扫码下载
BTC $62,406.20 -2.56%
ETH $1,650.80 -5.36%
BNB $572.35 -3.38%
XRP $1.10 -2.64%
SOL $68.84 -6.44%
TRX $0.3297 -0.24%
DOGE $0.0790 -5.42%
ADA $0.1526 -4.83%
BCH $189.37 -4.93%
LINK $7.54 -5.57%
HYPE $62.69 -6.94%
AAVE $71.70 -5.00%
SUI $0.6853 -3.39%
XLM $0.1922 -8.45%
ZEC $422.97 -6.51%
BTC $62,406.20 -2.56%
ETH $1,650.80 -5.36%
BNB $572.35 -3.38%
XRP $1.10 -2.64%
SOL $68.84 -6.44%
TRX $0.3297 -0.24%
DOGE $0.0790 -5.42%
ADA $0.1526 -4.83%
BCH $189.37 -4.93%
LINK $7.54 -5.57%
HYPE $62.69 -6.94%
AAVE $71.70 -5.00%
SUI $0.6853 -3.39%
XLM $0.1922 -8.45%
ZEC $422.97 -6.51%

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
收藏

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。

app_icon
ChainCatcher 与创新者共建Web3世界