CVE-2022-2520
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I. Basic Information for CVE-2022-2520
Vulnerability Information
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Vulnerability Title
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Description
A flaw was found in libtiff 4.4.0rc1. There is a sysmalloc assertion fail in rotateImage() at tiffcrop.c:8621 that can cause program crash when reading a crafted input.
Source: NVD (National Vulnerability Database)
CVSS Information
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Type
缓冲区大小计算不正确
Source: NVD (National Vulnerability Database)
Vulnerability Title
LibTIFF 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
LibTIFF是一个读写TIFF（标签图像文件格式）文件的库。该库包含一些处理TIFF文件的命令行工具。 LibTIFF 4.4.0rc1版本存在安全漏洞，该漏洞源于在 tiffcrop.c:8621 的 rotateImage() 中存在 sysmalloc 断言失败。
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 |
|---|---|---|---|---|
| - | libtiff | libtiff 4.4.0rc1 | - |
II. Public POCs for CVE-2022-2520
| # | POC Description | Source Link | Shenlong Link |
|---|
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- https://www.debian.org/security/2023/dsa-5333vendor-advisory
- https://nvd.nist.gov/vuln/detail/CVE-2022-2520
Same Patch Batch · n/a · 2022-08-31 · 52 CVEs total
| CVE-2022-39046 | 7.5 HIGH | GNU C Library 日志信息泄露漏洞 |
| CVE-2022-37128 | D-Link DIR-816 安全漏洞 | |
| CVE-2022-37123 | D-Link DIR-816 操作系统命令注入漏洞 | |
| CVE-2022-36619 | D-Link DIR-816 访问控制错误漏洞 | |
| CVE-2022-36203 | Doctor’s Appointment System 跨站脚本漏洞 | |
| CVE-2022-37125 | D-Link DIR-816 命令注入漏洞 | |
| CVE-2022-36201 | Doctor’s Appointment System SQL注入漏洞 | |
| CVE-2022-36202 | Doctor’s Appointment System 安全漏洞 | |
| CVE-2022-37129 | D-Link DIR-816 操作系统命令注入漏洞 | |
| CVE-2022-36568 | Tenda AC9 缓冲区错误漏洞 | |
| CVE-2022-36569 | Tenda AC9 缓冲区错误漏洞 | |
| CVE-2022-38812 | AeroCMS SQL注入漏洞 | |
| CVE-2022-37184 | Garage Management System 代码问题漏洞 | |
| CVE-2022-36566 | Rengine 操作系统命令注入漏洞 | |
| CVE-2022-37183 | Piwigo 跨站脚本漏洞 | |
| CVE-2022-28625 | Hewlett Packard Enterprise OneView 日志信息泄露漏洞 | |
| CVE-2022-37122 | Carel pCOWeb HVAC BACnet Gateway 路径遍历漏洞 | |
| CVE-2022-30318 | Honeywell ControlEdge PLC 信任管理问题漏洞 | |
| CVE-2020-35538 | libjpeg-turbo 代码问题漏洞 | |
| CVE-2022-2466 | Quarkus 环境问题漏洞 |
Showing top 20 of 52 CVEs. View all on vendor page → →
IV. Related Vulnerabilities
Same product: libtiff
- CVE-2025-9165
LibTIFF tiffcmp tiffcmp.c InitCCITTFax3 memory leak - CVE-2025-8961
LibTIFF tiffcrop tiffcrop.c main memory corruption - CVE-2025-8851
LibTIFF tiffcrop tiffcrop.c readSeparateStripsetoBuffer stac - CVE-2025-8534
libtiff tiff2ps tiff2ps.c PS_Lvl2page null pointer dereferen - CVE-2024-13978
LibTIFF fax2ps tiff2pdf.c t2p_read_tiff_init null pointer de
Same vendor: n/a
- CVE-2026-8276
bettercap MySQL Server mysql_server.go integer coercion - CVE-2026-8275
bettercap zerogod IPP Service zerogod_ipp_primitives.go ippR - CVE-2026-8270
Open5GS SMF ogs_nas_parse_qos_rules denial of service - CVE-2026-8269
Open5GS SMF smf_nsmf_handle_create_sm_context denial of serv - CVE-2026-8268
Open5GS SMF OpenAPI_list_create denial of service
Same weakness: CWE-131
V. Comments for CVE-2022-2520
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