Unity Linux 20.1060a / 20.1070a Security Update: kernel (UTSA-2025-992948)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-992948 advisory. In the Linux kernel, the following vulnerability has been resolved: net: atlantic: fix aqvec index out of range error The final update statement of the for loop...

Unity Linux 20.1060a / 20.1070a Security Update: kernel (UTSA-2025-993042)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-993042 advisory. In the Linux kernel, the following vulnerability has been resolved: net: mdio: fix undefined behavior in bit shift for mdiobusregister Shifting signed 32-bit value b...

Unity Linux 20.1060a / 20.1070a Security Update: kernel (UTSA-2025-992752)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-992752 advisory. In the Linux kernel, the following vulnerability has been resolved: blkiocost: fix more out of bound shifts Recently running UBSAN caught few out of bound shifts in...

Unity Linux 20.1070e Security Update: kernel (UTSA-2025-992541)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-992541 advisory. In the Linux kernel, the following vulnerability has been resolved: ACPICA: Avoid undefined behavior: applying zero offset to null pointer ACPICA commit...

Unity Linux 20.1060e / 20.1070e Security Update: kernel (UTSA-2025-992177)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-992177 advisory. In the Linux kernel, the following vulnerability has been resolved: powercap: intelrapl: fix UBSAN shift-out-of-bounds issue When value timeunit, the parameter of...

Unity Linux 20.1060e / 20.1070e Security Update: kernel (UTSA-2025-992302)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-992302 advisory. In the Linux kernel, the following vulnerability has been resolved: net: mdio: fix undefined behavior in bit shift for mdiobusregister Shifting signed 32-bit value b...

Linux kernel 安全漏洞

Linux kernel is the kernel used by Linux, the open source operating system of the Linux Foundation in the United States. A security vulnerability exists in the Linux kernel that stems from reuse after release and could lead to undefined behavior...

ruint affected by unsoundness of safe `reciprocal_mg10`

The function reciprocalmg10 is marked as safe but can trigger undefined behavior out-of-bounds access because it relies on debugassert! for safety checks instead of assert!. When compiled in release mode, the debugassert! is optimized out, potentially allowing invalid inputs to cause memory...

SUSE CVE-2022-50736

In the Linux kernel, the following vulnerability has been resolved: RDMA/siw: Fix immediate work request flush to completion queue Correctly set send queue element opcode during immediate work request flushing in post sendqueue operation, if the QP is in ERROR state. An undefined ocode value...

SUSE CVE-2022-50778

In the Linux kernel, the following vulnerability has been resolved: fortify: Fix compiletimestrlen under UBSANBOUNDSLOCAL With CONFIGFORTIFY=y and CONFIGUBSANLOCALBOUNDS=y enabled, we observe a runtime panic while running Android's Compatibility Test Suite's CTS android.hardware.input.cts.tests...

EUVD-2022-55783

In the Linux kernel, the following vulnerability has been resolved: fortify: Fix compiletimestrlen under UBSANBOUNDSLOCAL With CONFIGFORTIFY=y and CONFIGUBSANLOCALBOUNDS=y enabled, we observe a runtime panic while running Android's Compatibility Test Suite's CTS android.hardware.input.cts.tests...

UBUNTU-CVE-2022-50762

In the Linux kernel, the following vulnerability has been resolved: fs/ntfs3: Avoid UBSAN error on truesectorsperclst syzbot reported UBSAN error as below: 76.901829 T6677 ================================================================================ 76.903908 T6677 UBSAN: shift-out-of-bounds i...

CVE-2022-50736

In the Linux kernel, the following vulnerability has been resolved: RDMA/siw: Fix immediate work request flush to completion queue Correctly set send queue element opcode during immediate work request flushing in post sendqueue operation, if the QP is in ERROR state. An undefined ocode value...

CVE-2022-50778 fortify: Fix __compiletime_strlen() under UBSAN_BOUNDS_LOCAL

In the Linux kernel, the following vulnerability has been resolved: fortify: Fix compiletimestrlen under UBSANBOUNDSLOCAL With CONFIGFORTIFY=y and CONFIGUBSANLOCALBOUNDS=y enabled, we observe a runtime panic while running Android's Compatibility Test Suite's CTS android.hardware.input.cts.tests...

CVE-2022-50762

CV E-2022-50762 affects the Linux kernel ntfs3 driver (fs/ntfs3). Reported UBSAN: shift-out-of-bounds in fs/ntfs3/super.c:675:13 with a negative exponent (-247). A patch to avoid this UBSAN error was applied, resolving the issue as described in multiple vendor/public advisories. No exploit/vector...

CVE-2022-50736

The CVE-2022-50736 issue is in the Linux kernel’s RDMA/siw path. The patch fixes how an immediate work request flush updates the completion queue: it now correctly sets the send queue element opcode during post-sendqueue flushing when the QP is in ERROR state. Previously, an undefined ocode could...

RUSTSEC-2025-0143 Unsound APIs of public `constant::Reader` and `StructSchema`

The safe API functions constant::Reader::get and StructSchema::new rely on PointerReader::getrootunchecked, which can cause undefined behavior UB by constructing arbitrary words or schemas. Reader::get rust pub fn get&self - Result::Reader // ... // UNSAFE: access words without validation...

Unsound APIs of public `constant::Reader` and `StructSchema`

The safe API functions constant::Reader::get and StructSchema::new rely on PointerReader::getrootunchecked, which can cause undefined behavior UB by constructing arbitrary words or schemas. Reader::get rust pub fn get&self - Result::Reader // ... // UNSAFE: access words without validation...

kernel: ext4: fix undefined behavior in bit shift for ext4_check_flag_values

A vulnerability was identified in the Linux kernel's ext4 filesystem implementation due to a flaw in how it processes filesystem metadata. An attacker with local privileges could create a malicious ext4 filesystem image to trigger this issue. When the system attempts to mount this malicious image...

kernel: ext4: fix undefined behavior in bit shift for ext4_check_flag_values

A vulnerability was identified in the Linux kernel's ext4 filesystem implementation due to a flaw in how it processes filesystem metadata. An attacker with local privileges could create a malicious ext4 filesystem image to trigger this issue. When the system attempts to mount this malicious image...