Vulnerability Information
Although we use advanced large model technology, its output may still contain inaccurate or outdated information.Shenlong tries to ensure data accuracy, but please verify and judge based on the actual situation.
Vulnerability Title
N/A
Vulnerability Description
kbx/keybox-search.c in GnuPG before 1.4.19, 2.0.x before 2.0.27, and 2.1.x before 2.1.2 does not properly handle bitwise left-shifts, which allows remote attackers to cause a denial of service (invalid read operation) via a crafted keyring file, related to sign extensions and "memcpy with overlapping ranges."
CVSS Information
N/A
Vulnerability Type
N/A
Vulnerability Title
GnuPG 输入验证错误漏洞
Vulnerability Description
GnuPG是GNU计划的一套开源的加密软件，采用GNU通用公共许可证。该软件支持公钥、对称加密、散列等算法。 GnuPG 1.4.19之前版本、2.0.27之前的2.0.x版本和2.1.2之前的2.1.x版本中的kbx/keybox-search.c文件存在安全漏洞。远程攻击者可借助特制的密钥环文件利用该漏洞造成拒绝服务。
CVSS Information
N/A
Vulnerability Type
N/A