| Package | intel-microcode |
|---|---|
| Version | 3.20250211.1~deb8u1 (jessie), 3.20250211.1~deb9u1 (stretch), 3.20250211.1~deb10u1 (buster) |
| Related CVEs | CVE-2023-34440 CVE-2023-43758 CVE-2024-24582 CVE-2024-28047 CVE-2024-28127 CVE-2024-29214 CVE-2024-31068 CVE-2024-31157 CVE-2024-36293 CVE-2024-37020 CVE-2024-39279 CVE-2024-39355 |
Microcode updates have been released for Intel(R) processors, addressing multiple potential vulnerabilties that may allow local privilege escalation, denial of service or information disclosure.
CVE-2023-34440 (INTEL-SA-01139)
Improper input validation in UEFI firmware for some Intel(R) Processors
may allow a privileged user to potentially enable escalation of
privilege via local access.
CVE-2023-43758 (INTEL-SA-01139)
Improper input validation in UEFI firmware for some Intel(R) processors
may allow a privileged user to potentially enable escalation of
privilege via local access.
CVE-2024-24582 (INTEL-SA-01139)
Improper input validation in XmlCli feature for UEFI firmware for some
Intel(R) processors may allow privileged user to potentially enable
escalation of privilege via local access.
CVE-2024-28047 (INTEL-SA-01139)
Improper input validation in UEFI firmware for some Intel(R) Processors
may allow a privileged user to potentially enable information disclosure
via local access.
CVE-2024-28127 (INTEL-SA-01139)
Improper input validation in UEFI firmware for some Intel(R) Processors
may allow a privileged user to potentially enable escalation of
privilege via local access.
CVE-2024-29214 (INTEL-SA-01139)
Improper input validation in UEFI firmware CseVariableStorageSmm for
some Intel(R) Processors may allow a privileged user to potentially
enable escalation of privilege via local access.
CVE-2024-31068 (INTEL-SA-01166)
Improper Finite State Machines (FSMs) in Hardware Logic for some
Intel(R) Processors may allow privileged user to potentially enable
denial of service via local access.
CVE-2024-31157 (INTEL-SA-01139)
Improper initialization in UEFI firmware OutOfBandXML module in some
Intel(R) Processors may allow a privileged user to potentially enable
information disclosure via local access.
CVE-2024-36293 (INTEL-SA-01213)
Improper access control in the EDECCSSA user leaf function for some
Intel(R) Processors with Intel(R) SGX may allow an authenticated user to
potentially enable denial of service via local access.
CVE-2024-37020 (INTEL-SA-01194)
Sequence of processor instructions leads to unexpected behavior in the
Intel(R) DSA V1.0 for some Intel(R) Xeon(R) Processors may allow an
authenticated user to potentially enable denial of service via local
access.
CVE-2024-39279 (INTEL-SA-01139)
Insufficient granularity of access control in UEFI firmware in some
Intel(R) processors may allow a authenticated user to potentially enable
denial of service via local access.
CVE-2024-39355 (INTEL-SA-01228)
Improper handling of physical or environmental conditions in some
Intel(R) Processors may allow an authenticated user to enable denial of
service via local access.
For Debian 10 buster, these problems have been fixed in version 3.20250211.1~deb10u1.
For Debian 8 jessie, these problems have been fixed in version 3.20250211.1~deb8u1.
For Debian 9 stretch, these problems have been fixed in version 3.20250211.1~deb9u1.
We recommend that you upgrade your intel-microcode packages.
Further information about Extended LTS security advisories can be found in the dedicated section of our website.