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CVE-2003-0978

Quick assessment

Affected
n/a n/a
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.

GNU Privacy Guard (GnuPG)是一款开放源代码的加密程序。 GnuPG在使用外部HKP工具时对参数输入缺少充分过滤,远程攻击者可以利用这个漏洞进行格式串攻击,可能破坏内存信息,以GnuPG进程权限在系统上执行任意指令。 GnuPG包含外部HKP接口,默认在1.2 stable版本中不启用,不过可以通过使用'--enable-external-hkp'配置选项激活,不过在1.3的版本中,外部HKP接口是默认开启。当外部HKP接口使用时,GnuPG会使用'gpgkeys_hkp'工具对密钥

AI Predicted 7.5 Difficulty: Moderate EPSS 2.76% · P86
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I. Basic Information for CVE-2003-0978

Vulnerability Information

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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
Format string vulnerability in gpgkeys_hkp (experimental HKP interface) for the GnuPG (gpg) client 1.2.3 and earlier, and 1.3.3 and earlier, allows remote attackers or a malicious keyserver to cause a denial of service (crash) and possibly execute arbitrary code during key retrieval.
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
GnuPG外部HKP格式串处理漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
GNU Privacy Guard (GnuPG)是一款开放源代码的加密程序。 GnuPG在使用外部HKP工具时对参数输入缺少充分过滤,远程攻击者可以利用这个漏洞进行格式串攻击,可能破坏内存信息,以GnuPG进程权限在系统上执行任意指令。 GnuPG包含外部HKP接口,默认在1.2 stable版本中不启用,不过可以通过使用'--enable-external-hkp'配置选项激活,不过在1.3的版本中,外部HKP接口是默认开启。当外部HKP接口使用时,GnuPG会使用'gpgkeys_hkp'工具对密钥
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-2003-0978

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III. Intelligence Information for CVE-2003-0978

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Mailing List Discussions for CVE-2003-0978 (1)

Other References for CVE-2003-0978 (1)

Same Patch Batch · n/a · 2003-12-10 · 6 CVEs total

CVE-2003-0327 Sybase Adaptive Server的远程堆溢出漏洞
CVE-2003-0962 rsync服务远程堆破坏漏洞
CVE-2003-0975 Apple Safari Web Browser Null字符Cookie窃取漏洞
CVE-2003-0976 Novell NetWare挂载文件系统漏洞
CVE-2003-0977 CVS畸形请求系统ROOT文件建立漏洞

IV. Related Vulnerabilities

V. Comments for CVE-2003-0978

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