CVE-2024-58262

FAUCET Score

CVE-2024-58262 describes a vulnerability in the curve25519-dalek Rust crate prior to version 4.1.3, where a critical constant-time operation on elliptic curve scalars is inadvertently optimized away by LLVM. This flaw, rated Medium severity (CVSS 5.1), has a high impact on confidentiality due to the potential for side-channel attacks, though it requires local access and high attack complexity. There is currently no evidence of active exploitation, publicly available exploit code, or significant community discussion surrounding this vulnerability.

Impacted Technologies

Vendor	Product	Version(s)	CPE
		< 4.1.3CPE matchmatch criteria	cpe:2.3:a:dalek:curve25519-dalek::::::rust::*

CVSS Data

CVSS version used by this source: 3.1

2.9LOW

CVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:N

Attack Vector

LOCAL

Attack Complexity

HIGH

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

LOW

Integrity Impact

NONE

Availability Impact

NONE

Exploitability Score

1.4

Impact Score

1.4

CvssVersion

3.1

Exploit Intelligence

EPSS Score

0.15%

Probability of exploitation in next 30 days

EPSS Percentile

4.8%

Percentile rank of EPSS score among Peer Group

As of 2026-07-25

Model: v2026.06.15

This CVE's current EPSS score of 0.0015 is in the 3rd percentile among its peer group of 1,595 CVEs.

Social Chatter

The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.0 Bluesky, 0.0 Mastodon, and 0.1 GitHub mentions.

Media Mentions

No media coverage found for this CVE.

The average CVE in this peer group has 0.0 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.

Remediation

Patch Available

Vendor Patches (8)

github_advisorypatch availablevia nvd_reference

View patch

rustpatch availablevia ghsa

Product: curve25519-dalekFixed in: 4.1.3