CVE-2018-18440

DENX U-Boot through 2018.09-rc1 has a locally exploitable buffer overflow via a crafted kernel image because filesystem loading is mishandled.

• CWE-119

• http://www.openwall.com/lists/oss-security/2018/11/02/2Exploit, Mailing List, Mitigation, Third Party Advisory
• https://cert-portal.siemens.com/productcert/pdf/ssa-618620.pdf
• http://www.openwall.com/lists/oss-security/2018/11/02/2Exploit, Mailing List, Mitigation, Third Party Advisory
• https://cert-portal.siemens.com/productcert/pdf/ssa-618620.pdf

Published

Nov 20, 2018

Last Modified

Jun 17, 2026

Status

Modified

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