Skip to main content

Boteraser | Website and Server Security Solutions

🛡️ RUSTSEC-2022-0054 — wee-alloc

⚪ Unknown ✅ No Known Exploit OSV
N/A
CVSS Score
0 Low4 Medium7 High9 Critical10

Description

wee_alloc is Unmaintained

Two of the maintainers have indicated that the crate may not be maintained.

The crate has open issues including memory leaks and may not be suitable for production use.

It may be best to switch to the default Rust standard allocator on wasm32 targets.

Last release seems to have been three years ago.

Possible Alternative(s)

The below list has not been vetted in any way and may or may not contain alternatives;

  • Rust standard [default allocator] on wasm32-target

Honorable Mention(s)

The below may serve to educate on potential future alternatives:

  • [lol_alloc](https://crates.io/crates/lol_alloc)

[default allocator]: https://github.com/alexcrichton/dlmalloc-rs

Affected software

RUSTSEC-2022-0054 is recorded against 1 package.

  • wee-alloc

Timeline and source

Published on 11 May 2022 and last revised on 8 November 2023. No public exploit is currently recorded for this entry. Record sourced from OSV.

References

crates.io (Package)
rustsec.org (Advisory)
github.com (Report)
www.reddit.com (Web)
github.com (Report)
github.com (Report)

Other advisories for this package

wee-alloc has other advisories on record. If you are patching this one, these are worth checking on the same host:

Details

Severity Unknown
CVSS Score N/A
CVSS Vector N/A
CWE N/A
Public Exploit ✅ No
Source OSV
Published 2022-05-11
Updated 2026-08-20
Modified 2023-11-08
Fix URL N/A

Affected Packages

Software From version Fixed in
wee-alloc — —

Similar Threats

Free Vulnerability Check

Is your site affected by RUSTSEC-2022-0054?

BotEraser helps you identify potentially vulnerable plugins and themes by checking your installation against RUSTSEC-2022-0054 and other known CVE records.

Scan My Site Free →

No credit card required  ·  Results in minutes

ⓘ Data Notice: The information presented above has been compiled from publicly available internet sources. Boteraser aggregates this data solely for informational purposes and does not independently classify, evaluate, or endorse any findings about the vulnerabilities listed. The accuracy and completeness of this information is the sole responsibility of the original publishers. Boteraser and its operators accept no liability for any decisions made based on this data.

Browse related advisories

All advisoriesRustsecRustsec 2022
✓