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CVE-2015-3239

Quick assessment

Affected
n/a n/a
Exploitation
Public or AI PoC available; prioritize validation
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.

libunwind是nongnu的定义一个可移植且高效的C编程接口（API）来确定程序的调用链。 libunwind 1.1版本存在数字错误漏洞。该漏洞源于允许本地用户通过无效的dwarf操作码产生未指定的影

AI Predicted 4.4 Difficulty: Moderate EPSS 0.50% · P40

Possible ATT&CK Techniques 1 AI

T1190 · Exploit Public-Facing Application
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I. Basic Information for CVE-2015-3239

Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
Off-by-one error in the dwarf_to_unw_regnum function in include/dwarf_i.h in libunwind 1.1 allows local users to have unspecified impact via invalid dwarf opcodes.
Source: CVE Program / CVE List V5
CVSS Information
N/A
Source: CVE Program / CVE List V5
Vulnerability Type
N/A
Source: CVE Program / CVE List V5
Vulnerability Title
libunwind 数字错误漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
libunwind是nongnu的定义一个可移植且高效的C编程接口（API）来确定程序的调用链。 libunwind 1.1版本存在数字错误漏洞。该漏洞源于允许本地用户通过无效的dwarf操作码产生未指定的影
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
- n/a n/a -

II. Public POCs for CVE-2015-3239

# POC Description Source Link Shenlong Link
1 None https://github.com/RenukaSelvar/libunwind_CVE-2015-3239 POC Details
2 None https://github.com/RenukaSelvar/libunwind_CVE-2015-3239_AfterPatch POC Details
3 None https://github.com/RenukaSelvar/libunwind_CVE-2015-3239_After POC Details
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III. Intelligence Information for CVE-2015-3239

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Vendor Advisories for CVE-2015-3239 (4)

Other References for CVE-2015-3239 (1)

Same Patch Batch · n/a · 2015-08-26 · 12 CVEs total

CVE-2013-7424 GNU glibc‘getaddrinfo.c’代码注入漏洞
CVE-2015-3158 Red Hat PicketLink 安全漏洞
CVE-2015-3221 OpenStack Neutron 输入验证错误漏洞
CVE-2015-4037 QEMU‘net/slirp.c’安全漏洞
CVE-2015-4173 Dell SonicWall NetExtender 非引用Windows搜索路径漏洞
CVE-2015-5409 HP Version Control Repository Manager 缓冲区溢出漏洞
CVE-2015-5410 HP Version Control Repository Manager 安全漏洞
CVE-2015-5411 HP Version Control Repository Manager 安全漏洞
CVE-2015-5412 HP Version Control Repository Manager 跨站请求伪造漏洞
CVE-2015-5413 HP Version Control Repository Manager 安全漏洞
CVE-2015-6261 Cisco TelePresence Video Communication Server Expressway 信息泄露漏洞

IV. Related Vulnerabilities

Same product: n/a
Same vendor: n/a

V. Comments for CVE-2015-3239

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