CVE-2026-46333
Linux Linux, NVIDIA for RHEL 10, Red Hat OpenShift Container Platform 4.20 취약점
- 대응 우선순위
- 점검
- CVSS
- 7.1
- EPSS
- 1.38% 백분위 68.8% · 2026.07.03 기준
- CISA KEV
- 미등록
- 조치 기한
- -
- 공개일
- 2026.05.15
CVSS 위험도가 높아 영향 여부를 우선 점검할 취약점
In the Linux kernel, the following vulnerability has been resolved: ptrace: slightly saner 'get_dumpable()' logic The 'dumpability' of a task is fundamentally about the memory image of the task - the concept comes from whether it can core dump or not - and makes no sense when you don't have an associated mm. And almost all users do in fact use it only for the case where the task has a mm pointer. But we have one odd special case: ptrace_may_access() uses 'dumpable' to check various other things entirely independently of the MM (typically explicitly using flags like PTRACE_MODE_READ_FSCREDS)...
제품 Linux Linux, NVIDIA for RHEL 10, Red Hat OpenShift Container Platform 4.20
영향 버전 Linux Linux, NVIDIA for RHEL 10, Red Hat OpenShift Container Platform 4.20 bfedb589252c01fa505ac9f6f2a3d5d68d707ef4, d5b3e840dbf6dd2c0f30b5982b6f5ecd49e46b12, 03eed7afbc09e061f66b448daf7863174c3dc3f3, e45692fa1aea06676449b63ef3c2b6e1e72b7578, 694a95fa6dae4991f16cda333d897ea063021fed, 3.16.52, 4.4.40, 4.8.16, 4.9.1, 4.10, >= 3.16.52 < 3.17, >= 4.4.40 < 4.5, >= 4.8.16 < 4.9, >= 4.9.1 < 5.10.256, >= 5.11 < 5.15.207, >= 5.16 < 6.1.173, >= 6.2 < 6.6.139, >= 6.7 < 6.12.89, >= 6.13 < 6.18.31, >= 6.19 < 7.0.8
수정 버전 Linux Linux, NVIDIA for RHEL 10, Red Hat OpenShift Container Platform 4.20 3.17, 4.5, 4.9, 5.10.256, 5.15.207, 6.1.173, 6.6.139, 6.12.89, 6.18.31, 7.0.8
확인방법, 조치방안, 조치 후 확인사항만 짧게 제공합니다.
Linux Linux, NVIDIA for RHEL 10, Red Hat OpenShift Container Platform 4.20의 현재 전체 버전이 공식 영향 범위(Linux Linux, NVIDIA for RHEL 10, Red Hat OpenShift Container Platform 4.20 bfedb589252c01fa505ac9f6f2a3d5d68d707ef4, d5b3e840dbf6dd2c0f30b5982b6f5ecd49e46b12, 03eed7afbc09e061f66b448daf7863174c3dc3f3, e45692fa1aea06676449b63ef3c2b6e1e72b7578, 694a95fa6dae4991f16cda333d897ea063021fed, 3.16.52, 4.4.40, 4.8.16, 4.9.1, 4.10, >= 3.16.52 < 3.17, >= 4.4.40 < 4.5, >= 4.8.16 < 4.9, >= 4.9.1 < 5.10.256, >= 5.11 < 5.15.207, >= 5.16 < 6.1.173, >= 6.2 < 6.6.139, >= 6.7 < 6.12.89, >= 6.13 < 6.18.31, >= 6.19 < 7.0.8)에 포함되는지 확인합니다. OS를 선택하면 해당 OS의 제품·패키지·KB·APAR 확인 명령만 표시됩니다.
Linux Linux, NVIDIA for RHEL 10, Red Hat OpenShift Container Platform 4.20 3.17, 4.5, 4.9, 5.10.256, 5.15.207, 6.1.173, 6.6.139, 6.12.89, 6.18.31, 7.0.8 기준을 충족하는 공급사 공식 패치·업데이트를 적용합니다.
패치 후 같은 명령으로 전체 버전을 다시 확인해 Linux Linux, NVIDIA for RHEL 10, Red Hat OpenShift Container Platform 4.20 3.17, 4.5, 4.9, 5.10.256, 5.15.207, 6.1.173, 6.6.139, 6.12.89, 6.18.31, 7.0.8 기준을 충족하는지 확인합니다. 이어서 권한 상승 관련 오류·공격 흔적이 새로 발생하지 않는지 확인합니다.
CVSS 벡터 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N
CWE CWE-269
EPSS 데이터 기준일 2026.07.03