CVE-2024-7439
** UNSUPPORTED WHEN ASSIGNED ** A vulnerability was found in Vivotek CC8160 VVTK-0100d and classified as critical.
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (1.03%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
Description
** UNSUPPORTED WHEN ASSIGNED ** A vulnerability was found in Vivotek CC8160 VVTK-0100d and classified as critical. Affected by this issue is the function read of the component httpd. The manipulation of the argument Content-Length leads to stack-based buffer overflow. The attack may be launched remotely. The exploit has been disclosed to the public and may be used. The identifier of this vulnerability is VDB-273524. NOTE: This vulnerability only affects products that are no longer supported by the maintainer. NOTE: Vendor was contacted early and confirmed that the affected release tree is end-of-life.
- CVSS 4.0
- 8.7 HIGHCVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/M
- EPSS
- 1.03% probability · 62th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-121, CWE-119
- Affected
- vivotek/cc8160 firmware
- Source
- cna@vuldb.com
References
- https://vuldb.com/?ctiid.273524Permissions Required, Third Party Advisory, VDB Entry
- https://vuldb.com/?id.273524Permissions Required, Third Party Advisory, VDB Entry
- https://vuldb.com/?submit.383830Third Party Advisory, VDB Entry
- https://yjz233.notion.site/vivotek-CC8160-has-stack-buffer-overflow-vulnerability-in-httpd-8409f967d3064493b649720f36d59081?pvs=4Permissions Required
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.