CVE & CISA-KEV Catalog

CVE-2023-41419

CRITICAL
9.8
CVSS v3
NVD

Description

An issue in Gevent before version 23.9.0 allows a remote attacker to escalate privileges via a crafted script to the WSGIServer component.

How to fix

Remediation Available
python-geventDebian
Fixed in:20.9.0-2+deb11u1CVE-2023-41419
Fixed in:23.9.1-0.1CVE-2023-41419
Fixed in:23.9.1-0.1CVE-2023-41419
python-geventRed Hat / RHEL
Fixed in:0:1.2.2-5.el8_6RHSA-2024:7421
Fixed in:0:1.2.2-5.el8_8RHSA-2024:8102
Fixed in:0:1.2.2-5.el8_10RHSA-2024:8834
Fixed in:0:1.2.2-5.el8_4RHSA-2024:8105
Fixed in:0:1.2.2-5.el8_2RHSA-2024:7785
Fixed in:0:21.1.2-2.el9ostRHSA-2023:7438
python-geventRocky
Fixed in:0:1.2.2-5.el8_4RHSA-2024:8105
Fixed in:0:1.2.2-5.el8_10RHSA-2024:8834
Fixed in:0:1.2.2-5.el8_8RHSA-2024:8102
Fixed in:0:1.2.2-5.el8_2RHSA-2024:7785
Fixed in:0:1.2.2-5.el8_6RHSA-2024:7421
Fixed in:0:21.1.2-2.el9ostRHSA-2023:7438
python-gevent-debugsourceRed Hat / RHEL
Fixed in:0:1.2.2-5.el8_10RHSA-2024:8834
Fixed in:0:1.2.2-5.el8_6RHSA-2024:7421
Fixed in:0:1.2.2-5.el8_10RHSA-2024:8834
Fixed in:0:1.2.2-5.el8_6RHSA-2024:7421
Fixed in:0:1.2.2-5.el8_10RHSA-2024:8834
Fixed in:0:1.2.2-5.el8_10RHSA-2024:8834
Fixed in:0:1.2.2-5.el8_8RHSA-2024:8102
Fixed in:0:1.2.2-5.el8_8RHSA-2024:8102
Fixed in:0:1.2.2-5.el8_8RHSA-2024:8102
Fixed in:0:1.2.2-5.el8_4RHSA-2024:8105
Fixed in:0:1.2.2-5.el8_4RHSA-2024:8105
Fixed in:0:1.2.2-5.el8_2RHSA-2024:7785
Fixed in:0:1.2.2-5.el8_6RHSA-2024:7421
Fixed in:0:1.2.2-5.el8_8RHSA-2024:8102
Fixed in:0:1.2.2-5.el8_6RHSA-2024:7421
Fixed in:0:21.1.2-2.el9ostRHSA-2023:7438
python-gevent-debugsourceRocky
Fixed in:0:1.2.2-5.el8_8RHSA-2024:8102
Fixed in:0:1.2.2-5.el8_8RHSA-2024:8102
Fixed in:0:1.2.2-5.el8_2RHSA-2024:7785
Fixed in:0:1.2.2-5.el8_8RHSA-2024:8102
Fixed in:0:1.2.2-5.el8_6RHSA-2024:7421
Fixed in:0:1.2.2-5.el8_10RHSA-2024:8834
Fixed in:0:1.2.2-5.el8_4RHSA-2024:8105
Fixed in:0:1.2.2-5.el8_4RHSA-2024:8105
Fixed in:0:1.2.2-5.el8_6RHSA-2024:7421
Fixed in:0:1.2.2-5.el8_6RHSA-2024:7421
Fixed in:0:1.2.2-5.el8_6RHSA-2024:7421
Fixed in:0:1.2.2-5.el8_8RHSA-2024:8102
Fixed in:0:1.2.2-5.el8_10RHSA-2024:8834
Fixed in:0:1.2.2-5.el8_10RHSA-2024:8834
Fixed in:0:1.2.2-5.el8_10RHSA-2024:8834
Fixed in:0:21.1.2-2.el9ostRHSA-2023:7438
python3-geventRocky
Fixed in:0:1.2.2-5.el8_8RHSA-2024:8102
Fixed in:0:1.2.2-5.el8_6RHSA-2024:7421
Fixed in:0:1.2.2-5.el8_6RHSA-2024:7421
Fixed in:0:1.2.2-5.el8_6RHSA-2024:7421
Fixed in:0:1.2.2-5.el8_6RHSA-2024:7421
Fixed in:0:1.2.2-5.el8_10RHSA-2024:8834
Fixed in:0:1.2.2-5.el8_10RHSA-2024:8834
Fixed in:0:1.2.2-5.el8_10RHSA-2024:8834
Fixed in:0:1.2.2-5.el8_10RHSA-2024:8834
Fixed in:0:1.2.2-5.el8_4RHSA-2024:8105
Fixed in:0:1.2.2-5.el8_4RHSA-2024:8105
Fixed in:0:1.2.2-5.el8_8RHSA-2024:8102
Fixed in:0:1.2.2-5.el8_8RHSA-2024:8102
Fixed in:0:1.2.2-5.el8_8RHSA-2024:8102
Fixed in:0:1.2.2-5.el8_2RHSA-2024:7785
Fixed in:0:21.1.2-2.el9ostRHSA-2023:7438
python3-geventRed Hat / RHEL
Fixed in:0:1.2.2-5.el8_6RHSA-2024:7421
Fixed in:0:1.2.2-5.el8_6RHSA-2024:7421
Fixed in:0:1.2.2-5.el8_6RHSA-2024:7421
Fixed in:0:1.2.2-5.el8_6RHSA-2024:7421
Fixed in:0:1.2.2-5.el8_10RHSA-2024:8834
Fixed in:0:1.2.2-5.el8_10RHSA-2024:8834
Fixed in:0:1.2.2-5.el8_10RHSA-2024:8834
Fixed in:0:1.2.2-5.el8_10RHSA-2024:8834
Fixed in:0:1.2.2-5.el8_4RHSA-2024:8105
Fixed in:0:1.2.2-5.el8_4RHSA-2024:8105
Fixed in:0:1.2.2-5.el8_8RHSA-2024:8102
Fixed in:0:1.2.2-5.el8_8RHSA-2024:8102
Fixed in:0:1.2.2-5.el8_8RHSA-2024:8102
Fixed in:0:1.2.2-5.el8_8RHSA-2024:8102
Fixed in:0:1.2.2-5.el8_2RHSA-2024:7785
Fixed in:0:21.1.2-2.el9ostRHSA-2023:7438
python3-gevent-debuginfoRocky
Fixed in:0:1.2.2-5.el8_10RHSA-2024:8834
Fixed in:0:1.2.2-5.el8_10RHSA-2024:8834
Fixed in:0:1.2.2-5.el8_10RHSA-2024:8834
Fixed in:0:1.2.2-5.el8_10RHSA-2024:8834
Fixed in:0:1.2.2-5.el8_2RHSA-2024:7785
Fixed in:0:1.2.2-5.el8_8RHSA-2024:8102
Fixed in:0:1.2.2-5.el8_8RHSA-2024:8102
Fixed in:0:1.2.2-5.el8_8RHSA-2024:8102
Fixed in:0:1.2.2-5.el8_6RHSA-2024:7421
Fixed in:0:1.2.2-5.el8_8RHSA-2024:8102
Fixed in:0:1.2.2-5.el8_6RHSA-2024:7421
Fixed in:0:1.2.2-5.el8_4RHSA-2024:8105
Fixed in:0:1.2.2-5.el8_6RHSA-2024:7421
Fixed in:0:1.2.2-5.el8_6RHSA-2024:7421
Fixed in:0:1.2.2-5.el8_4RHSA-2024:8105
Fixed in:0:21.1.2-2.el9ostRHSA-2023:7438
python3-gevent-debuginfoRed Hat / RHEL
Fixed in:0:1.2.2-5.el8_8RHSA-2024:8102
Fixed in:0:1.2.2-5.el8_6RHSA-2024:7421
Fixed in:0:1.2.2-5.el8_8RHSA-2024:8102
Fixed in:0:1.2.2-5.el8_6RHSA-2024:7421
Fixed in:0:1.2.2-5.el8_8RHSA-2024:8102
Fixed in:0:1.2.2-5.el8_10RHSA-2024:8834
Fixed in:0:1.2.2-5.el8_10RHSA-2024:8834
Fixed in:0:1.2.2-5.el8_8RHSA-2024:8102
Fixed in:0:1.2.2-5.el8_10RHSA-2024:8834
Fixed in:0:1.2.2-5.el8_10RHSA-2024:8834
Fixed in:0:1.2.2-5.el8_4RHSA-2024:8105
Fixed in:0:1.2.2-5.el8_4RHSA-2024:8105
Fixed in:0:1.2.2-5.el8_6RHSA-2024:7421
Fixed in:0:1.2.2-5.el8_6RHSA-2024:7421
Fixed in:0:1.2.2-5.el8_2RHSA-2024:7785
Fixed in:0:21.1.2-2.el9ostRHSA-2023:7438

Remediation is compiled from vendor and distribution security advisories. Always confirm against the linked source for your exact version and platform.

CVSS v3 Vector

Exploitability

Attack VectorNetwork
Attack ComplexityLow
Privileges RequiredNone
User InteractionNone
ScopeUnchanged

Impact

ConfidentialityHigh
IntegrityHigh
AvailabilityHigh

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

Exploit Intelligence

1.33%probability of exploitation in 30 days
68thpercentile

Moderate risk: more likely to be exploited than 68% of all known CVEs.

References

Exploit1
Other references1
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CVE-2023-41419 severity badge

Markdown

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This product uses NVD data but is not endorsed or certified by the NVD. EPSS scores courtesy of FIRST.org (https://www.first.org/epss). Source: CISA KEV Catalog. Data as of 2025-11-25.