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CVE-2026-33056

CVE

Threat entity extracted from intelligence sources

Frequency
9
occurrences
First Seen
March 29, 2026
Last Seen
April 1, 2026
API
Exploited in Wild
Ransomware Use
Public Exploits
Attack Vector

Vulnerability Overview

Exploitation Activity

Exploitation Intelligence

Fedora has released updates addressing a critical permission modification vulnerability in StGit, identified as CVE-2026-33056. This vulnerability allows arbitrary directory permission modifications through crafted tar archives, potentially impacting users who utilize StGit for managing Git commits....

On March 20, 2026, CVE-2026-33056 was published, affecting multiple components of Fedora 44, specifically the rust-scx_rustland, rust-scx_layered, and rust-scx_rusty packages. These components utilize a BPF feature within the Linux kernel, allowing for the implementation of kernel thread schedulers....

A significant permissions vulnerability has been identified in the Fedora Rust-Resctl-Bench tool, linked to CVE-2026-33056, published on March 20, 2026. This issue allows for arbitrary directory permission modifications via crafted tar archives, potentially impacting systems using this benchmarking...

On March 20, 2026, CVE-2026-33056 was published, affecting Fedora 42's Rust components. The vulnerability relates to the rust-tar library, which is used in building and installing C-like libraries and checking ingredients of published Rust crates. Two updates were released on March 22 and March 23,...

Public Exploits

Checking GitHub for proof-of-concept code…