TI-2023-21356 CVE-2023-40551 · GHSA-6j62-7qgg-9gww
Shim: out of bounds read when parsing mz binaries
Priority LOW 23
A flaw was found in the MZ binary format in Shim.
Vulnerabilities
6 records
Advisory: Red Hat Enterprise Linux 7, Red Hat Enterprise Linux 8 and 11 more products — RHSA-2024:2086 Clear all filters
TI-2023-21351 CVE-2023-40546 · GHSA-9fh5-955w-9jfh
Shim: out-of-bounds read printing error messages
Priority LOW 28
A flaw was found in Shim when an error happened while creating a new ESL variable.
TI-2023-21354 CVE-2023-40549 · GHSA-86pm-fpxw-jjjc
Shim: out-of-bounds read in verify_buffer_authenticode() malformed pe file
Priority LOW 28
An out-of-bounds read flaw was found in Shim due to the lack of proper boundary verification during the load of a PE binary.
TI-2023-21355 CVE-2023-40550 · GHSA-grx2-83w4-8647
Shim: out-of-bound read in verify_buffer_sbat()
Priority LOW 25
An out-of-bounds read flaw was found in Shim when it tried to validate the SBAT information.
TI-2023-21353 CVE-2023-40548 · GHSA-7cf2-63mg-hv4j
Shim: interger overflow leads to heap buffer overflow in verify_sbat_section on 32-bits systems
Priority LOW 35
A buffer overflow was found in Shim in the 32-bit system.
TI-2023-21352 CVE-2023-40547 · GHSA-qjqj-4cq6-6f2f
Shim: rce in http boot support may lead to secure boot bypass
Priority MEDIUM 46
A remote code execution vulnerability was found in Shim.