CVE-2023-53157

Exploitation

Assessed, none found. CISA's assessment recorded neither public exploit code nor evidence of exploitation when it was made.

SSVC decision

• ExploitationnoneCISA recorded no public exploit code and no evidence of exploitation.
• AutomatableyesAn attacker can reliably automate reconnaissance through exploitation, so this scales.
• Technical ImpactpartialSuccessful exploitation gives limited control of the vulnerable component.

CISA publishes the decision points, not a final SSVC decision. The decision also depends on mission and well-being impact, which is a property of your deployment rather than of the vulnerability.

EPSS probability

0.51% probability of exploitation activity in the next 30 days.

EPSS percentile

Ranks above 40.8% of scored records. A rank, not a probability.

NVD base score

7.5 (CVSS v3.x), scored by the NVD independently of the CNA.

NVD CVSS vector

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

NVD analysis status

Analyzed. NVD last modified this record on 2026-06-17.

Red Hat severity

No Red Hat rating. Red Hat rates the CVEs that affect its products.

Exploit-prediction scores from FIRST. Independent scoring and analysis status from the NVD. Vendor severity from Red Hat. Exploitation assessment and catalog membership from CISA.

Published

2025-07-27 00:00Z1 YR AGO

Last updated

2025-07-28 15:03Z1 YR AGO

Reserved

2025-07-27

Assigning CNA

mitre

Record state

PUBLISHED

Severity

Medium (CVSS 5.3)

CNA CVSS vector

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

Weaknesses

• CWE-130Improper Handling of Length Parameter InconsistencyBase

Data version

5.1

Document digest

0e4083facddbe206a8adcf0c6d6cd96e15630b26c062ab091551f944144a439d

• github.comhttps://github.com/rosenpass/rosenpass/commit/93439858d1c44294a7b377f775c4fc897a370bb2
• github.comhttps://github.com/advisories/GHSA-6ggr-cwv4-g7qg
• rustsec.orghttps://rustsec.org/advisories/RUSTSEC-2023-0077.html
• crates.iohttps://crates.io/crates/rosenpass