CVE-2023-28075

Dell BIOS contain a Time-of-check Time-of-use vulnerability in BIOS. A local authenticated malicious user with physical access to the system could potentially exploit this vulnerability by using a specifically timed DMA transaction during an SMI in order to gain arbitrary code execution on the...

CVE-2023-28075

Dell BIOS TOCTOU vulnerability (CVE-2023-28075) allows a locally authenticated user with physical access to trigger a specifically timed DMA operation during an SMI to gain arbitrary code execution. Affected component is the Dell BIOS; root cause is a Time‑of‑check Time‑of‑use flaw enabling TOCTO...

CVE-2023-28075

Dell BIOS contain a Time-of-check Time-of-use vulnerability in BIOS. A local authenticated malicious user with physical access to the system could potentially exploit this vulnerability by using a specifically timed DMA transaction during an SMI in order to gain arbitrary code execution on the...

CVE-2023-28576 Time-of-check Time-of-use (TOCTOU) Race Condition in Camera Kernel Driver

The buffer obtained from kernel APIs such as cammemgetcpubuf may be readable/writable in userspace after kernel accesses it. In other words, user mode may race and modify the packet header e.g. header.count, causing checks e.g. size checks in kernel code to be invalid. This may lead to...

CVE-2023-4008 Incorrect Ownership Assignment in GitLab

An issue has been discovered in GitLab CE/EE affecting all versions starting from 15.9 before 16.0.8, all versions starting from 16.1 before 16.1.3, all versions starting from 16.2 before 16.2.2. It was possible to takeover GitLab Pages with unique domain URLs if the random string added was known...

CVE-2023-26438

External service lookups for a number of protocols were vulnerable to a time-of-check/time-of-use TOCTOU weakness, involving the JDK DNS cache. Attackers that were timing DNS cache expiry correctly were able to inject configuration that would bypass existing network deny-lists. Attackers could...

PT-2023-20630 · Oracle · Jdk

Name of the Vulnerable Software and Affected Versions: No specific software or versions are mentioned in the provided descriptions. Description: The issue involves a time-of-check/time-of-use TOCTOU weakness in external service lookups for several protocols, related to the JDK DNS cache. This...

CVE-2023-33832

IBM Spectrum Protect 8.1.0.0 through 8.1.17.0 could allow a local user to cause a denial of service due to due to improper time-of-check to time-of-use functionality. IBM X-Force ID: 256012...

Denial of service

IBM Spectrum Protect 8.1.0.0 through 8.1.17.0 could allow a local user to cause a denial of service due to due to improper time-of-check to time-of-use functionality. IBM X-Force ID: 256012...

CVE-2023-33832 IBM Storage Protect denial of service

IBM Spectrum Protect 8.1.0.0 through 8.1.17.0 could allow a local user to cause a denial of service due to due to improper time-of-check to time-of-use functionality. IBM X-Force ID: 256012...

CVE-2023-33832 IBM Storage Protect denial of service

IBM Spectrum Protect 8.1.0.0 through 8.1.17.0 could allow a local user to cause a denial of service due to due to improper time-of-check to time-of-use functionality. IBM X-Force ID: 256012...

GHSA-F2WX-XJFW-XJV6 topgrade Time-of-check Time-of-use (TOCTOU) Race Condition in remove_dir_all

Summary https://github.com/advisories/GHSA-mc8h-8q98-g5hr https://github.com/XAMPPRocky/removedirall/commit/7247a8b6ee59fc99bbb69ca6b3ca4bfd8c809ead tempfile v0.4.26 ships with affected removedirall v0.5.3 and so blocks my deployment of v12 to openSUSE distribution because it imposes a clean carg...

topgrade Time-of-check Time-of-use (TOCTOU) Race Condition in remove_dir_all

Summary https://github.com/advisories/GHSA-mc8h-8q98-g5hr https://github.com/XAMPPRocky/removedirall/commit/7247a8b6ee59fc99bbb69ca6b3ca4bfd8c809ead tempfile v0.4.26 ships with affected removedirall v0.5.3 and so blocks my deployment of v12 to openSUSE distribution because it imposes a clean carg...

CVE-2023-26299

A potential Time-of-Check to Time-of-Use TOCTOU vulnerability has been identified in certain HP PC products using AMI UEFI Firmware system BIOS, which might allow arbitrary code execution. AMI has released updates to mitigate the potential vulnerability...

PT-2023-20596 · Ami · Ami Uefi Firmware

Name of the Vulnerable Software and Affected Versions: HP PC products using AMI UEFI Firmware system BIOS affected versions not specified Description: A potential Time-of-Check to Time-of-Use TOCTOU vulnerability has been identified, which might allow arbitrary code execution. Updates have been...

Code injection

A time-of-check to time-of-use issue exists in iouring subsystem's IORINGOPCLOSE operation in the Linux kernel's versions 5.6 - 5.11 inclusive, which allows a local user to elevate their privileges to root. Introduced in b5dba59e0cf7e2cc4d3b3b1ac5fe81ddf21959eb, patched in...

CVE-2023-1295

A time-of-check to time-of-use issue exists in iouring subsystem's IORINGOPCLOSE operation in the Linux kernel's versions 5.6 - 5.11 inclusive, which allows a local user to elevate their privileges to root. Introduced in b5dba59e0cf7e2cc4d3b3b1ac5fe81ddf21959eb, patched in...

CVE-2023-1295 Privilege escalation with IO_RING_OP_CLOSE in the Linux Kernel

A time-of-check to time-of-use issue exists in iouring subsystem's IORINGOPCLOSE operation in the Linux kernel's versions 5.6 - 5.11 inclusive, which allows a local user to elevate their privileges to root. Introduced in b5dba59e0cf7e2cc4d3b3b1ac5fe81ddf21959eb, patched in...

CVE-2023-1295

CVE-2023-1295 describes a time-of-check to time-of-use issue in the Linux kernel io_uring IORING_OP_CLOSE path, affecting kernels 5.6–5.11 (inclusive). The flaw, a local privilege escalation, is introduced by the commit b5dba59e0cf7e2cc4d3b3b1ac5fe81ddf21959eb and patched in 9eac1904d3364254d622b...

CVE-2023-32554

A Time-of-Check Time-Of-Use vulnerability in the Trend Micro Apex One and Apex One as a Service agent could allow a local attacker to escalate privileges on affected installations. Please note: a local attacker must first obtain the ability to execute low-privileged code on the target system in...