CVE-2023-44337— ZDI-CAN-21509: Adobe Acrobat Reader DC Font Parsing Out-Of-Bounds Read Remote Code Execution Vulnerability
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I. Basic Information for CVE-2023-44337
Vulnerability Information
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Vulnerability Title
ZDI-CAN-21509: Adobe Acrobat Reader DC Font Parsing Out-Of-Bounds Read Remote Code Execution Vulnerability
Source: NVD (National Vulnerability Database)
Vulnerability Description
Adobe Acrobat Reader versions 23.006.20360 (and earlier) and 20.005.30524 (and earlier) are affected by an out-of-bounds read vulnerability when parsing a crafted file, which could result in a read past the end of an allocated memory structure. An attacker could leverage this vulnerability to execute code in the context of the current user. Exploitation of this issue requires user interaction in that a victim must open a malicious file.
Source: NVD (National Vulnerability Database)
CVSS Information
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Source: NVD (National Vulnerability Database)
Vulnerability Type
跨界内存读
Source: NVD (National Vulnerability Database)
Vulnerability Title
Adobe Acrobat Reader 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Adobe Acrobat Reader是美国奥多比（Adobe）公司的一款PDF查看器。该软件用于打印，签名和注释 PDF。 Adobe Acrobat Reader 23.006.20360 版本之前和 20.005.30524 版本之前存在安全漏洞，该漏洞源于解析精心设计的文件时存在越界读取漏洞，这可能导致读取超出已分配内存结构的末尾。
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 ~ 23.006.20360 | - |
II. Public POCs for CVE-2023-44337
| # | POC Description | Source Link | Shenlong Link |
|---|
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Same Patch Batch · Adobe · 2023-11-16 · 54 CVEs total
| CVE-2023-44330 | 7.8 HIGH | Adobe Photoshop 2023 CC 24.7 Memory Corruption Vulnerability III. |
| CVE-2023-44336 | 7.8 HIGH | TALOS-2023-1794 - Adobe Acrobat Reader Thermometer use-after-free vulnerability |
| CVE-2023-44365 | 7.8 HIGH | ZDI-CAN-21931: Adobe Acrobat Reader DC Font Parsing Uninitialized Variable Remote Code Exe |
| CVE-2023-44367 | 7.8 HIGH | ZDI-CAN-21929: Adobe Acrobat Reader DC Font Parsing Use-After-Free Remote Code Execution V |
| CVE-2023-47057 | 7.8 HIGH | ZDI-CAN-21764: Adobe Premiere Pro MP4 File Parsing Out-Of-Bounds Write Remote Code Executi |
| CVE-2023-47055 | 7.8 HIGH | ZDI-CAN-21765: Adobe Premiere Pro M4A File Parsing Use-After-Free Remote Code Execution Vu |
| CVE-2023-47059 | 7.8 HIGH | ZDI-CAN-21767: Adobe Premiere Pro MP4 File Parsing Out-Of-Bounds Read Remote Code Executio |
| CVE-2023-47058 | 7.8 HIGH | ZDI-CAN-21766: Adobe Premiere Pro MP4 File Parsing Out-Of-Bounds Read Remote Code Executio |
| CVE-2023-26368 | 7.8 HIGH | Adobe InCopy Out-of-Bounds Read Vulnerability v1.0 |
| CVE-2023-44371 | 7.8 HIGH | ZDI-CAN-21998: Adobe Acrobat Reader DC Font Parsing Use-After-Free Remote Code Execution V |
| CVE-2023-44338 | 7.8 HIGH | ZDI-CAN-21493: Adobe Acrobat Reader DC Annotation Out-Of-Bounds Read Remote Code Execution |
| CVE-2023-44366 | 7.8 HIGH | ZDI-CAN-21928: Adobe Acrobat Reader DC Font Parsing Out-Of-Bounds Write Remote Code Execut |
| CVE-2023-47040 | 7.8 HIGH | ZDI-CAN-21698: Adobe Media Encoder MP4 File Parsing Out-Of-Bounds Read Remote Code Executi |
| CVE-2023-47042 | 7.8 HIGH | ZDI-CAN-21696: Adobe Media Encoder MP4 File Parsing Heap-based Buffer Overflow Remote Code |
| CVE-2023-47041 | 7.8 HIGH | ZDI-CAN-21697: Adobe Media Encoder MP4 File Parsing Out-Of-Bounds Write Remote Code Execut |
| CVE-2023-47043 | 7.8 HIGH | ZDI-CAN-21699: Adobe Media Encoder MP4 File Parsing Out-Of-Bounds Read Remote Code Executi |
| CVE-2023-44359 | 7.8 HIGH | ZDI-CAN-21936: Adobe Acrobat Reader DC Font Parsing Use-After-Free Remote Code Execution V |
| CVE-2023-47056 | 7.8 HIGH | ZDI-CAN-21763: Adobe Premiere Pro MP4 File Parsing Heap-based Buffer Overflow Remote Code |
| CVE-2023-44372 | 7.8 HIGH | TALOS-2023-1842 - Adobe Acrobat Reader U3D page event use-after-free vulnerability |
| CVE-2023-44342 | 5.5 MEDIUM | Adobe InDesign CC 2023 Memory Corruption Vulnerability II. |
Showing top 20 of 54 CVEs. View all on vendor page → →
IV. Related Vulnerabilities
Same product: Acrobat Reader
- CVE-2026-34622
Acrobat Reader | Improperly Controlled Modification of Objec - CVE-2026-34626
Acrobat Reader | Improperly Controlled Modification of Objec - CVE-2026-34621
Acrobat Reader | Improperly Controlled Modification of Objec - CVE-2026-27221
Acrobat Reader | Improper Certificate Validation (CWE-295) - CVE-2026-27278
Acrobat Reader | Use After Free (CWE-416)
Same vendor: Adobe
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Adobe Framemaker | Integer Underflow (Wrap or Wraparound) (C - CVE-2026-27300
Adobe Framemaker | Access of Uninitialized Pointer (CWE-824) - CVE-2026-27296
Adobe Framemaker | Integer Underflow (Wrap or Wraparound) (C - CVE-2026-27290
Adobe Framemaker | Untrusted Search Path (CWE-426)
Same weakness: CWE-125
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XML::LibXML versions through 2.0210 for Perl read out-of-bou - CVE-2026-6104
Global buffer over-read in mb_convert_encoding() with attack - CVE-2026-7258
Out-of-bounds read in urldecode() on NetBSD - CVE-2026-8186
Open5GS NF client.c ogs_sbi_client_send_via_scp_or_sepp out- - CVE-2026-3508
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V. Comments for CVE-2023-44337
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