bulletin for Adobe Acrobat and Reader | APSB18-30
https://helpx.adobe.com/security/products/acrobat/apsb18-30.html

Security Bulletin for Adobe Acrobat and Reader | APSB18-30
Bulletin ID: APSB18-30
Date Published: October 01, 2018
Priority: 2

 
Summary:
Adobe has released security updates for Adobe Acrobat and Reader for Windows and MacOS. These updates address critical and important vulnerabilities. Successful exploitation could lead to arbitrary code execution in the context of the current user.

Affected Versions:
Acrobat DC, Reader DC (Continuous Track): 2018.011.20063 and earlier versions
Acrobat 2017, Reader 2017: 2017.011.30102 and earlier versions
Acrobat DC, Reader DC (Classic Track): 2015.006.30452 and earlier versions

Solutions:
Acrobat DC, Reader DC (Continuous Track): 2019.008.20071
Acrobat 2017, Reader 2017: 2017.011.30105
Acrobat DC, Reader DC (Classic Track): 2015.006.30105

 
Download Link: Acrobat for Windows (or for our Mac friends)
Release notes link as above

Adobe Security Bulletin
Security updates available for Adobe Acrobat and Reader | APSB18-40
https://helpx.adobe.com/security/products/acrobat/apsb18-40.html

Security Bulletin for Adobe Acrobat and Reader | APSB18-40
Bulletin ID: APSB18-40
Date Published: November 13, 2018
Priority: 1

 
Summary:
Adobe has released security updates for Adobe Acrobat and Reader for Windows to resolve an important vulnerability. Successful exploitation could lead to an inadvertent leak of the user’s hashed NTLM password.
Proof-of-concept code for CVE-2018-15979 is publicly available.

Affected Versions:
Acrobat DC, Reader DC (Continuous Track): 2019.008.20080 and earlier versions
Acrobat 2017, Reader 2017: 2017.011.30105 and earlier versions
Acrobat DC, Reader DC (Classic Track): 2015.006.30456 and earlier versions

Solutions:
Acrobat DC, Reader DC (Continuous Track): 2019.008.20081
Acrobat 2017, Reader 2017: 2017.011.30106
Acrobat DC, Reader DC (Classic Track): 2015.006.30457

 
Download Link: Acrobat for Windows (or for our Mac friends)
Release notes link as above

Adobe Security Bulletin
Security Bulletin for Adobe Acrobat and Reader | APSB18-41
https://helpx.adobe.com/security/products/acrobat/apsb18-41.html

Bulletin ID: APSB18-41
Date Published: December 11, 2018
Priority: 2

 
Summary:
Adobe has released security updates for Adobe Acrobat and Reader for Windows and MacOS. These updates address critical and important vulnerabilities. Successful exploitation could lead to arbitrary code execution in the context of the current user.

Affected Versions:
Acrobat DC, Reader DC (Continuous Track): 2019.008.20081 and earlier versions (Win)
Acrobat DC, Reader DC (Continuous Track): 2019.008.20080 and earlier versions (Mac)

Acrobat 2017, Reader 2017: 2017.011.30106 and earlier versions (Win)
Acrobat 2017, Reader 2017: 2017.011.30105 and earlier versions (Mac)

Acrobat DC, Reader DC (Classic Track): 2015.006.30457 and earlier versions (Win)
Acrobat DC, Reader DC (Classic Track): 2015.006.30456 and earlier versions (Mac)

Solutions:
Acrobat DC, Reader DC (Continuous Track): 2019.010.20064
Acrobat 2017, Reader 2017: 2017.011.30110
Acrobat DC, Reader DC (Classic Track): 2015.006.30461

 
(9 vulnerability categories, with multiple CVE’s)

 
Download Link: Acrobat for Windows (or for our Mac friends)
Release notes link as above

Adobe Security Bulletin
Security updates available for Adobe Acrobat and Reader | APSB19-07
https://helpx.adobe.com/security/products/acrobat/apsb19-07.html

Last Published: February 13, 2019

Bulletin ID: APSB19-07
Date Published: February 12, 2019
Priority: 2

 
Summary:
Adobe has released security updates for Adobe Acrobat and Reader for Windows and MacOS. These updates address critical and important vulnerabilities.  Successful exploitation could lead to arbitrary code execution in the context of the current user.

Affected Versions:
Acrobat DC, Reader DC (Continuous Track): 2019.010.20069 and earlier versions (Win & Mac)
Acrobat 2017, Reader 2017: 2017.011.30113 and earlier versions (Win & Mac)
Acrobat DC, Reader DC (Classic Track): 2015.006.30464 and earlier versions (Win & Mac)

Solutions:
Acrobat DC, Reader DC (Continuous Track): 2019.010.20091
Acrobat 2017, Reader 2017: 2017.011.30120
Acrobat DC, Reader DC (Classic Track): 2015.006.30475

 
(10 vulnerability categories, with multiple CVE’s)

 
Download Link: Acrobat for Windows (or for our Mac friends)
Release notes link as above

Adobe Security Bulletin
Security updates available for Adobe Acrobat and Reader | APSB19-17
https://helpx.adobe.com/security/products/acrobat/apsb19-17.html

Last Published: April 10, 2019

Bulletin ID: APSB19-17
Date Published: April 09, 2019
Priority: 2

 
Summary:
Adobe has released security updates for Adobe Acrobat and Reader for Windows and macOS. These updates address critical and important vulnerabilities.  Successful exploitation could lead to arbitrary code execution in the context of the current user.  

Affected Versions:
Acrobat DC, Reader DC (Continuous Track): 2019.010.20098 and earlier versions (Win & Mac)
Acrobat 2017, Reader 2017: 2017.011.30127 and earlier versions (Win & Mac)
Acrobat DC, Reader DC (Classic Track): 2015.006.30482 and earlier versions (Win & Mac)

Solutions:
Acrobat DC, Reader DC (Continuous Track): 2019.010.20099
Acrobat 2017, Reader 2017: 2017.011.30138
Acrobat DC, Reader DC (Classic Track): 2015.006.30493

 
Download Link: Acrobat for Windows (or for our Mac friends)
Release notes link as above

Adobe Security Bulletin
Security updates available for Adobe Acrobat and Reader | APSB19-18
https://helpx.adobe.com/security/products/acrobat/apsb19-18.html

Last Published: May 16, 2019

Bulletin ID: APSB19-18
Date Published: May 14, 2019
Priority: 2

 
Summary:
Adobe has released security updates for Adobe Acrobat and Reader for Windows and macOS. These updates address critical and important vulnerabilities.  Successful exploitation could lead to arbitrary code execution in the context of the current user.     

Affected Versions:
Acrobat DC, Reader DC (Continuous Track): 2019.010.20100/20099 and earlier versions (Win & Mac)
Acrobat 2017, Reader 2017: 2017.011.30140/30138 and earlier versions (Win & Mac)
Acrobat DC, Reader DC (Classic Track): 2015.006.30495/30493 and earlier versions (Win & Mac)

Solutions:
Acrobat DC, Reader DC (Continuous Track): 2019.012.20034
Acrobat 2017, Reader 2017: 2017.011.30142
Acrobat DC, Reader DC (Classic Track): 2015.006.30497

This covers 8 vulnerabilities, with multiple CVE numbers.

 
Download Link: Acrobat for Windows (or for our Mac friends)
Release notes link as above