CVE-2026-64615

Data::Graph::Shared versions before 0.04 for Perl create a world-readable mmap backing file and open it without OEXCL or ONOFOLLOW. The segment is created in graph.h with openpath, ORDWR|OCREAT, 0666. The mode is 0666, so under the default umask 022 the file is created mode 0644 world-readable...

CVE-2026-65063

Data::RadixTree::Shared prior to 0.02 for Perl creates a world-readable mmap backing file via open(path, O_RDWR|O_CREAT, 0666) in radix.h. With default umask 022, the resulting mode is 0644, making the file world-readable. O_NOFOLLOW is not used, so a symlink at the path is followed; O_EXCL is no...

CVE-2026-45258

The CVE-2026-45258 issue affects FreeBSD sound(4) mmap support. dsp_mmap_single() overflows when validating the requested mapping because offset+length can wrap the size check, and the offset is reduced from 64 to 32 bits for the buffer address, allowing a mapping that extends past the audio buff...

ROS-20260324-73-0003

A vulnerability in the mmap function of the Linux operating system kernel is related to errors in updating the reference count. Exploitation of the vulnerability could allow an attacker to cause a denial of service...

Unity Linux 20.1060e / 20.1070e Security Update: kernel (UTSA-2026-004431)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-004431 advisory. In the Linux kernel before 4.20.14, expanddownwards in mm/mmap.c lacks a check for the mmap minimum address, which makes it easier for attackers to exploit kernel NU...

Unity Linux 20.1060e / 20.1070e Security Update: kernel (UTSA-2026-001962)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-001962 advisory. The ecryptfsprivilegedopen function in fs/ecryptfs/kthread.c in the Linux kernel before 4.6.3 allows local users to gain privileges or cause a denial of service stac...

EUVD-2016-7443

Malware in sbrugna...

EUVD-2014-9248

Malware in sbrugna...

EUVD-2020-3636

Malware in sbrugna...

CVE-2025-21778

In the Linux kernel, the following vulnerability has been resolved: tracing: Do not allow mmap of persistent ring buffer When trying to mmap a trace instance buffer that is attached to reservemem, it would crash: BUG: unable to handle page fault for address: ffffe97bd00025c8 PF: supervisor read...

CVE-2024-53180 ALSA: pcm: Add sanity NULL check for the default mmap fault handler

In the Linux kernel, the following vulnerability has been resolved: ALSA: pcm: Add sanity NULL check for the default mmap fault handler A driver might allow the mmap access before initializing its runtime-dmaarea properly. Add a proper NULL check before passing to virttopage for avoiding a panic...

adder-codec-rs (=0.1.15), assimp (>=0.0.4 <=0.0.6) +56 more potentially affected by unknown CVE via mmap (=0.1.1)

mmap CARGO version =0.1.1 is affected by a known vulnerability. The following packages have a transitive dependency on mmap and may be impacted: - adder-codec-rs =0.1.15 - assimp =0.0.4, =0.9.0, =0.1.0, =0.1.0, =0.1.2, =0.1.0, =0.1.0, =0.1.0, =0.4.0 - cupi =0.1.0 - cupishift =0.1.0 - cylus =0.1.0...

SUSE CVE-2019-12817

arch/powerpc/mm/mmucontextbook3s64.c in the Linux kernel before 5.1.15 for powerpc has a bug where unrelated processes may be able to read/write to one another's virtual memory under certain conditions via an mmap above 512 TB. Only a subset of powerpc systems are affected...

Design/Logic Flaw

An issue was discovered in libezxml.a in ezXML 0.8.6. The function ezxmlparsestr performs incorrect memory handling while parsing crafted XML files writing outside a memory region created by mmap...

CVE-2020-29369

An issue was discovered in mm/mmap.c in the Linux kernel before 5.7.11. There is a race condition between certain expand functions expanddownwards and expandupwards and page-table free operations from an munmap call, aka CID-246c320a8cfe...

The vulnerability of the mmap() function in Linux operating systems allows a hacker to trigger a service failure.

The vulnerability of the mmap function in Linux operating systems is related to the execution of operations beyond the buffer boundaries in memory. Exploiting this vulnerability can allow a remote attacker to cause service interruptions...

The vulnerability of the arch/powerpc/mm/mmu_context_book3s64.c component of the Linux operating system allows a attacker to access memory contents or cause memory corruption in other processes within the system.

The vulnerability of the arch/powerpc/mm/mmucontextbook3s64.c component of the Linux operating system’s kernel a PowerPC microprocessor-based RISC architecture arises from an operation that goes beyond the buffer boundaries in memory. Exploiting this vulnerability can allow an attacker to access...

DEBIAN-CVE-2019-12817

arch/powerpc/mm/mmucontextbook3s64.c in the Linux kernel before 5.1.15 for powerpc has a bug where unrelated processes may be able to read/write to one another's virtual memory under certain conditions via an mmap above 512 TB. Only a subset of powerpc systems are affected...

DEBIAN-CVE-2016-7389

For the NVIDIA Quadro, NVS, GeForce, and Tesla products, NVIDIA GPU Display Driver on Linux R304 before 304.132, R340 before 340.98, R367 before 367.55, R36193 before 361.93.03, and R370 before 370.28 contains a vulnerability in the kernel mode layer nvidia.ko handler for mmap where improper inpu...

Ubuntu 14.04 LTS : Linux kernel vulnerability (USN-2999-1)

The remote Ubuntu 14.04 LTS host has a package installed that is affected by a vulnerability as referenced in the USN-2999-1 advisory. Jann Horn discovered that eCryptfs improperly attempted to use the mmap handler of a lower filesystem that did not implement one, causing a recursive page fault t...