Yoosee GM8135S Camera Secure Boot signature verification
- Published
- Last modified
- Status
- published
- Known exploitation
- Not listed in CISA KEV
- Public exploit
- None on Exploit-DB
Summary
The Secure Boot component of the Yoosee GM8135S camera firmware fails to properly verify cryptographic signatures, which can allow tampered or unauthorized boot software to be loaded. An attacker with local access to the device could take advantage of this flaw, and a public exploit is available.
Summarized by anthropic/claude-haiku-5.5. Verify details against the original sources.
Read the original description
A vulnerability was detected in Yoosee GM8135S Camera 21.00.01.36. Affected is an unknown function of the component Secure Boot. Performing a manipulation results in improper verification of cryptographic signature. The attack needs to be approached locally. The exploit is now public and may be used. The vendor was contacted early about this disclosure but did not respond in any way.
Affected versions
- Yoosee GM8135S Camera
21.00.01.36