DEBIAN-CVE-2026-77411
RabbitMQ amqp091-go is a Go AMQP 0.9.1 client. Prior to 1.13.0, readLongstr in read.go returns an empty string and a nil error when a declared AMQP longstr length exceeds 0x7FFFFFFF instead of returning ErrSyntax. The function leaves the declared field bytes unread, while readTable treats the operation as successful and continues parsing from the wrong offset. A malicious or compromised broker can provide an oversized longstr in a table field and desynchronize subsequent AMQP parsing, causing attacker-controlled trailing bytes to be interpreted as later fields or frames and disrupting connection integrity and availability. This issue is fixed in version 1.13.0.
DEBIAN-CVE-2026-77411
Primary source · Revision 1
Imported from structured advisory data. Source references identify upstream records or fields; verify affected versions and your deployed configuration.
Security context
Source reference: osv:DEBIAN-CVE-2026-77411
golang-github-rabbitmq-amqp091-go
Source reference: /affected/0/package/name
- Affected versions
- 1.10.0-1
Source reference:
/affected/0/versions1.11.0-1Source reference:
/affected/0/versions1.12.0-1Source reference:
/affected/0/versions1.14.0-1Source reference:
/affected/0/versions1.15.0-1Source reference:
/affected/0/versions1.5.0-2Source reference:
/affected/0/versions1.8.1-1Source reference:
/affected/0/versions1.8.1-2Source reference:
/affected/0/versions1.9.0-1Source reference:
/affected/0/versions - Fixed versions
- Not stated in this record
- Prerequisites
- Not stated in this record
golang-github-rabbitmq-amqp091-go
Source reference: /affected/1/package/name
- Affected versions
- 1.10.0-1
Source reference:
/affected/1/versions1.11.0-1Source reference:
/affected/1/versions1.12.0-1Source reference:
/affected/1/versions1.14.0-1Source reference:
/affected/1/versions1.15.0-1Source reference:
/affected/1/versions - Fixed versions
- Not stated in this record
- Prerequisites
- Not stated in this record
golang-github-rabbitmq-amqp091-go
Source reference: /affected/2/package/name
- Affected versions
- 1.10.0-1
Source reference:
/affected/2/versions1.11.0-1Source reference:
/affected/2/versions1.12.0-1Source reference:
/affected/2/versions - Fixed versions
- 1.14.0-1
Source reference:
/affected/2/ranges - Prerequisites
- Not stated in this record
Structured affected-version data
Original package identities and version rules from this source.
[
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "0"
}
]
}
],
"package": {
"name": "golang-github-rabbitmq-amqp091-go",
"purl": "pkg:deb/debian/golang-github-rabbitmq-amqp091-go?arch=source&distro=bookworm",
"ecosystem": "Debian:12"
},
"versions": [
"1.10.0-1",
"1.11.0-1",
"1.12.0-1",
"1.14.0-1",
"1.15.0-1",
"1.5.0-2",
"1.8.1-1",
"1.8.1-2",
"1.9.0-1"
],
"database_specific": {
"source": "https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2026-77411.json"
},
"ecosystem_specific": {
"urgency": "not yet assigned"
}
},
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "0"
}
]
}
],
"package": {
"name": "golang-github-rabbitmq-amqp091-go",
"purl": "pkg:deb/debian/golang-github-rabbitmq-amqp091-go?arch=source&distro=trixie",
"ecosystem": "Debian:13"
},
"versions": [
"1.10.0-1",
"1.11.0-1",
"1.12.0-1",
"1.14.0-1",
"1.15.0-1"
],
"database_specific": {
"source": "https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2026-77411.json"
},
"ecosystem_specific": {
"urgency": "not yet assigned"
}
},
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "0"
},
{
"fixed": "1.14.0-1"
}
]
}
],
"package": {
"name": "golang-github-rabbitmq-amqp091-go",
"purl": "pkg:deb/debian/golang-github-rabbitmq-amqp091-go?arch=source&distro=forky",
"ecosystem": "Debian:14"
},
"versions": [
"1.10.0-1",
"1.11.0-1",
"1.12.0-1"
],
"database_specific": {
"source": "https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2026-77411.json"
},
"ecosystem_specific": {
"urgency": "not yet assigned"
}
}
]Publisher severity
No explicit severity was provided.
- Event
- #6097 · Revision 1
- Added to Heist Feed
- Publisher date