Attacker Value
Unknown
0
CVE-2020-12770
0
CVE ID
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CVE-2020-12770
(Last updated October 06, 2023) ▾
MITRE ATT&CK
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Persistence
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Privilege Escalation
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Topic Tags
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What makes this of low-value to an attacker?
Description
An issue was discovered in the Linux kernel through 5.6.11. sg_write lacks an sg_remove_request call in a certain failure case, aka CID-83c6f2390040.
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CVSS V3 Severity and Metrics
Data provided by the National Vulnerability Database (NVD)
Base Score:
6.7 Medium
Impact Score:
5.9
Exploitability Score:
0.8
Attack Vector (AV):
Local
Attack Complexity (AC):
Low
Privileges Required (PR):
High
User Interaction (UI):
None
Scope (S):
Unchanged
Confidentiality (C):
High
Integrity (I):
High
Availability (A):
High
General Information
Offensive Application
Unknown
Utility Class
Unknown
Ports
Unknown
OS
Unknown
Vulnerable Versions
n/a
Prerequisites
Unknown
Discovered By
Unknown
PoC Author
Unknown
Metasploit Module
Unknown
Reporter
Unknown
Vendors
- canonical,
- debian,
- fedoraproject,
- linux,
- netapp
Products
- a700s firmware -,
- active iq unified manager -,
- bootstrap os -,
- cloud backup -,
- debian linux 10.0,
- debian linux 8.0,
- debian linux 9.0,
- element software -,
- fedora 30,
- fedora 31,
- fedora 32,
- h300e firmware -,
- h300s firmware -,
- h410c firmware -,
- h410s firmware -,
- h500e firmware -,
- h500s firmware -,
- h610c firmware -,
- h610s firmware -,
- h615c firmware -,
- h700e firmware -,
- h700s firmware -,
- hci management node -,
- linux kernel,
- solidfire -,
- steelstore cloud integrated storage -,
- ubuntu linux 14.04,
- ubuntu linux 16.04,
- ubuntu linux 18.04,
- ubuntu linux 19.10,
- ubuntu linux 20.04
References
Advisory
Additional Info
Authenticated
Unknown
Exploitable
Unknown
Reliability
Unknown
Stability
Unknown
Available Mitigations
Unknown
Shelf Life
Unknown
Userbase/Installbase
Unknown
Patch Effectiveness
Unknown
Rapid7
Technical Analysis
Report as Exploited in the Wild
CVE ID
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