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CVE-2022-44519— Acrobat Reader | Use After Free (CWE-416)

Quick assessment

Affected
Adobe Acrobat Reader
Exploitation
No confirmed in-the-wild exploitation; assess based on exposure
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.

Adobe Acrobat Reader DC是美国奥多比（Adobe）公司的一个 Pdf 阅读工具。用于可靠查看、打印和注释 Pdf 文档。 Adobe Acrobat Reader DC存在资源管理错误漏洞，该漏洞源于在执行操作之前未验证操作对象。

CVSS 5.5 · Medium EPSS 0.30% · P20
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I. Basic Information for CVE-2022-44519

Vulnerability Information
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Vulnerability Title
Acrobat Reader | Use After Free (CWE-416)
Source: CVE Program / CVE List V5
Vulnerability Description
Acrobat Reader DC version 22.001.20085 (and earlier), 20.005.3031x (and earlier) and 17.012.30205 (and earlier) are affected by a use-after-free 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.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N
Source: CVE Program / CVE List V5
Vulnerability Type
释放后使用
Source: CVE Program / CVE List V5
Vulnerability Title
Adobe Acrobat Reader DC 资源管理错误漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Adobe Acrobat Reader DC是美国奥多比（Adobe）公司的一个 Pdf 阅读工具。用于可靠查看、打印和注释 Pdf 文档。 Adobe Acrobat Reader DC存在资源管理错误漏洞，该漏洞源于在执行操作之前未验证操作对象。
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)

Affected Products

Vendor Product Affected Versions CPE Subscribe
Adobe Acrobat Reader 0 ~ 17.012.30205 -

II. Public POCs for CVE-2022-44519

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III. Intelligence Information for CVE-2022-44519

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Vendor Advisories for CVE-2022-44519 (1)

Same Patch Batch · Adobe · 2024-12-18 · 10 CVEs total

CVE-2022-44518 7.8 HIGH Acrobat Reader | Use After Free (CWE-416)
CVE-2022-44512 7.8 HIGH Acrobat Reader | Out-of-bounds Write (CWE-787)
CVE-2022-44520 7.8 HIGH Acrobat Reader | Use After Free (CWE-416)
CVE-2022-44513 7.8 HIGH Acrobat Reader | Out-of-bounds Write (CWE-787)
CVE-2022-44514 7.8 HIGH Acrobat Reader | Use After Free (CWE-416)
CVE-2023-21586 5.5 MEDIUM Acrobat Reader | NULL Pointer Dereference (CWE-476)
CVE-2022-44517 5.5 MEDIUM Acrobat Reader | Out-of-bounds Read (CWE-125)
CVE-2022-44516 5.5 MEDIUM Acrobat Reader | Out-of-bounds Read (CWE-125)
CVE-2022-44515 5.5 MEDIUM Acrobat Reader | Out-of-bounds Read (CWE-125)

IV. Related Vulnerabilities

Same product: Acrobat Reader
Same vendor: Adobe
Same weakness: CWE-416

V. Comments for CVE-2022-44519

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