libde265-0 1.0.2-2ubuntu0.18.04.1~esm4: libde265-0 1.0.2-2ubuntu0.18.04.1~esm4 for Ubuntu 18.04.6 LTS (bionic)

libde265-0 1.0.2-2ubuntu0.18.04.1~esm4, released December 7, 2023, fixes 7 CVEs in libde265-0. None of them is reported as exploited. Patch Radar priority: High. The product is no longer supported.

HighUnsupported product

CVEs closed

None rated Critical

Exploited

None reported

Highest CVSS

8.8

Base score, 0 to 10

Highest EPSS

0.0098

62nd percentile

Priority of the 7 CVEs

Patch now 0
                                Urgent 0
                                High 5
                                Routine 2

Fixed package versions

Product	Release	Fixed in
libde265-0	Ubuntu 18.04.6 LTS (bionic)	1.0.2-2ubuntu0.18.04.1~esm4

CVEs this fix closes

Priority	CVE	Title	CVSS	EPSS	Exploitation
High	CVE-2023-43887	libde265: Libde265 v1.0.12 was discovered to contain multiple buffer overflows via the num_tile_columns and num_tile_row parame...	8.1	0.0098	None reported
High	CVE-2023-49468	libde265: Libde265 v1.0.14 was discovered to contain a global buffer overflow vulnerability in the read_coding_unit function at...	8.8	0.0087	None reported
High	CVE-2023-27103	libde265: Libde265 v1.0.11 was discovered to contain a heap buffer overflow via the function derive_collocated_motion_vectors a...	8.8	0.0085	None reported
High	CVE-2023-49465	libde265: Libde265 v1.0.14 was discovered to contain a heap-buffer-overflow vulnerability in the derive_spatial_luma_vector_pre...	8.8	0.0080	None reported
High	CVE-2023-49467	libde265: Libde265 v1.0.14 was discovered to contain a heap-buffer-overflow vulnerability in the derive_combined_bipredictive_m...	8.8	0.0077	None reported
Routine	CVE-2023-47471	libde265: Buffer Overflow vulnerability in strukturag libde265 v1.10.12 allows a local attacker to cause a denial of service vi...	6.5	0.0077	None reported
Routine	CVE-2023-27102	libde265: Libde265 v1.0.11 was discovered to contain a segmentation violation via the function decoder_context::process_slice_s...	6.5	0.0067	None reported

Also fixes CVE-2023-43887

libde265-0 1.0.4-1ubuntu0.4
libde265-0 on Ubuntu 20.04 LTS (focal)
libde265-0 1.0.8-1ubuntu0.3
libde265-0 on Ubuntu 22.04.1 LTS (jammy)
libde265-examples 1.0.2-2ubuntu0.18.04.1~esm4
libde265-examples on Ubuntu 18.04.6 LTS (bionic)
libde265-examples 1.0.4-1ubuntu0.4
libde265-examples on Ubuntu 20.04 LTS (focal)
libde265-examples 1.0.8-1ubuntu0.3
libde265-examples on Ubuntu 22.04.1 LTS (jammy)
DEBIAN-CVE-2023-43887
libde265 on Debian 12.15 (bookworm), Debian 13.5 (trixie), Debian 14

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