Vulnerability Description
Das U-Boot versions 2016.09 through 2019.07-rc4 can memset() too much data while reading a crafted ext4 filesystem, which results in a stack buffer overflow and likely code execution.
CVSS Score
7.8
HIGH
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Denx | U-Boot | >= 2016.09, <= 2019.04 |
| Opensuse | Leap | 15.0 |
Related Weaknesses (CWE)
References
- http://lists.opensuse.org/opensuse-security-announce/2019-10/msg00002.htmlMailing ListThird Party Advisory
- http://lists.opensuse.org/opensuse-security-announce/2019-10/msg00004.htmlMailing ListThird Party Advisory
- https://gist.github.com/deephooloovoo/d91b81a1674b4750e662dfae93804d75Third Party Advisory
- https://github.com/u-boot/u-boot/commits/masterProduct
- https://lists.denx.de/pipermail/u-boot/2019-July/375516.htmlMailing ListPatch
- http://lists.opensuse.org/opensuse-security-announce/2019-10/msg00002.htmlMailing ListThird Party Advisory
- http://lists.opensuse.org/opensuse-security-announce/2019-10/msg00004.htmlMailing ListThird Party Advisory
- https://gist.github.com/deephooloovoo/d91b81a1674b4750e662dfae93804d75Third Party Advisory
- https://github.com/u-boot/u-boot/commits/masterProduct
- https://lists.denx.de/pipermail/u-boot/2019-July/375516.htmlMailing ListPatch
- https://cert-portal.siemens.com/productcert/html/ssa-577017.html
FAQ
What is CVE-2019-13106?
CVE-2019-13106 is a vulnerability with a CVSS score of 7.8 (HIGH). Das U-Boot versions 2016.09 through 2019.07-rc4 can memset() too much data while reading a crafted ext4 filesystem, which results in a stack buffer overflow and likely code execution.
How severe is CVE-2019-13106?
CVE-2019-13106 has been rated HIGH with a CVSS base score of 7.8/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2019-13106?
Check the references section above for vendor advisories and patch information. Affected products include: Denx U-Boot, Opensuse Leap.