In short
- CVE-2023-25000 is a MEDIUM (CVSS 4.7) vulnerability affecting github.com/hashicorp/vault, vault (hashicorp).
- Chance of exploitation in the next 30 days (EPSS): 0.21%, higher than 11.2% of all vulnerabilities.
- Fix: update to 1.12.5, 1.13.1, 1.11.9 or later.
| Package | Affected versions | Patched versions |
|---|
| github.com/hashicorp/vault Go | ≥ 1.12.0, < 1.12.5≥ 1.13.0, < 1.13.1< 1.11.9
| 1.12.51.13.11.11.9
|
| vault | ≥ 1.12.0, < 1.12.5≥ 1.13.0, < 1.13.1< 1.11.9
| 1.12.51.13.11.11.9
|
Description
HashiCorp Vault's implementation of Shamir's secret sharing used precomputed table lookups, and was vulnerable to cache-timing attacks. An attacker with access to, and the ability to observe a large number of unseal operations on the host through a side channel may reduce the search space of a brute force effort to recover the Shamir shares. Fixed in Vault 1.13.1, 1.12.5, and 1.11.9.
NVD description
HashiCorp Vault's implementation of Shamir's secret sharing used precomputed table lookups, and was vulnerable to cache-timing attacks. An attacker with access to, and the ability to observe a large number of unseal operations on the host through a side channel may reduce the search space of a brute force effort to recover the Shamir shares. Fixed in Vault 1.13.1, 1.12.5, and 1.11.9.
More vulnerabilities in github.com/hashicorp/vault
See all →Running one of these products? Scan your site to see whether it exposes a vulnerable version.
Scan my site free