How many CVEs have patched PathBuf?

1 published CVEs changed PathBuf in rust-lang/rust, in 1 distinct patches totalling 11 changed lines, between 2025 and 2025.

What is the latest CVE that changed PathBuf?

CVE-2025-11233 (Rust standard library didn't detect all path separators on Cygwin), published 2025-10-01, changed lines 1319 to 1329 of library/std/src/path.rs.

How does PathBuf compare to the rest of rust-lang/rust?

rust-lang/rust has 18 CVEs with a located fix in total; 1 of them changed PathBuf.

What do the line numbers refer to?

Line numbers are in the fixed version of the file, as the upstream patch left it. A CVE whose fix was backported to several branches is listed once, with the lines from the upstream commit.

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PathBuf in rust-lang/rust: Patched by 1 CVEs

rust-lang/rust

Type

PathBuf

Name: PathBuf in rust-lang/rust: CVE fixes
Creator: RadicalNotion.AI
License: https://creativecommons.org/licenses/by-nc/4.0/

library/std/src/path.rs

Last patched October 1, 2025

CVEs

That changed this function

Distinct patches

Backports counted once

Lines changed

Added plus removed

2025

Years

By CVE publication date

Overview

PathBuf in rust-lang/rust was changed by 1 published CVE fixes in 2025, in 1 distinct patches that added or removed 11 lines in total.

rust-lang/rust has 18 CVEs with a located fix in total, so 6% of them touched this function.

CVEs that patched it

Every published CVE whose fix changed PathBuf, newest first, with the lines each fix touched.

On this page

Overview
CVEs that patched it
Other hotspots in the repository
FAQ
References

Rust standard library didn't detect all path separators on Cygwin
CVE-2025-11233 · lines 1319–1329 · +10 −1
Medium · CVSS 6.3
EPSS 0.5%2025-10-01

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Other hotspots in the repository

Functions in rust-lang/rust changed by the most CVE fixes.

checked_mul2 CVEs · library/alloc/src/str.rs peek_char1 CVEs · library/std/src/net/parser.rs match1 CVEs · library/std/src/net/parser.rs is_contiguous1 CVEs · library/alloc/src/collections/vec_deque/mod.rs read1 CVEs · library/std/src/io/mod.rs new1 CVEs · library/core/src/iter/adapters/zip.rs

All patched functions in rust-lang/rust

Frequently asked questions

Common questions about CVE fixes to PathBuf.

How many CVEs have patched PathBuf?: 1 published CVEs changed PathBuf in rust-lang/rust, in 1 distinct patches totalling 11 changed lines, between 2025 and 2025.
What is the latest CVE that changed PathBuf?: CVE-2025-11233 (Rust standard library didn't detect all path separators on Cygwin), published 2025-10-01, changed lines 1319 to 1329 of library/std/src/path.rs.
How does PathBuf compare to the rest of rust-lang/rust?: rust-lang/rust has 18 CVEs with a located fix in total; 1 of them changed PathBuf.
What do the line numbers refer to?: Line numbers are in the fixed version of the file, as the upstream patch left it. A CVE whose fix was backported to several branches is listed once, with the lines from the upstream commit.

References

library/std/src/path.rs on GitHub (opens in a new tab)
All patched functions in rust-lang/rust
Patched functions directory

Fix locations are computed by RadicalNotion.AI from the upstream patch diff of each CVE. CVE data is sourced from the CVE Program.

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