CVE-2020-24434

LOW EPSS 85.8%
Published Nov 5, 20205y ago · Modified Jun 17, 20262w ago
3.3 CVSS 3.1
Low
Find Similar
Published Nov 5, 2020 5y ago
Last Modified Jun 17, 2026 2w ago

Description

Acrobat Reader DC versions 2020.012.20048 (and earlier), 2020.001.30005 (and earlier) and 2017.011.30175 (and earlier) are affected by an out-of-bounds read vulnerability that could lead to disclosure of sensitive memory. An attacker could leverage this vulnerability to bypass mitigations such as ASLR. Exploitation of this issue requires user interaction in that a victim must open a malicious file.

CVSS Details

Base Score
3.3
Exploitability
1.8
Impact
1.4
Vector string
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:N
Attack Vector Local
Attack Complexity Low
Privileges Required None
User Interaction Required
Scope Unchanged
Confidentiality Low
Integrity None
Availability None

Threat Intelligence

EPSS Exploit Probability
85.8% percentile
Exploit & Patch Status
No Known Exploit
No Patch Available

Weaknesses 1

CWE-125 Out-of-bounds Read Memory Safety

Affected Products 8

VendorProductVersionRange
adobeacrobat* ≤20.001.30005
adobeacrobat_dc* ≤17.011.30175
adobeacrobat_dc* ≤20.012.20048
adobeacrobat_reader* ≤20.001.30005
adobeacrobat_reader_dc* ≤17.011.30175
adobeacrobat_reader_dc* ≤20.012.20048
applemacos*any
microsoftwindows*any

References 2

  • helpx.adobe.com https://helpx.adobe.com/security/products/acrobat/apsb20-67.html
    Vendor Advisory
  • zerodayinitiative.com https://www.zerodayinitiative.com/advisories/ZDI-20-1356/
    Third Party AdvisoryVDB Entry

Remediation

No remediation data recorded yet

Check vendor advisories and the NVD entry for patch availability.