Detections
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Echo: libgcrypt20: security update to 1.10.1-3+e1

medium Tenable Self-Hosted Container Security Plugin ID 455505

Description

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

 - A timing-based side-channel flaw was found in libgcrypt's RSA implementation. This issue may allow a
 remote attacker to initiate a Bleichenbacher-style attack, which can lead to the decryption of RSA
 ciphertexts. (CVE-2024-2236)

Solution

Update the libgcrypt20 library and its related packages to version 1.10.1-3+e1 or later.

See Also

https://advisory.echohq.com/cve/CVE-2024-2236

Plugin Details

Severity: Medium

ID: 455505

Version: Revision 1.1

Type: Local

Published: 10/1/2026

Updated: 10/1/2026

Risk Information

VPR

Risk Factor: Low

Score: 3

Percentile: 23.66

CVSS v2

Risk Factor: Medium

Base Score: 5.4

Temporal Score: 4

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

CVSS Score Source: CVE-2024-2236

CVSS v3

Risk Factor: Medium

Base Score: 5.9

Temporal Score: 5.2

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

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

Vulnerability Information

Exploit Ease: No known exploits are available

Patch Publication Date: 9/15/2025

Vulnerability Publication Date: 12/12/2023

Reference Information

CVE: CVE-2024-2236

IAVA: 2026-A-0403