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CVE
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CVE-2022-33103Date: (C)2022-07-06   (M)2024-01-05


Das U-Boot from v2020.10 to v2022.07-rc3 was discovered to contain an out-of-bounds write via the function sqfs_readdir().

CVSS Score and Metrics +CVSS Score and Metrics -

CVSS V3 Severity:CVSS V2 Severity:
CVSS Score : 7.8CVSS Score : 4.6
Exploit Score: 1.8Exploit Score: 3.9
Impact Score: 5.9Impact Score: 6.4
 
CVSS V3 Metrics:CVSS V2 Metrics:
Attack Vector: LOCALAccess Vector: LOCAL
Attack Complexity: LOWAccess Complexity: LOW
Privileges Required: LOWAuthentication: NONE
User Interaction: NONEConfidentiality: PARTIAL
Scope: UNCHANGEDIntegrity: PARTIAL
Confidentiality: HIGHAvailability: PARTIAL
Integrity: HIGH 
Availability: HIGH 
  
Reference:
https://lore.kernel.org/all/20220609140206.297405-1-miquel.raynal%40bootlin.com/
https://lore.kernel.org/all/CALO=DHFB+yBoXxVr5KcsK0iFdg+e7ywko4-e+72kjbcS8JBfPw%40mail.gmail.com/

CPE    1
cpe:/a:denx:u-boot
CWE    1
CWE-787
OVAL    5
oval:org.secpod.oval:def:89047623
oval:org.secpod.oval:def:89047766
oval:org.secpod.oval:def:3300635
oval:org.secpod.oval:def:707844
...

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