medium5.7
CVE-2023-28448
Versionize::deserialize implementation for FamStructWrapper<T> is lacking bound checks, potentially leading to out of bounds memory accesses
Impact
### Impact An issue was discovered in the `Versionize::deserialize` implementation provided by the `versionize` crate for `vmm_sys_util::fam::FamStructWrapper`, which can lead to out of bounds memory accesses. ### Patches The impact started with version 0.1.1. The issue was corrected in version 0.1.10 by inserting a check that verifies, for any deserialized header, the lengths of compared flexible arrays are equal and aborting deserialization otherwise. ### Workarounds \- ### References - https://github.com/firecracker-microvm/versionize/pull/53
Affected packages
| Ecosystem | Package | Affected | Fixed in |
|---|---|---|---|
| rust | versionize | >= 0.1.1, < 0.1.10 | 0.1.10 |
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| Versionize Project | Versionize | from 0.1.1 before 0.1.10 |
Weakness classification
References
- NVD record
- CVE.org record
- GitHub advisory
- https://github.com/firecracker-microvm/versionize/commit/a57a051ba006cfa3b41a0532f484df759e008d47
- https://github.com/firecracker-microvm/versionize/pull/53
- https://github.com/firecracker-microvm/versionize/security/advisories/GHSA-8vxc-r5wp-vgvc
- https://github.com/advisories/GHSA-8vxc-r5wp-vgvc
- https://nvd.nist.gov/vuln/detail/CVE-2023-28448
- https://github.com/firecracker-microvm/versionize/releases/tag/v0.1.10
- https://rustsec.org/advisories/RUSTSEC-2023-0030.html