RTI Connext Professional up to 5.3.1.44/6.0.1.39/6.1.2.20/7.3.0.4 Core Libraries buffer overflow

Summaryinfo

A vulnerability was found in RTI Connext Professional up to 5.3.1.44/6.0.1.39/6.1.2.20/7.3.0.4. It has been classified as critical. The impacted element is an unknown function of the component Core Libraries. The manipulation leads to buffer overflow. This vulnerability is documented as CVE-2024-52062. The attack needs to be performed locally. There is not any exploit available. Upgrading the affected component is recommended.

Detailsinfo

A vulnerability was found in RTI Connext Professional up to 5.3.1.44/6.0.1.39/6.1.2.20/7.3.0.4. It has been rated as critical. This issue affects an unknown code block of the component Core Libraries. The manipulation with an unknown input leads to a buffer overflow vulnerability. Using CWE to declare the problem leads to CWE-120. The product copies an input buffer to an output buffer without verifying that the size of the input buffer is less than the size of the output buffer, leading to a buffer overflow. Impacted is confidentiality, integrity, and availability. The summary by CVE is:

Buffer Copy without Checking Size of Input ('Classic Buffer Overflow') vulnerability in RTI Connext Professional (Core Libraries) allows Overflow Variables and Tags.This issue affects Connext Professional: from 7.0.0 before 7.3.0.5, from 6.1.0 before 6.1.2.21, from 6.0.0 before 6.0.1.40, from 5.0.0 before 5.3.1.45.

It is possible to read the advisory at rti.com. The identification of this vulnerability is CVE-2024-52062 since 11/05/2024. The exploitation is known to be easy. Attacking locally is a requirement. The technical details are unknown and an exploit is not publicly available.

Upgrading to version 5.3.1.45, 6.0.1.40, 6.1.2.21 or 7.3.0.5 eliminates this vulnerability.

Statistical analysis made it clear that VulDB provides the best quality for vulnerability data.

Productinfo

Vendor

• RTI

Name

• Connext Professional

Version

• 5.3.1.0
• 5.3.1.1
• 5.3.1.2
• 5.3.1.3
• 5.3.1.4
• 5.3.1.5
• 5.3.1.6
• 5.3.1.7
• 5.3.1.8
• 5.3.1.9
• 5.3.1.10
• 5.3.1.11
• 5.3.1.12
• 5.3.1.13
• 5.3.1.14
• 5.3.1.15
• 5.3.1.16
• 5.3.1.17
• 5.3.1.18
• 5.3.1.19
• 5.3.1.20
• 5.3.1.21
• 5.3.1.22
• 5.3.1.23
• 5.3.1.24
• 5.3.1.25
• 5.3.1.26
• 5.3.1.27
• 5.3.1.28
• 5.3.1.29
• 5.3.1.30
• 5.3.1.31
• 5.3.1.32
• 5.3.1.33
• 5.3.1.34
• 5.3.1.35
• 5.3.1.36
• 5.3.1.37
• 5.3.1.38
• 5.3.1.39
• 5.3.1.40
• 5.3.1.41
• 5.3.1.42
• 5.3.1.43
• 5.3.1.44
• 6.0.1.0
• 6.0.1.1
• 6.0.1.2
• 6.0.1.3
• 6.0.1.4
• 6.0.1.5
• 6.0.1.6
• 6.0.1.7
• 6.0.1.8
• 6.0.1.9
• 6.0.1.10
• 6.0.1.11
• 6.0.1.12
• 6.0.1.13
• 6.0.1.14
• 6.0.1.15
• 6.0.1.16
• 6.0.1.17
• 6.0.1.18
• 6.0.1.19
• 6.0.1.20
• 6.0.1.21
• 6.0.1.22
• 6.0.1.23
• 6.0.1.24
• 6.0.1.25
• 6.0.1.26
• 6.0.1.27
• 6.0.1.28
• 6.0.1.29
• 6.0.1.30
• 6.0.1.31
• 6.0.1.32
• 6.0.1.33
• 6.0.1.34
• 6.0.1.35
• 6.0.1.36
• 6.0.1.37
• 6.0.1.38
• 6.0.1.39
• 6.1.2.0
• 6.1.2.1
• 6.1.2.2
• 6.1.2.3
• 6.1.2.4
• 6.1.2.5
• 6.1.2.6
• 6.1.2.7
• 6.1.2.8
• 6.1.2.9
• 6.1.2.10
• 6.1.2.11
• 6.1.2.12
• 6.1.2.13
• 6.1.2.14
• 6.1.2.15
• 6.1.2.16
• 6.1.2.17
• 6.1.2.18
• 6.1.2.19
• 6.1.2.20
• 7.3.0.0
• 7.3.0.1
• 7.3.0.2
• 7.3.0.3
• 7.3.0.4

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