libfastrtps2.5 2.5.0+ds-3ubuntu0.1~esm1: libfastrtps2.5 2.5.0+ds-3ubuntu0.1~esm1 for Ubuntu 22.04.1 LTS (jammy)

libfastrtps2.5 2.5.0+ds-3ubuntu0.1~esm1, released August 11, 2023, fixes 7 CVEs in libfastrtps2.5. None of them is reported as exploited. Patch Radar priority: Urgent.

Urgent

CVEs closed

1 rated Critical

Exploited

None reported

Highest CVSS

9.1

Base score, 0 to 10

Highest EPSS

0.0502

92nd percentile

Priority of the 7 CVEs

Patch now 0
                                Urgent 1
                                High 6
                                Routine 0

Fixed package versions

Product	Release	Fixed in
libfastrtps2.5	Ubuntu 22.04.1 LTS (jammy)	2.5.0+ds-3ubuntu0.1~esm1

CVEs this fix closes

Priority	CVE	Title	CVSS	EPSS	Exploitation
Urgent	CVE-2021-38425	fastdds: eProsima Fast DDS versions prior to 2.4.0 (#2269) are susceptible to exploitation when an attacker sends a specially...	9.1	0.0502	None reported
High	CVE-2023-39534	fastdds: fastdds - security update	7.5	0.0104	None reported
High	CVE-2023-39948	fastdds-tools: eprosima Fast DDS is a C++ implementation of the Data Distribution Service standard of the Object Management Group	7.5	0.0104	None reported
High	CVE-2023-39949	fastdds-tools: eprosima Fast DDS is a C++ implementation of the Data Distribution Service standard of the Object Management Group	7.5	0.0104	None reported
High	CVE-2023-39947	fastdds: eprosima Fast DDS is a C++ implementation of the Data Distribution Service standard of the Object Management Group	7.5	0.0096	None reported
High	CVE-2023-39945	fastdds-tools: eprosima Fast DDS is a C++ implementation of the Data Distribution Service standard of the Object Management Group	7.5	0.0094	None reported
High	CVE-2023-39946	fastdds-tools: eprosima Fast DDS is a C++ implementation of the Data Distribution Service standard of the Object Management Group	7.5	0.0089	None reported

Also fixes CVE-2021-38425

fastdds-tools 2.5.0+ds-3ubuntu0.1~esm1
fastdds-tools on Ubuntu 22.04.1 LTS (jammy)
DEBIAN-CVE-2021-38425
fastdds on Debian 12.15 (bookworm), Debian 13.5 (trixie)

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