TalosCVELIST:CVE-2023-45318CVE-2023-45318
10 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
CHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H
0.001 Low
EPSS
Percentile
39.3%
A heap-based buffer overflow vulnerability exists in the HTTP Server functionality of Weston Embedded uC-HTTP git commit 80d4004. A specially crafted network packet can lead to arbitrary code execution. An attacker can send a malicious packet to trigger this vulnerability.
CNA Affected
[
{
"vendor": "Silicon Labs",
"product": "Gecko Platform",
"versions": [
{
"version": "Silicon Labs Gecko Platform 4.3.2.0",
"status": "affected"
}
]
},
{
"vendor": "Weston Embedded",
"product": "uC-HTTP",
"versions": [
{
"version": "git commit 80d4004",
"status": "affected"
}
]
}
]Related
10 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
CHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H
0.001 Low
EPSS
Percentile
39.3%