Detections
Analytics

Alpine: multiple nginx packages: security update to 1.24.0-r11 (deprecated)

high Tenable Self-Hosted Container Security Plugin ID 401387

Description

There are packages installed that are affected by a vulnerability referenced in the following CVE:

 - The HTTP/2 protocol allows a denial of service (server resource consumption) because request cancellation
 can reset many streams quickly, as exploited in the wild in August through October 2023. (CVE-2023-44487)

See Also

https://git.alpinelinux.org/aports/commit/?id=88986ac56fc913911f135fe79c786bd0a7597778

https://git.alpinelinux.org/aports/commit/?id=908725a6208cfc88e76f208dc241b20d8d922fdd

Plugin Details

Severity: High

ID: 401387

Version: Revision 1.58

Type: Local

Published: 10/11/2023

Updated: 7/10/2026

Supported Sensors: Agentless Assessment, Tenable Cloud Security, Tenable Self-Hosted Container Security

Risk Information

VPR

Risk Factor: High

Score: 7.3

Percentile: 98.44

CVSS v2

Risk Factor: High

Base Score: 7.8

Temporal Score: 6.8

Vector: CVSS2#AV:N/AC:L/Au:N/C:N/I:N/A:C

CVSS Score Source: CVE-2023-44487

CVSS v3

Risk Factor: High

Base Score: 7.5

Temporal Score: 7.2

Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Temporal Vector: CVSS:3.0/E:H/RL:O/RC:C

Vulnerability Information

Exploit Available: true

Exploit Ease: Exploits are available

Patch Publication Date: 10/11/2023

Vulnerability Publication Date: 10/10/2023

CISA Known Exploited Vulnerability Due Dates: 10/31/2023

Reference Information

CVE: CVE-2023-44487