CVE-2025-3416

Openssl: rust-openssl use-after-free in `md::fetch` and `cipher::fetch`

Severity Score

3.7

*CVSS v3.1

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

*Multiple Sources

Exploited in Wild

*KEV

Decision

Track

*SSVC

Descriptions

A flaw was found in OpenSSL's handling of the properties argument in certain functions. This vulnerability can allow use-after-free exploitation, which may result in undefined behavior or incorrect property parsing, leading to OpenSSL treating the input as an empty string.

This update for python-maturin fixes the following issues. openssl: use-after-free in 'Md::fetch' and 'Cipher::fetch' when 'Some' value passed as 'properties' argument to either function. crossbeam-channel: double-free leading to possible memory corruption in 'Channel::drop' when dropping a channel.

*Credits: N/A

Attack Vector

Network

Attack Complexity

High

Privileges Required

None

User Interaction

None

Scope

Unchanged

Confidentiality

None

Integrity

None

Availability

Low

Attack Vector

Network

Attack Complexity

High

Authentication

None

Confidentiality

None

Integrity

None

Availability

Partial

* Common Vulnerability Scoring System

SSVC

Decision:Track

Exploitation

None

Automatable

Tech. Impact

Partial

* Organization's Worst-case Scenario

Timeline

2025-04-07 CVE Reserved
2025-04-08 CVE Published
2025-05-22 CVE Updated
2025-06-15 EPSS Updated
---------- Exploited in Wild
---------- KEV Due Date
---------- First Exploit

CWE

CWE-416: Use After Free

CAPEC

References (6)

URL	Tag	Source
https://access.redhat.com/security/cve/CVE-2025-3416	Vdb Entry
https://bugzilla.redhat.com/show_bug.cgi?id=2357560	Issue Tracking
https://github.com/sfackler/rust-openssl
https://github.com/sfackler/rust-openssl/commit/87085bd67896b7f92e6de35d081f607a334beae4
https://github.com/sfackler/rust-openssl/pull/2390
https://rustsec.org/advisories/RUSTSEC-2025-0022.html

URL	Date	SRC

URL	Date	SRC

URL	Date	SRC

Affected Vendors, Products, and Versions

Vendor		Product				Version		Other		Status
Vendor	Product	Version	Other	Status	<-- -->	Vendor	Product	Version	Other	Status
Red Hat Search vendor "Red Hat"		Enterprise Linux Search vendor "Red Hat" for product "Enterprise Linux"				*		-		Affected
Redhat Search vendor "Redhat"		Directory Server Search vendor "Redhat" for product "Directory Server"				*		-		Affected
Redhat Search vendor "Redhat"		Openshift Search vendor "Redhat" for product "Openshift"				*		-		Affected
Redhat Search vendor "Redhat"		Trusted Artifact Signer Search vendor "Redhat" for product "Trusted Artifact Signer"				*		-		Affected
Redhat Search vendor "Redhat"		Trusted Profile Analyzer Search vendor "Redhat" for product "Trusted Profile Analyzer"				*		-		Affected
Debian Search vendor "Debian"		Debian Linux Search vendor "Debian" for product "Debian Linux"				*		-		Affected
Fedoraproject Search vendor "Fedoraproject"		Fedora Search vendor "Fedoraproject" for product "Fedora"				*		-		Affected
Red Hat Search vendor "Red Hat"		Directory Server Search vendor "Red Hat" for product "Directory Server"				*		-		Affected
Redhat Search vendor "Redhat"		Enterprise Linux Search vendor "Redhat" for product "Enterprise Linux"				*		-		Affected
Redhat Search vendor "Redhat"		Openshift Search vendor "Redhat" for product "Openshift"				*		-		Affected