BTC $78,377.89 -1.17%
ETH $2,484.73 -0.43%
BNB $749.76 +1.29%
XRP $1.43 +2.14%
SOL $103.27 -1.02%
TRX $0.3385 +1.23%
DOGE $0.0896 -0.71%
ADA $0.2214 +0.16%
BCH $257.56 -1.45%
LINK $12.58 -1.72%
HYPE $84.47 -0.78%
AAVE $128.86 -2.62%
SUI $0.8129 -1.46%
XLM $0.1887 -2.11%
ZEC $1,150.57 -0.84%
BTC $78,377.89 -1.17%
ETH $2,484.73 -0.43%
BNB $749.76 +1.29%
XRP $1.43 +2.14%
SOL $103.27 -1.02%
TRX $0.3385 +1.23%
DOGE $0.0896 -0.71%
ADA $0.2214 +0.16%
BCH $257.56 -1.45%
LINK $12.58 -1.72%
HYPE $84.47 -0.78%
AAVE $128.86 -2.62%
SUI $0.8129 -1.46%
XLM $0.1887 -2.11%
ZEC $1,150.57 -0.84%

慢雾:Linux 系统被曝存在高危漏洞 Dirty Frag,用户须及时升级

2026-05-08 09:19:59

ChainCatcher 消息,慢雾首席信息安全官 23pds 披露,Linux 系统被曝出名为 Dirty Frag 的权限提升漏洞,完整细节与利用代码已公开。该漏洞允许任何本地低权限用户在几乎所有主流 Linux 发行版上直接获取 root 权限,属于确定性逻辑漏洞,攻击无需依赖复杂的竞争条件,成功率极高且不会导致内核崩溃,危险性极大。建议 Linux 用户及时升级系统。

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