CVE-2021-26305
Critical
Description
An issue was discovered in Deserializer::read_vec in the cdr crate before 0.2.4 for Rust. A user-provided Read implementation can gain access to the old contents of newly allocated heap memory, violating soundness.
SeverityCritical
CVSS9.8
Exploit probability—
ProductCdr
PublishedJan 29, 2021
First seenJan 29, 2021
How to fix
Update
- cdr_project cdr0.2.4 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| cdr_project cdr | v < 0.2.4 | 0.2.4 |
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