CVE-2019-13103

Severity

71%

Complexity

18%

Confidentiality

86%

A crafted self-referential DOS partition table will cause all Das U-Boot versions through 2019.07-rc4 to infinitely recurse, causing the stack to grow infinitely and eventually either crash or overwrite other data.

A crafted self-referential DOS partition table will cause all Das U-Boot versions through 2019.07-rc4 to infinitely recurse, causing the stack to grow infinitely and eventually either crash or overwrite other data.

CVSS 3.1 Base Score 7.1. CVSS Attack Vector: local. CVSS Attack Complexity: low. CVSS Vector: (CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:H).

CVSS 2.0 Base Score 3.6. CVSS Attack Vector: local. CVSS Attack Complexity: low. CVSS Vector: (AV:L/AC:L/Au:N/C:N/I:P/A:P).

Overview

Type

Denx

First reported 5 years ago

2019-07-29 15:15:00

Last updated 5 years ago

2019-12-11 22:14:00

Affected Software

Denx U-boot

Denx U-Boot 2019.04

2019.04

Denx U-Boot 2019.04 Release Candidate 1

2019.04

Denx U-Boot 2019.04 Release Candidate 2

2019.04

Denx U-Boot 2019.04 Release Candidate 3

2019.04

Denx U-Boot 2019.04 Release Candidate 4

2019.04

Denx U-Boot 2019.07 Release Candidate 1

2019.07

Denx U-Boot 2019.07 Release Candidate 2

2019.07

Denx U-Boot 2019.07 Release Candidate 3

2019.07

Denx U-boot 2019.07 Release Candidate 4

2019.07

References

https://cert-portal.siemens.com/productcert/pdf/ssa-618620.pdf

Third Party Advisory

https://gist.github.com/deephooloovoo/d91b81a1674b4750e662dfae93804d75

Third Party Advisory

https://github.com/u-boot/u-boot/commits/master

Patch, Third Party Advisory

https://lists.denx.de/pipermail/u-boot/2019-July/375512.html

Patch, Third Party Advisory

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