An issue was discovered in Das U-Boot through 2019.07. There is an unbounded memcpy when parsing a UDP packet due to a net_process_received_packet integer underflow during an *udp_packet_handler call.
References
| Link | Resource |
|---|---|
| https://blog.semmle.com/uboot-rce-nfs-vulnerability/ | Third Party Advisory |
| https://gitlab.com/u-boot/u-boot | Third Party Advisory |
| https://blog.semmle.com/uboot-rce-nfs-vulnerability/ | Third Party Advisory |
| https://gitlab.com/u-boot/u-boot | Third Party Advisory |
| https://cert-portal.siemens.com/productcert/html/ssa-577017.html |
Configurations
History
12 May 2026, 10:16
| Type | Values Removed | Values Added |
|---|---|---|
| References |
|
21 Nov 2024, 04:26
| Type | Values Removed | Values Added |
|---|---|---|
| References | () https://blog.semmle.com/uboot-rce-nfs-vulnerability/ - Third Party Advisory | |
| References | () https://gitlab.com/u-boot/u-boot - Third Party Advisory |
Information
Published : 2019-07-31 13:15
Updated : 2026-06-17 02:17
NVD link : CVE-2019-14199
Mitre link : CVE-2019-14199
CVE.ORG link : CVE-2019-14199
JSON object : View
Products Affected
denx
- u-boot
CWE
CWE-191
Integer Underflow (Wrap or Wraparound)
