SUSE CVE-2021-26388

Improper validation of the BIOS directory may allow for searches to read beyond the directory table copy in RAM, exposing out of bounds memory contents, resulting in a potential denial of service...

SUSE SLED15 / SLES15 Security Update : kernel-firmware (SUSE-SU-2022:1923-1)

The remote SUSE Linux SLED15 / SLEDSAP15 / SLES15 / SLESSAP15 host has packages installed that are affected by multiple vulnerabilities as referenced in the SUSE-SU-2022:1923-1 advisory. - Failure to flush the Translation Lookaside Buffer TLB of the I/O memory management unit IOMMU may lead an IO...

SUSE SLES12 Security Update : kernel-firmware (SUSE-SU-2022:1846-1)

The remote SUSE Linux SLES12 / SLESSAP12 host has packages installed that are affected by multiple vulnerabilities as referenced in the SUSE-SU-2022:1846-1 advisory. - Failure to flush the Translation Lookaside Buffer TLB of the I/O memory management unit IOMMU may lead an IO device to write to...

SUSE SLED15 / SLES15 Security Update : kernel-firmware (SUSE-SU-2022:1840-1)

The remote SUSE Linux SLED15 / SLEDSAP15 / SLES15 / SLESSAP15 host has packages installed that are affected by multiple vulnerabilities as referenced in the SUSE-SU-2022:1840-1 advisory. - Failure to flush the Translation Lookaside Buffer TLB of the I/O memory management unit IOMMU may lead an IO...

SUSE SLES15 Security Update : kernel-firmware (SUSE-SU-2022:1751-1)

The remote SUSE Linux SLES15 / SLESSAP15 host has packages installed that are affected by multiple vulnerabilities as referenced in the SUSE-SU-2022:1751-1 advisory. - Improper input validation in firmware for some IntelR PROSet/Wireless WiFi in UEFI may allow an unauthenticated user to potential...

CVE-2021-26388

CVE-2021-26388 matches the initial description: improper validation of the BIOS directory can cause reads beyond the RAM directory table, exposing out-of-bounds memory and potentially causing a denial of service. Connected advisories (SUSE-SU-2022:1840-1, 1846-1, 1847-1) reference this CVE as par...

CVE-2021-26388

Improper validation of the BIOS directory may allow for searches to read beyond the directory table copy in RAM, exposing out of bounds memory contents, resulting in a potential denial of service...

PT-2022-9753 · Suse · Suse

Name of the Vulnerable Software and Affected Versions: No specific software or versions are mentioned. Description: The issue is related to improper validation of the BIOS directory, which may allow searches to read beyond the directory table copy in RAM. This can expose out of bounds memory...