CVE-2023-43567
https://notcve.org/view.php?id=CVE-2023-43567
A buffer overflow was reported in the LemSecureBootForceKey module in some Lenovo Desktop products that may allow a local attacker with elevated privileges to execute arbitrary code. Se informó de un desbordamiento del búfer en el módulo LemSecureBootForceKey en algunos productos de escritorio Lenovo que puede permitir que un atacante local con privilegios elevados ejecute código arbitrario. • https://support.lenovo.com/us/en/product_security/LEN-141775 • CWE-120: Buffer Copy without Checking Size of Input ('Classic Buffer Overflow') •
CVE-2022-48188
https://notcve.org/view.php?id=CVE-2022-48188
A buffer overflow vulnerability in the SecureBootDXE BIOS driver of some Lenovo Desktop and ThinkStation models could allow an attacker with local access to elevate their privileges to execute arbitrary code. • https://support.lenovo.com/us/en/product_security/LEN-124495 • CWE-787: Out-of-bounds Write •
CVE-2022-48181
https://notcve.org/view.php?id=CVE-2022-48181
An ErrorMessage driver stack-based buffer overflow vulnerability in BIOS of some ThinkPad models could allow an attacker with local access to elevate their privileges and execute arbitrary code. • https://support.lenovo.com/us/en/product_security/LEN-124495 • CWE-787: Out-of-bounds Write •
CVE-2023-0683
https://notcve.org/view.php?id=CVE-2023-0683
A valid, authenticated XCC user with read only access may gain elevated privileges through a specifically crafted API call. • https://support.lenovo.com/us/en/product_security/LEN-99936 • CWE-20: Improper Input Validation •
CVE-2023-25492
https://notcve.org/view.php?id=CVE-2023-25492
A valid, authenticated user may be able to trigger a denial of service of the XCC web user interface or other undefined behavior through a format string injection vulnerability in a web interface API. • https://support.lenovo.com/us/en/product_security/LEN-99936 • CWE-134: Use of Externally-Controlled Format String •