Incorrect Authorization

Overview vm2 is a sandbox that can run untrusted code with whitelisted Node's built-in modules. Affected versions of this package are vulnerable to Incorrect Authorization via LegacyResolver.isPathAllowed in lib/resolver-compat.js, which uses a raw path.startsWithmod.path check to authorize modul...

OESA-2026-3912 tar security update

GNU Tar provides the ability to create tar archives, as well as various other kinds of manipulation. For example, you can use Tar on previously created archives to extract files, to store additional files, or to update or list files which were already stored. Security Fixes: A flaw was found in G...

CVE-2026-53793: Improper Link Resolution Before File Access

rsync before 3.5.0 contains a path confinement bypass vulnerability that allows remote clients to escape the intended inner-module root confinement by constructing paths that resolve outside the chroot boundary when the module root contains a /./ boundary marker. Attackers can exploit improper...

CVE-2026-12235: Out-of-bounds Write

The Linkable Loadable Extensions llext subsystem mis-handles PLT/RELA relocation entries when linking a relocatable partially-linked ELF extension. In llextlinkplt subsys/llext/llextlink.c, the relocatable branch tgt != NULL, the path used for Xtensa relocatable objects computed the patch address...

CVE-2026-18508

CVE-2026-18508 : GNU tar is vulnerable when using --one-top-level; hardlink targets are not confined to the designated top-level directory and may resolve against the extraction working directory. A crafted archive can create hardlinks that escape the intended boundary and, with a preexisting sym...

CVE-2026-18508 Tar: tar: --one-top-level hardlink targets not confined to top-level directory enabling arbitrary file overwrite

A flaw was found in GNU tar. When extracting an archive with the --one-top-level option, hardlink targets are not confined to the designated top-level directory and may resolve relative to the extraction working directory. A crafted archive can create hardlinks that escape the intended boundary...

PT-2026-67425

Name of the Vulnerable Software and Affected Versions GNU tar affected versions not specified Description A flaw exists when extracting an archive using the --one-top-level option. Hardlink targets are not restricted to the designated top-level directory and may resolve relative to the extraction...

The vulnerability of the formWrlExtraSet() function in the httpd daemon of the Tenda F456 microprogramming router allows a hacker to execute arbitrary code or cause a service failure.

The vulnerability of the formWrlExtraSet function in the httpd daemon of the Tenda F456 microprogramming router lies in the fact that the operation escapes the buffer boundaries in memory when processing the GO parameter. Exploiting this vulnerability allows a remote attacker to execute arbitrary...

CVE-2026-40061

When BIG-IP DNS is provisioned, a vulnerability exists in an undisclosed iControl REST and BIG-IP TMOS Shell tmsh command that may allow an authenticated attacker with the Resource Administrator or Administrator role to execute arbitrary system commands with higher privileges. In Appliance mode...

OpenTelemetry eBPF Instrumentation: Privileged Java agent injection allows arbitrary host file overwrite via untrusted TMPDIR

Summary A flaw in the Java agent injection path allows a local attacker controlling a Java workload to overwrite arbitrary host files when Java injection is enabled and OBI is running with elevated privileges. The injector trusted TMPDIR from the target process and used unsafe file creation...

The vulnerability of the strcpy() function in the microprogrammed software for UTT 520W routers allows a hacker to cause a service failure.

The vulnerability of the strcpy function in the UTT 520W router software lies in the fact that the operation’s output escapes the buffer boundaries when processing the GroupName parameter. Exploiting this vulnerability could allow a remote attacker to cause a service failure...

The vulnerability of the enable function in Mullvad’s VPN client allows a hacker to trigger a service failure.

The vulnerability of the enable function in Mullvad’s VPN client involves an escape from the buffer boundaries in memory. Exploiting this vulnerability could allow a malicious actor to cause service interruptions...

The vulnerability of the HNAP1 protocol implementation in the microprogramming-based router software of D–Link DIR-823G allows a attacker to cause a service failure.

The vulnerability of the HNAP1 protocol implementation in the microprogrammed software for D–Link DIR-823G routers is related to the escape operation from the buffer boundaries in memory when processing the SetParentsControlInfo parameter. Exploiting this vulnerability allows a remote attacker to...

IBM Spectrum Scale 路径遍历漏洞

IBM Spectrum Scale is a suite of scalable data and file management solutions from International Business Machines IBM based on IBM GPFS, an enterprise file management system optimized for petabyte-scale storage management. The product supports helping customers reduce storage costs while improvin...