CVE-2021-33714

A vulnerability has been identified in JT Utilities All versions V13.0.2.0. When parsing specially crafted JT files, a missing check for the validity of an iterator leads to NULL pointer deference condition, causing the application to crash. An attacker could leverage this vulnerability to cause ...

CVE-2021-29941

An issue was discovered in the reorder crate through 2021-02-24 for Rust. swapindex has an out-of-bounds write if an iterator returns a len that is too small...

CVE-2020-35904

An issue was discovered in the crossbeam-channel crate before 0.4.4 for Rust. It has incorrect expectations about the relationship between the memory allocation and how many iterator elements there are...

PT-2025-27725

Name of the Vulnerable Software and Affected Versions: Linux kernel versions prior to 6.15.0-rc6-syzkaller-00052-g9f35e33144ae Description: A vulnerability in the Linux kernel has been resolved, related to the resetting of the subrequest iterator in netfs retry write stream. The issue occurs when...

kernel: mm: resolve faulty mmap_region() error path behaviour

In the Linux kernel, the following vulnerability has been resolved: mm: resolve faulty mmapregion error path behaviour The mmapregion function is somewhat terrifying, with spaghetti-like control flow and numerous means by which issues can arise and incomplete state, memory leaks and other...

CVE-2025-21453

Memory corruption while processing a data structure, when an iterator is accessed after it has been removed, potential failures occur...

CVE-2025-21453

Memory corruption while processing a data structure, when an iterator is accessed after it has been removed, potential failures occur...

CVE-2025-21453 Use After Free in GPS HLOS Driver

Memory corruption while processing a data structure, when an iterator is accessed after it has been removed, potential failures occur...

CVE-2025-21453 Use After Free in GPS HLOS Driver

Memory corruption while processing a data structure, when an iterator is accessed after it has been removed, potential failures occur...

CVE-2025-21453

CVE-2025-21453 describes memory corruption in Qualcomm components due to a use-after-free style issue when an iterator is accessed after removal, with the GPS HLOS driver specifically listed in CVE records. Public records (NVD/NCSC/Red Hat CVEs) corroborate the memory-corruption description and t...

PT-2025-19875 · Qualcomm · 205 Mobile Firmware +232

Name of the Vulnerable Software and Affected Versions: The product name cannot be determined. Description: The issue involves memory corruption during the processing of a data structure. This occurs when an iterator is accessed after it has been removed, leading to potential failures...

PT-2025-25787 · Linux +1 · Linux Kernel +1

Name of the Vulnerable Software and Affected Versions: Linux kernel affected versions not specified Description: A vulnerability in the Linux kernel has been identified where BPF programs may call next and destroy on BPF iterators even after new returns an error value. This could cause bpf iter s...

DEBIAN-CVE-2022-49811

In the Linux kernel, the following vulnerability has been resolved: drbd: use after free in drbdcreatedevice The drbddestroyconnection frees the "connection" so use the safe iterator to prevent a use after free...

UBUNTU-CVE-2022-49811

In the Linux kernel, the following vulnerability has been resolved: drbd: use after free in drbdcreatedevice The drbddestroyconnection frees the "connection" so use the safe iterator to prevent a use after free...

AZL-77567 CVE-2025-37775 affecting package kernel 5.15.200.1-1

In the Linux kernel, the following vulnerability has been resolved: ksmbd: fix the warning from kernelwriteiter 2110.972290 ------------ cut here ------------ 2110.972301 WARNING: CPU: 3 PID: 735 at fs/readwrite.c:599 kernelwriteiter+0x21b/0x280 This patch doesn't allow writing to directory...

UBUNTU-CVE-2025-37779

In the Linux kernel, the following vulnerability has been resolved: lib/ioviter: fix to increase non slab folio refcount When testing EROFS file-backed mount over v9fs on qemu, I encountered a folio UAF issue. The page sanity check reports the following call trace. The root cause is that pages in...

OSV-2025-298 Heap-buffer-overflow in i18n::phonenumbers::UnicodeText::const_iterator::operator--

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=413161357 Crash type: Heap-buffer-overflow READ 1 Crash state: i18n::phonenumbers::UnicodeText::constiterator::operator-- i18n::phonenumbers::UnicodeString::tempSubString...

[SECURITY] Fedora 41 Update: rust-utf16_iter-1.0.5-1.fc41

Iterator by char over potentially-invalid UTF-16 in &u16...

[SECURITY] Fedora 42 Update: rust-utf16_iter-1.0.5-1.fc42

Iterator by char over potentially-invalid UTF-16 in &u16...

SUSE CVE-2025-22076

In the Linux kernel, the following vulnerability has been resolved: exfat: fix missing shutdown check xfstests generic/730 test failed because after deleting the device that still had dirty data, the file could still be read without returning an error. The reason is the missing shutdown check in...