漏洞信息
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Vulnerability Title
valkey-io valkey Blocked-on-keys blocked.c handleClientsBlockedOnKey use after free
Vulnerability Description
A security flaw has been discovered in valkey-io valkey 9.1.0. The affected element is the function handleClientsBlockedOnKey of the file src/blocked.c of the component Blocked-on-keys Subsystem. The manipulation results in use after free. The attack may be performed from remote. A high complexity level is associated with this attack. The exploitability is described as difficult. The exploit has been released to the public and may be used for attacks. The patch is identified as b2fb0e13f5b4c8c2fb63dcfc2c37a067a0d6d20b. Applying a patch is advised to resolve this issue.
CVSS Information
CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:U/C:N/I:N/A:L
Vulnerability Type
释放后使用
Vulnerability Title
Valkey 缓冲区错误漏洞
Vulnerability Description
Valkey是Valkey组织开源的一个灵活的分布式键值数据库。 Valkey 9.1.0版本存在安全漏洞,该漏洞源于Blocked-on-keys Subsystem组件src/blocked.c文件中handleClientsBlockedOnKey函数存在释放后重用问题,可能导致拒绝服务。
CVSS Information
N/A
Vulnerability Type
N/A