Description
Acrobat Reader is affected by an Integer Underflow (Wrap or Wraparound) vulnerability that could lead to disclosure of sensitive memory. An attacker could leverage this vulnerability to disclose sensitive information. Exploitation of this issue requires user interaction in that a victim must open a malicious file.
Analysis
No analysis available yet.
Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).
| Vendor | Product | Default status | Versions | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Adobe | Adobe Acrobat | unaffected |
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| Adobe | Acrobat Reader | unaffected |
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| Adobe | Acrobat 2024 | unaffected |
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No data available yet.
Remediation
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Tracking
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Advisories
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References
History
Tue, 08 Sep 2026 20:45:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Description | Acrobat Reader is affected by an Integer Underflow (Wrap or Wraparound) vulnerability that could lead to disclosure of sensitive memory. An attacker could leverage this vulnerability to disclose sensitive information. Exploitation of this issue requires user interaction in that a victim must open a malicious file. | |
| Title | Acrobat Reader | Integer Underflow (Wrap or Wraparound) (CWE-191) | |
| Weaknesses | CWE-191 | |
| References |
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| Metrics |
cvssV3_1
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Subscriptions
No data.
MITRE
Status: PUBLISHED
Assigner: adobe
Published:
Updated: 2026-09-08T20:31:01.262Z
Reserved: 2026-08-27T21:20:45.364Z
Link: CVE-2026-81977
Vulnrichment
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NVD
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Redhat
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OpenCVE Enrichment
No data.
Weaknesses
-
CWE-191
Integer Underflow (Wrap or Wraparound)