Ubuntu.comUB:CVE-2024-30258CVE-2024-30258
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
LOW
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:H
AI Score
Confidence
High
EPSS
Percentile
15.5%
FastDDS is a C++ implementation of the DDS (Data Distribution Service)
standard of the OMG (Object Management Group). Prior to versions 2.14.1,
2.13.5, 2.10.4, and 2.6.8, when a publisher serves a malformed RTPS
packet, the subscriber crashes when creating pthread. This can remotely
crash any Fast-DDS process, potentially leading to a DOS attack. Versions
2.14.1, 2.13.5, 2.10.4, and 2.6.8 contain a patch for the issue.
References
drive.google.com/file/d/19W5UC52hPnAqVq_boZWO45d1TJ4WoCSh/view?usp=sharing
github.com/eProsima/Fast-DDS/commit/65236f93e9c4ea3ff9a49fba4dfd9e43eb94037b
github.com/eProsima/Fast-DDS/security/advisories/GHSA-53xw-465j-rxfh
launchpad.net/bugs/cve/CVE-2024-30258
nvd.nist.gov/vuln/detail/CVE-2024-30258
security-tracker.debian.org/tracker/CVE-2024-30258
www.cve.org/CVERecord?id=CVE-2024-30258
Related
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
LOW
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:H
AI Score
Confidence
High
EPSS
Percentile
15.5%