CVE-2022-45693

Name: CVE-2022-45693
Creator: NVD / NIST
Published: 2022-12-13T15:15:11.447+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

HIGHCVSS 7.5/10EPSS 1.40%

Last modified Jun 17, 2026

CVE-2022-45693 is a high-severity vulnerability rated 7.5/10 on the CVSS scale. Jettison before v1.5.2 was discovered to contain a stack overflow via the map parameter. This vulnerability allows attackers to cause a Denial of Service (DoS) via a crafted string.. EPSS estimates a 1.40% chance of exploitation in the next 30 days.

Description

Jettison before v1.5.2 was discovered to contain a stack overflow via the map parameter. This vulnerability allows attackers to cause a Denial of Service (DoS) via a crafted string.

Metrics

CVSS 3.1

7.5/10

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

EPSS Probability

1.40%

68.9th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

Affected Software

Vendor	Product	Versions
Jettison Project	Jettison	< 1.5.2
Debian	Debian Linux	10.0
Debian	Debian Linux	11.0

References

https://github.com/jettison-json/jettison/issues/52Exploit, Issue Tracking, Third Party Advisory
https://lists.debian.org/debian-lts-announce/2022/12/msg00045.htmlMailing List, Third Party Advisory
https://www.debian.org/security/2023/dsa-5312Third Party Advisory
https://github.com/jettison-json/jettison/issues/52Exploit, Issue Tracking, Third Party Advisory
https://lists.debian.org/debian-lts-announce/2022/12/msg00045.htmlMailing List, Third Party Advisory
https://www.debian.org/security/2023/dsa-5312Third Party Advisory

Timeline

Published: Dec 13, 2022
Last Modified: Jun 17, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2022-45693?

Jettison before v1.5.2 was discovered to contain a stack overflow via the map parameter. This vulnerability allows attackers to cause a Denial of Service (DoS) via a crafted string.

How severe is CVE-2022-45693?

CVE-2022-45693 has a CVSS score of 7.5/10 (HIGH severity). The EPSS model estimates a 1.40% probability of exploitation in the next 30 days.

How do I fix CVE-2022-45693?

Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2022-45693?

Run a free Strix scan to check your systems for this vulnerability.

Scan your code now

Source: NVD / NIST