BTC $78,542.58 -0.85%
ETH $2,484.06 -0.36%
BNB $751.84 +1.64%
XRP $1.42 +1.49%
SOL $103.04 -0.91%
TRX $0.3379 +0.98%
DOGE $0.0897 -0.88%
ADA $0.2211 -0.06%
BCH $257.33 -1.49%
LINK $12.51 -1.93%
HYPE $84.38 -1.16%
AAVE $128.66 -2.99%
SUI $0.8126 -2.15%
XLM $0.1883 -2.53%
ZEC $1,167.75 +0.75%
BTC $78,542.58 -0.85%
ETH $2,484.06 -0.36%
BNB $751.84 +1.64%
XRP $1.42 +1.49%
SOL $103.04 -0.91%
TRX $0.3379 +0.98%
DOGE $0.0897 -0.88%
ADA $0.2211 -0.06%
BCH $257.33 -1.49%
LINK $12.51 -1.93%
HYPE $84.38 -1.16%
AAVE $128.66 -2.99%
SUI $0.8126 -2.15%
XLM $0.1883 -2.53%
ZEC $1,167.75 +0.75%

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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