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GHSA-pfp7-vxgr-83pw — Vulnerability in toodee — Advisory Details

HIGH

toodee is vulnerable to Heap Buffer Overflow through its DrainCol Destructor

Published September 9, 2025Updated October 28, 2025Source: osv

Summary

An off-by-one error in the `DrainCol::drop` destructor could cause an unsafe memory copy operation to exceed the bounds of the associated vector. The error was related to the size of the data being copied in one of the `ptr::copy` invocations inside the destructor. When removing the first column from a TooDee object, the DrainCol return object could cause a heap buffer overflow vulnerability when it is dropped. The issue was fixed in commit `e6e16d5` by reducing the copied size by one.

Advisory Timeline

  • First published September 9, 2025 (398 days ago).
  • Last revised October 28, 2025 — 49 days after initial publication.

Remediation

Upgrade to the fixed version using your package manager.

Cargo
Update toodee to 0.6.0 or later
cargo update -p toodee --precise 0.6.0

After upgrading, run your dependency scanner again to confirm the vulnerability is resolved.

Affected Packages (1)

Affects 1 ecosystem: crates.io (1).

PackageEcosystemAffectedFixed In
toodee
crates.io
All versions0.6.0

Vulnerability Classification

Common Weakness Enumeration (CWE) identifiers for this vulnerability type.

CVSS Score Breakdown

What the CVSS (Common Vulnerability Scoring System) 10.0 score means for each attack dimension.

Attack Vector
Network
Attack Complexity
Low
Privileges Required
None
User Interaction
None
Scope
—
Confidentiality
—
Integrity
—
Availability
—

CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:N/VA:H/SC:L/SI:L/SA:L

References

Frequently Asked Questions

What is GHSA-pfp7-vxgr-83pw?
toodee is vulnerable to Heap Buffer Overflow through its DrainCol Destructor This vulnerability has been assigned a severity rating of HIGH (CVSS score: 10.0/10).
How do I check if my project is affected by GHSA-pfp7-vxgr-83pw?
GHSA-pfp7-vxgr-83pw affects toodee. Use GeekWala's free vulnerability scanner to check your dependencies against GHSA-pfp7-vxgr-83pw and 200,000+ other known vulnerabilities.

Severity & Exploitability

CVSS Score
10.0

Exploitation is straightforward and causes maximum impact. Patch immediately.

Also Known As

RUSTSEC-2025-0062

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