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SCA: security update for github.com/rabbitmq/amqp091-go (GHSA-w6r9-248c-frg8)

medium Tenable Cloud Security Plugin ID 473986

Description

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

 - amqp091-go is a Go AMQP 0.9.1 client. From 1.13.0 until 1.14.0, the frame-size mitigation from the prior
 allocation advisory can be bypassed before connection.tune completes because Connection.maxFrameSize uses
 zero for both the not-yet-negotiated and negotiated-unlimited states. A malicious or compromised AMQP peer
 can send a short body-frame header with a large declared payload length, causing ReadFrame and the body-
 frame parser to allocate attacker-selected memory before the payload is received or the frame's protocol
 state is rejected. The condition is reachable through public Open even when Config.FrameSize is set to the
 protocol minimum and can cause severe memory pressure, out-of-memory termination, or loss of the client
 process before authentication completes. This issue is fixed in version 1.14.0. (CVE-2026-107386)

Solution

Update the github.com/rabbitmq/amqp091-go library and its related packages to version 1.14.0 or later.

See Also

https://github.com/advisories/GHSA-w6r9-248c-frg8

Plugin Details

Severity: Medium

ID: 473986

Version: Revision 1.1

Type: Local

Family: SCA Checks

Published: 10/9/2026

Updated: 10/9/2026

Risk Information

Vendor

Vendor Severity: Medium

CVSS v2

Risk Factor: Medium

Base Score: 4.3

Temporal Score: 3.2

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

CVSS Score Source: CVE-2026-107386

CVSS v3

Risk Factor: High

Base Score: 7.5

Temporal Score: 6.5

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:U/RL:O/RC:C

CVSS v4

Risk Factor: Medium

Base Score: 6.3

Threat Score: 1.7

Threat Vector: CVSS:4.0/E:U

Vector: CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N

Vulnerability Information

Exploit Ease: No known exploits are available

Patch Publication Date: 10/8/2026

Vulnerability Publication Date: 10/8/2026

Reference Information

CVE: CVE-2026-107386

cwe: CWE-770