Vulnerability Description
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 Score
7.1
HIGH
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:H
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Denx | U-Boot | < 2019.04 |
Related Weaknesses (CWE)
References
- https://cert-portal.siemens.com/productcert/pdf/ssa-618620.pdfThird Party Advisory
- https://gist.github.com/deephooloovoo/d91b81a1674b4750e662dfae93804d75Third Party Advisory
- https://github.com/u-boot/u-boot/commits/masterPatchThird Party Advisory
- https://lists.denx.de/pipermail/u-boot/2019-July/375512.htmlPatchThird Party Advisory
- https://cert-portal.siemens.com/productcert/pdf/ssa-618620.pdfThird Party Advisory
- https://gist.github.com/deephooloovoo/d91b81a1674b4750e662dfae93804d75Third Party Advisory
- https://github.com/u-boot/u-boot/commits/masterPatchThird Party Advisory
- https://lists.denx.de/pipermail/u-boot/2019-July/375512.htmlPatchThird Party Advisory
- https://cert-portal.siemens.com/productcert/html/ssa-577017.html
- https://cert-portal.siemens.com/productcert/html/ssa-618620.html
FAQ
What is CVE-2019-13103?
CVE-2019-13103 is a vulnerability with a CVSS score of 7.1 (HIGH). 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 overwri...
How severe is CVE-2019-13103?
CVE-2019-13103 has been rated HIGH with a CVSS base score of 7.1/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2019-13103?
Check the references section above for vendor advisories and patch information. Affected products include: Denx U-Boot.