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긴급도 14/100 심각도 5.5 · 보통 악용확률 4.5% CWE-476

CVE-2025-38725

Qualys 위협 인텔 · 심각도 5/5 · QID 591802 · ICS
공개 익스플로잇 권한상승 인증 불필요 원격코드실행 CISA KEV
  • CVSS Temporal 8.8 (현재 위협 반영)
  • 익스플로잇 성숙도: PoC (2/4)
  • 공격 위치: 원격
  • 패치: 가능
  • 익스플로잇 프레임워크: GitHub
  • PCI-DSS 관련
In the Linux kernel, the following vulnerability has been resolved:

net: usb: asix_devices: add phy_mask for ax88772 mdio bus

Without setting phy_mask for ax88772 mdio bus, current driver may create
at most 32 mdio phy devices with phy address range from 0x00 ~ 0x1f.
DLink DUB-E100 H/W Ver B1 is such a device. However, only one main phy
device will bind to net phy driver. This is creating issue during system
suspend/resume since phy_polling_mode() in phy_state_machine() will
directly deference member of phydev->drv for non-main phy devices. Then
NULL pointer dereference issue will occur. Due to only external phy or
internal phy is necessary, add phy_mask for ax88772 mdio bus to workarnoud
the issue.
타임라인
  1. NVD 공개
  2. 첫 보도 CISA Advisories · 지멘스 SIMATIC S7-1500 CPU 1518(F)-4 PN/DP MFP

벡터: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

NVD 상세 ↗   GitHub Advisory ↗   참고 링크 ↗

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