CVE-2021-3530
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I. Basic Information for CVE-2021-3530
Vulnerability Information
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Vulnerability Title
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Description
A flaw was discovered in GNU libiberty within demangle_path() in rust-demangle.c, as distributed in GNU Binutils version 2.36. A crafted symbol can cause stack memory to be exhausted leading to a crash.
Source: NVD (National Vulnerability Database)
CVSS Information
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Type
未经控制的递归
Source: NVD (National Vulnerability Database)
Vulnerability Title
GNU Binutils 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
GNU Binutils（GNU Binary Utilities或binutils）是GNU社区的开发的一组编程语言工具程序。该程序主要用于处理多种格式的目标文件，并提供有连接器、汇编器和其他用于目标文件和档案的工具。 GNU Binutils 2.36版本存在安全漏洞，该漏洞源于一个精心制作的符号可能会导致堆栈内存耗尽，从而导致崩溃。
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 |
|---|---|---|---|---|
| - | binutils | GNU Binutils version before and including 2.36 | - |
II. Public POCs for CVE-2021-3530
| # | POC Description | Source Link | Shenlong Link |
|---|
AI-Generated POCPremium
No public POC found.
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- https://bugzilla.redhat.com/show_bug.cgi?id=1956423x_refsource_MISC
- https://security.netapp.com/advisory/ntap-20210716-0006/x_refsource_CONFIRM
- https://nvd.nist.gov/vuln/detail/CVE-2021-3530
Same Patch Batch · n/a · 2021-06-02 · 54 CVEs total
| CVE-2021-31921 | Istio 授权问题漏洞 | |
| CVE-2020-35441 | Fangfa FDCMS SQL注入漏洞 | |
| CVE-2015-1877 | Freedesktop Xdg-utils 命令注入漏洞 | |
| CVE-2020-22054 | FFmpeg 安全漏洞 | |
| CVE-2020-25362 | Sourcecodester Online Shopping Alphaware SQL注入漏洞 | |
| CVE-2020-24862 | Sourcecodester Medical Store Point SQL注入漏洞 | |
| CVE-2020-22056 | FFmpeg 安全漏洞 | |
| CVE-2021-3499 | OVN Kubernetes 安全漏洞 | |
| CVE-2020-22049 | FFmpeg 资源管理错误漏洞 | |
| CVE-2020-22048 | FFmpeg 资源管理错误漏洞 | |
| CVE-2020-6950 | Oracle Fusion Middleware 路径遍历漏洞 | |
| CVE-2020-24870 | Libraw 缓冲区错误漏洞 | |
| CVE-2020-27661 | QEMU 数字错误漏洞 | |
| CVE-2021-28677 | Pillow 输入验证错误漏洞 | |
| CVE-2021-28678 | Pillow 数据伪造问题漏洞 | |
| CVE-2021-25288 | Pillow 缓冲区错误漏洞 | |
| CVE-2021-25287 | Pillow 缓冲区错误漏洞 | |
| CVE-2020-22046 | FFmpeg 安全漏洞 | |
| CVE-2021-3468 | Avahi 安全漏洞 | |
| CVE-2021-3522 | GStreamer 缓冲区错误漏洞 |
Showing top 20 of 54 CVEs. View all on vendor page → →
IV. Related Vulnerabilities
Same product: binutils
- CVE-2025-11840
GNU Binutils ldmisc.c vfinfo out-of-bounds - CVE-2025-11839
GNU Binutils prdbg.c tg_tag_type return value - CVE-2025-11495
GNU Binutils Linker elf64-x86-64.c elf_x86_64_relocate_secti - CVE-2025-11494
GNU Binutils Linker elfxx-x86.c _bfd_x86_elf_late_size_secti - CVE-2025-11414
GNU Binutils Linker elflink.c get_link_hash_entry out-of-bou
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-674
V. Comments for CVE-2021-3530
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