9.8 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
7.5 High
CVSS2
Access Vector
NETWORK
Access Complexity
LOW
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:N/AC:L/Au:N/C:P/I:P/A:P
0.007 Low
EPSS
Percentile
79.4%
Issue Overview:
An issue was discovered in amqp_handle_input in amqp_connection.c in rabbitmq-c 0.9.0. There is an integer overflow that leads to heap memory corruption in the handling of CONNECTION_STATE_HEADER. A rogue server could return a malicious frame header that leads to a smaller target_size value than needed. This condition is then carried on to a memcpy function that copies too much data into a heap buffer. (CVE-2019-18609)
Affected Packages:
librabbitmq
Issue Correction:
Run yum update librabbitmq to update your system.
New Packages:
i686:
librabbitmq-devel-0.1-0.2.hgfb6fca832fd2.3.amzn1.i686
librabbitmq-debuginfo-0.1-0.2.hgfb6fca832fd2.3.amzn1.i686
librabbitmq-0.1-0.2.hgfb6fca832fd2.3.amzn1.i686
src:
librabbitmq-0.1-0.2.hgfb6fca832fd2.3.amzn1.src
x86_64:
librabbitmq-devel-0.1-0.2.hgfb6fca832fd2.3.amzn1.x86_64
librabbitmq-debuginfo-0.1-0.2.hgfb6fca832fd2.3.amzn1.x86_64
librabbitmq-0.1-0.2.hgfb6fca832fd2.3.amzn1.x86_64
Red Hat: CVE-2019-18609
Mitre: CVE-2019-18609
OS | Version | Architecture | Package | Version | Filename |
---|---|---|---|---|---|
Amazon Linux | 1 | i686 | librabbitmq-devel | < 0.1-0.2.hgfb6fca832fd2.3.amzn1 | librabbitmq-devel-0.1-0.2.hgfb6fca832fd2.3.amzn1.i686.rpm |
Amazon Linux | 1 | i686 | librabbitmq-debuginfo | < 0.1-0.2.hgfb6fca832fd2.3.amzn1 | librabbitmq-debuginfo-0.1-0.2.hgfb6fca832fd2.3.amzn1.i686.rpm |
Amazon Linux | 1 | i686 | librabbitmq | < 0.1-0.2.hgfb6fca832fd2.3.amzn1 | librabbitmq-0.1-0.2.hgfb6fca832fd2.3.amzn1.i686.rpm |
Amazon Linux | 1 | x86_64 | librabbitmq-devel | < 0.1-0.2.hgfb6fca832fd2.3.amzn1 | librabbitmq-devel-0.1-0.2.hgfb6fca832fd2.3.amzn1.x86_64.rpm |
Amazon Linux | 1 | x86_64 | librabbitmq-debuginfo | < 0.1-0.2.hgfb6fca832fd2.3.amzn1 | librabbitmq-debuginfo-0.1-0.2.hgfb6fca832fd2.3.amzn1.x86_64.rpm |
Amazon Linux | 1 | x86_64 | librabbitmq | < 0.1-0.2.hgfb6fca832fd2.3.amzn1 | librabbitmq-0.1-0.2.hgfb6fca832fd2.3.amzn1.x86_64.rpm |
9.8 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
7.5 High
CVSS2
Access Vector
NETWORK
Access Complexity
LOW
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:N/AC:L/Au:N/C:P/I:P/A:P
0.007 Low
EPSS
Percentile
79.4%