49 lines
1.3 KiB
YAML
49 lines
1.3 KiB
YAML
id: privesc-cpulimit
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info:
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name: CPUlimit - Privilege Escalation
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author: daffainfo
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severity: high
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description: |
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cpulimit is a command-line utility in Linux that allows users to limit the CPU usage of a process. It can be used to control and limit the CPU usage of a specific process, which can be helpful in various scenarios such as preventing a process from consuming excessive CPU resources.
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reference:
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- https://gtfobins.github.io/gtfobins/cpulimit/
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metadata:
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verified: true
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max-request: 3
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tags: code,linux,cpulimit,privesc,local
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self-contained: true
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code:
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- engine:
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- sh
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- bash
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source: |
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whoami
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- engine:
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- sh
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- bash
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source: |
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cpulimit -l 100 -f whoami
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- engine:
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- sh
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- bash
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source: |
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sudo cpulimit -l 100 -f whoami
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matchers-condition: and
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matchers:
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- type: word
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part: code_1_response
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words:
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- "root"
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negative: true
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- type: dsl
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dsl:
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- 'contains(code_2_response, "root")'
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- 'contains(code_3_response, "root")'
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condition: or
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# digest: 4a0a004730450220230cb5251cd262f30d8d96775b9eb324039b16caa228f9e0ea8a9a22e54ccca3022100b4eebc3ca1fc773a07ad6a0acba3f2430804c8a1fbe1f4f3a7fe10cfec97c742:922c64590222798bb761d5b6d8e72950 |