CVE-2022-4641

Name: CVE-2022-4641
Creator: NVD / NIST
Published: 2022-12-21T22:15:08.823+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

MEDIUMCVSS 5.5/10EPSS 0.23%

Last modified Jun 17, 2026

CVE-2022-4641 is a medium-severity vulnerability rated 5.5/10 on the CVSS scale. A vulnerability was found in pig-vector and classified as problematic. Affected by this issue is the function LogisticRegression of the file src/main/java/org/apache/mahout/pig/LogisticRegression.java. EPSS estimates a 0.23% chance of exploitation in the next 30 days.

Description

A vulnerability was found in pig-vector and classified as problematic. Affected by this issue is the function LogisticRegression of the file src/main/java/org/apache/mahout/pig/LogisticRegression.java. The manipulation leads to insecure temporary file. The attack needs to be approached locally. The name of the patch is 1e7bd9fab5401a2df18d2eabd802adcf0dcf1f15. It is recommended to apply a patch to fix this issue. The identifier of this vulnerability is VDB-216500.

Metrics

CVSS 3.1

5.5/10

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

EPSS Probability

0.23%

13.5th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

CWE-377

Affected Software

Vendor	Product	Versions
Pig-Vector Project	Pig-Vector	All versions

References

https://github.com/tdunning/pig-vector/commit/1e7bd9fab5401a2df18d2eabd802adcf0dcf1f15Patch, Third Party Advisory
https://github.com/tdunning/pig-vector/pull/2Mitigation, Patch, Third Party Advisory
https://vuldb.com/?id.216500Third Party Advisory
https://github.com/tdunning/pig-vector/commit/1e7bd9fab5401a2df18d2eabd802adcf0dcf1f15Patch, Third Party Advisory
https://github.com/tdunning/pig-vector/pull/2Mitigation, Patch, Third Party Advisory
https://vuldb.com/?id.216500Third Party Advisory

Timeline

Published: Dec 21, 2022
Last Modified: Jun 17, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2022-4641?

How severe is CVE-2022-4641?

CVE-2022-4641 has a CVSS score of 5.5/10 (MEDIUM severity). The EPSS model estimates a 0.23% probability of exploitation in the next 30 days.

How do I fix CVE-2022-4641?

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-2022-4641?

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

Scan your code now

Source: NVD / NIST