CVE-2025-38235

In the Linux kernel, the following vulnerability has been resolved: HID: appletb-kbd: fix "appletbbacklight" backlight device reference counting During appletbkbdprobe, probe attempts to get the backlight device by name. When this happens backlightdevicegetbyname looks for a device in the backlig...

DEBIAN-CVE-2025-38180

In the Linux kernel, the following vulnerability has been resolved: net: atm: fix /proc/net/atm/lec handling /proc/net/atm/lec must ensure safety against devlec changes. It appears it had devput calls without prior devhold, leading to imbalance and UAF...

AZL-64743 CVE-2025-38180 affecting package kernel for versions less than 6.6.96.1-1

In the Linux kernel, the following vulnerability has been resolved: net: atm: fix /proc/net/atm/lec handling /proc/net/atm/lec must ensure safety against devlec changes. It appears it had devput calls without prior devhold, leading to imbalance and UAF...

UBUNTU-CVE-2025-38180

In the Linux kernel, the following vulnerability has been resolved: net: atm: fix /proc/net/atm/lec handling /proc/net/atm/lec must ensure safety against devlec changes. It appears it had devput calls without prior devhold, leading to imbalance and UAF...

CVE-2025-38180 net: atm: fix /proc/net/atm/lec handling

In the Linux kernel, the following vulnerability has been resolved: net: atm: fix /proc/net/atm/lec handling /proc/net/atm/lec must ensure safety against devlec changes. It appears it had devput calls without prior devhold, leading to imbalance and UAF...

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 Linux kernel that stems from unverified block counting, which could lead to data corruption...

Use After Free

Overview Affected versions of this package are vulnerable to Use After Free via std::atomicint in reference counting process. An attacker can execute arbitrary code or cause a denial of service by overflowing the reference count and triggering access to memory after it has been freed. Remediation...

CVE-2025-52886

Poppler is a PDF rendering library. Versions prior to 25.06.0 use std::atomicint for reference counting. Because std::atomicint is only 32 bits, it is possible to overflow the reference count and trigger a use-after-free. Version 25.06.0 patches the issue...

DEBIAN-CVE-2025-52886

Poppler is a PDF rendering library. Versions prior to 25.06.0 use std::atomicint for reference counting. Because std::atomicint is only 32 bits, it is possible to overflow the reference count and trigger a use-after-free. Version 25.06.0 patches the issue...

UBUNTU-CVE-2025-52886

Poppler is a PDF rendering library. Versions prior to 25.06.0 use std::atomicint for reference counting. Because std::atomicint is only 32 bits, it is possible to overflow the reference count and trigger a use-after-free. Version 25.06.0 patches the issue...

CVE-2025-52886

Poppler is a PDF rendering library. Versions prior to 25.06.0 use std::atomicint for reference counting. Because std::atomicint is only 32 bits, it is possible to overflow the reference count and trigger a use-after-free. Version 25.06.0 patches the issue...

CVE-2025-52886 Poppler Use After Free Vulnerability

Poppler is a PDF rendering library. Versions prior to 25.06.0 use std::atomicint for reference counting. Because std::atomicint is only 32 bits, it is possible to overflow the reference count and trigger a use-after-free. Version 25.06.0 patches the issue...

CVE-2025-52886

CVE-2025-52886 – Poppler : In Poppler versions prior to 25.06.0, reference counting uses 32-bit std::atomic_int, which can overflow and cause a use-after-free. The issue is fixed in version 25.06.0 (upgrade to >=25.06.0). No exploitation details are provided beyond that, and the documents do n...

CVE-2025-52886 Poppler Use After Free Vulnerability

Poppler is a PDF rendering library. Versions prior to 25.06.0 use std::atomicint for reference counting. Because std::atomicint is only 32 bits, it is possible to overflow the reference count and trigger a use-after-free. Version 25.06.0 patches the issue...

CVE-2025-52886 Poppler Use After Free Vulnerability

Poppler is a PDF rendering library. Versions prior to 25.06.0 use std::atomicint for reference counting. Because std::atomicint is only 32 bits, it is possible to overflow the reference count and trigger a use-after-free. Version 25.06.0 patches the issue...

kernel: scsi: libfc: Fix use after free in fc_exch_abts_resp()

A vulnerability was found in the Linux kernel's SCSI libfc library in the fcexchabtsresp function, which can lead to a use-after-free scenario. This issue can occur because the function calls fcexchrelease, which decrements a reference count stored in the ep object and then frees the object once...

PT-2025-27644 · Poppler +3 · Poppler +3

Name of the Vulnerable Software and Affected Versions: Poppler versions prior to 25.06.0 Description: The issue is related to the use of std::atomic int for reference counting in the Poppler PDF rendering library. Since std::atomic int is only 32 bits, it is possible to overflow the reference...

kernel: scsi: libfc: Fix use after free in fc_exch_abts_resp()

A vulnerability was found in the Linux kernel's SCSI libfc library in the fcexchabtsresp function, which can lead to a use-after-free scenario. This issue can occur because the function calls fcexchrelease, which decrements a reference count stored in the ep object and then frees the object once...

kernel: scsi: libfc: Fix use after free in fc_exch_abts_resp()

A vulnerability was found in the Linux kernel's SCSI libfc library in the fcexchabtsresp function, which can lead to a use-after-free scenario. This issue can occur because the function calls fcexchrelease, which decrements a reference count stored in the ep object and then frees the object once...

CVE-2025-38058

In the Linux kernel, the following vulnerability has been resolved: legitimizemnt: check for MNTSYNCUMOUNT should be under mountlock ... or we risk stealing final mntput from sync umount - raising mntcount after umount2 has verified that victim is not busy, but before it has set MNTSYNCUMOUNT; in...