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seebug.org
seebug.org
added 2008/07/14 12:0 a.m.45 views

Linux Kernel sys32_ptrace()函数多个释放后使用漏洞

CVECAN ID: CVE-2008-3077 Linux Kernel是开放源码操作系统Linux所使用的内核。 Linux kernel的arch/x86/kernel/ptrace.c文件中的sys32ptrace函数可能会溢出taskstruct结构的refcount字段,本地攻击者可以在x86-64平台上利用这个漏洞触发释放后使用,导致系统崩溃。 Linux kernel 2.6.25.10 Linux ----- 目前厂商已经发布了升级补丁以修复这个安全问题,请到厂商的主页下载:...

4.9CVSS6.4AI score0.00398EPSS
SaveExploits1
Positive Technologies
Positive Technologies
added 2002/07/03 12:0 a.m.8 views

PT-2002-1624 · Freebsd · Freebsd

Name of the Vulnerable Software and Affected Versions: FreeBSD versions 4.5 and earlier Description: The issue allows remote attackers to cause a denial of service, specifically memory exhaustion, by sending ICMP echo packets. These packets trigger a bug in the ip output function, where the...

5CVSS6.9AI score0.0196EPSS
SaveExploits0References6
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