adm-zip extraction follows destination symlinks, allowing arbitrary file overwrite

adm-zip 0.5.9 through 0.6.0 follows symbolic links at the extraction destination. Utils.sanitize in util/utils.js enforces containment by comparing only the string form of an archive entry name against the resolved extraction root, and Utils.writeFileTo opens the computed destination with...

GHSA-VWC7-R8MQ-G2X9 adm-zip extraction follows destination symlinks, allowing arbitrary file overwrite

adm-zip 0.5.9 through 0.6.0 follows symbolic links at the extraction destination. Utils.sanitize in util/utils.js enforces containment by comparing only the string form of an archive entry name against the resolved extraction root, and Utils.writeFileTo opens the computed destination with...

Moderate: Red Hat Security Advisory: grafana security, bug fix, and enhancement update

An update for grafana is now available for Red Hat Enterprise Linux 9. Red Hat Product Security has rated this update as having a security impact of Moderate. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability from th...

grafana: Grafana: Privilege escalation via dashboard overwrite

A flaw was found in Grafana. A user with editor privileges can overwrite a dashboard not owned by them, leading to privilege escalation on that specific dashboard. This allows the editor to gain administrative control over the affected dashboard...

CVE-2026-9728

The userspace syscall verifier zvrfymboxsend in drivers/mbox/mboxhandlers.c validated the nested msg-data/msg-size fields by reading them directly out of live userspace memory, and then forwarded the original, still-mutable userspace struct mboxmsg pointer to zimplmboxsend and the underlying...

CVE-2026-19874

A heap-based buffer overflow vulnerability exists in Konami's Metal Gear Online 3, originating from improper validation of lobby data fields related to kicked players. The affected function processes a list of kicked player identifiers using the lobby data key "kicknum" to determine the number of...

CVE-2026-19874

CVE-2026-19874 is a heap-based buffer overflow (CWE-122) in Konami's Metal Gear Online 3 (Steam AppID 287700, version 1.1.2.8 ), rated CVSS 9.1 Critical . The vulnerability resides in the parsing of Steam lobby metadata for the player-removal feature: the kick_num field is not validated against t...

EUVD-2026-64916

A heap-based buffer overflow vulnerability exists in Konami's Metal Gear Online 3, originating from improper validation of lobby data fields related to kicked players. The affected function processes a list of kicked player identifiers using the lobby data key "kicknum" to determine the number of...

CVE-2026-76845 adm-zip 0.5.9 through 0.6.0 Arbitrary File Overwrite via Symlink Following on Extraction

adm-zip 0.5.9 through 0.6.0 follows symbolic links at the extraction destination. Utils.sanitize in util/utils.js enforces containment by comparing only the string form of an archive entry name against the resolved extraction root, and Utils.writeFileTo opens the computed destination with...

CVE-2026-76845 adm-zip 0.5.9 through 0.6.0 Arbitrary File Overwrite via Symlink Following on Extraction

adm-zip 0.5.9 through 0.6.0 follows symbolic links at the extraction destination. Utils.sanitize in util/utils.js enforces containment by comparing only the string form of an archive entry name against the resolved extraction root, and Utils.writeFileTo opens the computed destination with...

CVE-2026-76845

adm-zip versions 0.5.9 through 0.6.0 suffer from an arbitrary file overwrite via symbolic link following at the extraction destination. The root cause lies in Utils.sanitize (in util/utils.js), which compares only the string form of an archive entry name against the resolved extraction root, and ...

CVE-2026-76845 adm-zip 0.5.9 through 0.6.0 Arbitrary File Overwrite via Symlink Following on Extraction

adm-zip 0.5.9 through 0.6.0 follows symbolic links at the extraction destination. Utils.sanitize in util/utils.js enforces containment by comparing only the string form of an archive entry name against the resolved extraction root, and Utils.writeFileTo opens the computed destination with...

EUVD-2026-64851

adm-zip 0.5.9 through 0.6.0 follows symbolic links at the extraction destination. Utils.sanitize in util/utils.js enforces containment by comparing only the string form of an archive entry name against the resolved extraction root, and Utils.writeFileTo opens the computed destination with...

Astra Linux – Vulnerability in f2fs-tools

There is an exploitable code execution vulnerability in the multi-device functionality of F2fs-Tools F2fs.Fsck 1.13. A specially crafted f2fs filesystem can lead to information overwriting, resulting in code execution. An attacker can provide a malicious file to trigger this vulnerability...

Astra Linux – Vulnerability in Qemu

A bug in QEMU could cause a guest I/O operation that is normally directed to an arbitrary disk offset to be directed instead to offset 0. This could potentially overwrite the VM’s boot code. For example, this could be exploited by L2 guests who have a virtual disk vdiskL2 stored on the virtual di...

Astra Linux – Vulnerability in gst-plugins-good1.0

Integer overflow in the avidemux element within the gstavidemuxinvert function, which allows for a heap overwrite during the parsing of AVI files. There is a potential for arbitrary code execution due to the heap overwrite...

Astra Linux – Vulnerability in Linux, Linux 5.10

A flaw was discovered in the Linux kernel’s driver for ASIX AX88179178A-based USB 2.0/3.0 Gigabit Ethernet devices. The vulnerability involves multiple out-of-bounds reads and possible out-of-bounds writes...

Astra Linux – Vulnerability in gst-plugins-good1.0

DOS: Potential heap overwrite during MKV demuxing using BZIP decompression. Integer overflow in the Matroskademux element within the BZIP decompression function can cause a segfault, or potentially a heap overwrite, depending on the libc and operating system. Depending on the libc used and the...

Astra Linux – Vulnerability in Samba

A flaw was discovered in Samba’s vfsworm module. This module is designed to provide Write-Once, Read-Many WORM protections by preventing files from being modified after a configurable grace period. Due to insufficient validation during rename operations, an authenticated user with write access to...

Astra Linux – Vulnerability in gst-plugins-good1.0

Integer overflow in the matroskademux element within the gstmatroskademuxaddwvpkheader function, which allows for a heap overwrite during the parsing of Matroska files. There is a potential for arbitrary code execution due to the heap overwrite...