Home > Vulnerability Database > CVE-2019-25001

Mend.io Vulnerability Database

New vulnerability? Tell us about it!

CVE-2019-25001

Good to know:

Date: December 31, 2020

An issue was discovered in the serde_cbor crate before 0.10.2 for Rust. The CBOR deserializer can cause stack consumption via nested semantic tags.

Language: RUST

Severity Score

7.5

Related Resources (8)

Url: https://github.com/pyfisch/cbor/commit/1aec4f9d71855dbfb223fa61ca60260400cc5d5f

Url: https://rustsec.org/advisories/RUSTSEC-2019-0025.html

Url: https://github.com/pyfisch/cbor/releases/tag/v0.10.2

Url: https://github.com/pyfisch/cbor

Url: https://crates.io/crates/serde_cbor

Url: https://github.com/pyfisch/cbor/pull/153

Url: https://nvd.nist.gov/vuln/detail/CVE-2019-25001

Url: https://www.mend.io/vulnerability-database/CVE-2019-25001

Severity Score

7.5

Weakness Type (CWE)

Out-of-bounds Write

CWE-787

Top Fix

Upgrade Version

Upgrade to version v0.10.2

CVSS v3.1

Base Score:	7.5
Attack Vector (AV):	NETWORK
Attack Complexity (AC):	LOW
Privileges Required (PR):	NONE
User Interaction (UI):	NONE
Scope (S):	UNCHANGED
Confidentiality (C):	NONE
Integrity (I):	NONE
Availability (A):	HIGH

CVSS v2

Base Score:	5.0
Access Vector (AV):	NETWORK
Access Complexity (AC):	LOW
Authentication (AU):	NONE
Confidentiality (C):	NONE
Integrity (I):	NONE
Availability (A):	PARTIAL
Additional information:

Do you need more information?

Contact Us