扫码下载
BTC $78,928.39 -3.01%
ETH $2,216.94 -3.50%
BNB $671.87 -1.34%
XRP $1.43 -4.42%
SOL $89.06 -3.92%
TRX $0.3514 -0.49%
DOGE $0.1129 -3.23%
ADA $0.2607 -4.78%
BCH $424.63 -3.03%
LINK $10.02 -5.10%
HYPE $43.93 +0.44%
AAVE $92.58 -7.07%
SUI $1.09 -8.65%
XLM $0.1540 -5.95%
ZEC $515.15 -7.37%
BTC $78,928.39 -3.01%
ETH $2,216.94 -3.50%
BNB $671.87 -1.34%
XRP $1.43 -4.42%
SOL $89.06 -3.92%
TRX $0.3514 -0.49%
DOGE $0.1129 -3.23%
ADA $0.2607 -4.78%
BCH $424.63 -3.03%
LINK $10.02 -5.10%
HYPE $43.93 +0.44%
AAVE $92.58 -7.07%
SUI $1.09 -8.65%
XLM $0.1540 -5.95%
ZEC $515.15 -7.37%

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