CVE-2019-15550 : An issue was discovered in the simd-json crate before 0.1.15 for Rust. There is

An issue was discovered in the simd-json crate before 0.1.15 for Rust. There is an out-of-bounds read and an incorrect crossing of a page boundary.

Published 2019-08-26 15:15:12

Updated 2019-09-09 19:50:16

Source MITRE

View at NVD, CVE.org

Products affected by CVE-2019-15550

Simdjson Project » Simdjson
Versions after (>) 0.1.13 and before (<) 0.1.15
cpe:2.3:a:simdjson_project:simdjson:*:*:*:*:*:*:*:*
Matching versions

EPSS FAQ

0.10%

Probability of exploitation activity in the next 30 days EPSS Score History

~ 41 %

Percentile, the proportion of vulnerabilities that are scored at or less

Base Score	Base Severity	CVSS Vector	Exploitability Score	Impact Score	Score Source
5.0	MEDIUM	AV:N/AC:L/Au:N/C:N/I:N/A:P	10.0	2.9	NIST
Access Vector: Network Access Complexity: Low Authentication: None Confidentiality Impact: None Integrity Impact: None Availability Impact: Partial
7.5	HIGH	CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H	3.9	3.6	NIST
Attack Vector: Network Attack Complexity: Low Privileges Required: None User Interaction: None Scope: Unchanged Confidentiality: None Integrity: None Availability: High

CWE-125 Out-of-bounds Read

The product reads data past the end, or before the beginning, of the intended buffer.

Assigned by: nvd@nist.gov (Primary)

https://rustsec.org/advisories/RUSTSEC-2019-0008.html

RUSTSEC-2019-0008: simd-json: Flaw in string parsing can lead to crashes due to invalid memory access. › RustSec Advisory Database
Third Party Advisory

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