Windows apps · Application version · September 9, 2021
Adobe Acrobat Reader DC 21.007.20091
Adobe Acrobat Reader DC 21.007.20091, released September 9, 2021, fixes 28 CVEs in Adobe Acrobat Reader DC. None of them is reported as exploited. Patch Radar priority: High. The latest Adobe Acrobat Reader DC is 26.002.22031, which also fixes every one of these CVEs.
High
Superseded. The latest Adobe Acrobat Reader DC is 26.002.22031, which also fixes every CVE on this page. Install that instead.
CVEs closed
28
None rated Critical
Exploited
0
None reported
Highest CVSS
7.8
Base score, 0 to 10
Highest EPSS
0.7668
99th percentile
Priority of the 28 CVEs
Patch now 0
Urgent 0
High 12
Routine 16
Applies to
| Product | Version |
|---|---|
| Adobe Acrobat Reader DC | 21.007.20091 |
CVEs this fix closes
| Priority | CVE | Title | CVSS | EPSS | Exploitation |
|---|---|---|---|---|---|
| High | CVE-2021-39843 | Adobe Acrobat Reader XObject Out-of-Bound Write Vulnerability | 7.8 | 0.7668 | None reported |
| High | CVE-2021-39836 | Adobe Acrobat Reader DC AcroForm buttonGetIcon Use-After-Free Remote Code Execution Vulnerability | 7.8 | 0.6954 | None reported |
| High | CVE-2021-39837 | Adobe Acrobat Reader DC AcroForm deleteItemAt Use-After-Free Remote Code Execution Vulnerability | 7.8 | 0.6525 | None reported |
| High | CVE-2021-39838 | Adobe Acrobat Reader DC AcroForm buttonGetCaption Use-After-Free Remote Code Execution Vulnerability | 7.8 | 0.6525 | None reported |
| High | CVE-2021-39839 | Adobe Acrobat Reader DC AcroForm getItemAt Use-After-Free Remote Code Execution Vulnerability | 7.8 | 0.6525 | None reported |
| High | CVE-2021-39840 | Adobe Acrobat Reader DC AcroForm Field Use-After-Free Remote Code Execution Vulnerability | 7.8 | 0.6080 | None reported |
| High | CVE-2021-39842 | Adobe Acrobat Reader DC messageHandler.OnMessage Use-After-Free Vulnerability | 7.8 | 0.1735 | None reported |
| High | CVE-2021-39863 | Adobe Acrobat Reader DC Heap-based Buffer Overflow Vulnerability Could Lead To Arbitrary Code Execution | 7.8 | 0.1319 | None reported |
| High | CVE-2021-39841 | Adobe Acrobat Pro DC DocMedia Type Confusion Remote Code Execution Vulnerability | 7.8 | 0.1170 | None reported |
| High | CVE-2021-40725 | Adobe Acrobat Reader DC AcroForm listbox Use-After-Free Remote Code Execution Vulnerability | 7.8 | 0.0529 | None reported |
| High | CVE-2021-40726 | Adobe Acrobat Reader DC AcroForm Field Use-After-Free Remote Code Execution Vulnerability | 7.8 | 0.0529 | None reported |
| High | CVE-2021-35982 | Adobe Reader DC Windows Installer Uncontrolled Search Path element could lead to Arbitrary Code Execution | 7.3 | 0.0177 | None reported |
| Routine | CVE-2021-39844 | Adobe Acrobat Reader CalRGB Out-of-Bounds Read Vulnerability | 3.3 | 0.0309 | None reported |
| Routine | CVE-2021-39845 | Adobe Acrobat Reader Page Tree Node Recursive Stack Overflow | 6.1 | 0.0259 | None reported |
| Routine | CVE-2021-39846 | Adobe Acrobat Reader /Parent Property Recursive Stack Overflow | 6.1 | 0.0259 | None reported |
| Routine | CVE-2021-39861 | Adobe Acrobat Reader DC Catalog Plugin Out-of-Bounds Read Bug | 5.5 | 0.0254 | None reported |
| Routine | CVE-2021-39857 | Adobe Acrobat Reader DC Information Disclosure via ActiveX LoadFile | 4.3 | 0.0252 | None reported |
| Routine | CVE-2021-39858 | Adobe Acrobat Pro DC PostScript File Parsing Out-Of-Bounds Read Information Disclosure Vulnerability | 3.3 | 0.0246 | None reported |
| Routine | CVE-2021-39860 | Adobe Acrobat Reader DC Search Plugin Null Pointer Dereference | 5.5 | 0.0242 | None reported |
| Routine | CVE-2021-39854 | Adobe Acrobat Reader DC Null Pointer Dereference Could Lead To Application Denial-of-Service | 5.5 | 0.0241 | None reported |
| Routine | CVE-2021-39855 | Adobe Acrobat Reader DC NTLMv2 SSO Information Disclosure via src Parameter | 6.5 | 0.0236 | None reported |
| Routine | CVE-2021-39856 | Adobe Acrobat Reader DC NTLMv2 SSO Information Disclosure via LoadFile | 6.5 | 0.0236 | None reported |
| Routine | CVE-2021-39853 | Adobe Acrobat Reader DC Null Pointer Dereference Could Lead To Application Denial-of-Service | 5.5 | 0.0219 | None reported |
| Routine | CVE-2021-39849 | Adobe Acrobat Reader DC Null Pointer Dereference Could Lead To Application Denial-of-Service | 5.5 | 0.0194 | None reported |
| Routine | CVE-2021-39850 | Adobe Acrobat Reader DC Null Pointer Dereference Could Lead To Application Denial-of-Service | 5.5 | 0.0194 | None reported |
Showing 1 to 25 of 28
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