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CVE-2024-21530

MEDIUM
Published 2024-10-02T05:00:02.359Z
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CVSS Score

V3.1
4.5
/10
CVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:C/C:L/I:L/A:N/E:P
Base Score Metrics
Exploitability: N/A Impact: N/A

EPSS Score

v2023.03.01
0.000
probability
of exploitation in the wild

There is a 0.0% chance that this vulnerability will be exploited in the wild within the next 30 days.

Updated: 2025-01-25
Exploit Probability
Percentile: 0.178
Higher than 17.8% of all CVEs

Attack Vector Metrics

Attack Vector
LOCAL
Attack Complexity
HIGH
Privileges Required
NONE
User Interaction
NONE
Scope
CHANGED

Impact Metrics

Confidentiality
LOW
Integrity
LOW
Availability
NONE

Description

Versions of the package cocoon before 0.4.0 are vulnerable to Reusing a Nonce, Key Pair in Encryption when the encrypt, wrap, and dump functions are sequentially called. An attacker can generate the same ciphertext by creating a new encrypted message with the same cocoon object.

**Note:**
The issue does NOT affect objects created with Cocoon::new which utilizes ThreadRng.

Available Exploits

No exploits available for this CVE.

Related News

No news articles found for this CVE.

Affected Products

cocoon

cocoon

Affected Versions:

0

GitHub Security Advisories

Community-driven vulnerability intelligence from GitHub

✓ GitHub Reviewed MODERATE

cocoon Reuses a Nonce, Key Pair in Encryption

GHSA-r2jw-c95q-rj29

Advisory Details

Versions of the package cocoon before 0.4.0 are vulnerable to Reusing a Nonce, Key Pair in Encryption when the encrypt, wrap, and dump functions are sequentially called. An attacker can generate the same ciphertext by creating a new encrypted message with the same cocoon object. **Note:** The issue does NOT affect objects created with Cocoon::new which utilizes ThreadRng.

Affected Packages

crates.io cocoon
ECOSYSTEM: ≥0 <0.4.0

CVSS Scoring

CVSS Score

5.0

CVSS Vector

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

References

ADVISORY https://nvd.nist.gov/vuln/detail/CVE-2024-21530
WEB https://github.com/fadeevab/cocoon/issues/22
WEB https://github.com/fadeevab/cocoon/commit/1b6392173ce35db4736a94b62b2d2973f9a71441
ADVISORY https://github.com/advisories/GHSA-6878-6wc2-pf5h
PACKAGE https://github.com/fadeevab/cocoon
WEB https://rustsec.org/advisories/RUSTSEC-2023-0068.html
WEB https://security.snyk.io/vuln/SNYK-RUST-COCOON-6028364

Advisory provided by GitHub Security Advisory Database. Published: October 2, 2024, Modified: October 2, 2024

References

https://security.snyk.io/vuln/SNYK-RUST-COCOON-6028364
https://github.com/fadeevab/cocoon/issues/22
https://github.com/fadeevab/cocoon/commit/1b6392173ce35db4736a94b62b2d2973f9a71441
https://rustsec.org/advisories/RUSTSEC-2023-0068.html
https://github.com/advisories/GHSA-6878-6wc2-pf5h
Published: 2024-10-02T05:00:02.359Z
Last Modified: 2024-10-02T13:42:12.774Z
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