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AUSCERT External Security Bulletin Redistribution
ESB-2023.3809
USN-6204-1: CPDB vulnerability
6 July 2023
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AusCERT Security Bulletin Summary
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Product: CPDB
Publisher: Ubuntu
Operating System: Ubuntu
Resolution: Patch/Upgrade
CVE Names: CVE-2023-34095
Original Bulletin:
https://ubuntu.com/security/notices/USN-6204-1
Comment: CVSS (Max): 9.8 CVE-2023-34095 (CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H)
CVSS Source: NVD
Calculator: https://www.first.org/cvss/calculator/3.1#CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
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USN-6204-1: CPDB vulnerability
5 July 2023
CPDB could be made to crash or execute arbitrary code.
Releases
o Ubuntu 23.04
o Ubuntu 22.10
o Ubuntu 22.04 LTS
o Ubuntu 20.04 LTS
Packages
o cpdb-libs – Common Print Dialog Backends – Development files for Backend
Libr
Details
Seth Arnold discovered that CPDB incorrectly handled certain characters.
An attacker could possibly use this issue to cause a crash or execute
arbitrary code.
Update instructions
The problem can be corrected by updating your system to the following package
versions:
Ubuntu 23.04
o libcpdb2 – 2.0~b4-0ubuntu2.1
o cpdb-libs-tools – 2.0~b4-0ubuntu2.1
o libcpdb-frontend2 – 2.0~b4-0ubuntu2.1
o libcpdb-libs-tools – 2.0~b4-0ubuntu2.1
Ubuntu 22.10
o libcpdb-libs-common1 – 1.2.0-0ubuntu8.1.22.10.1
o libcpdb-libs-frontend1 – 1.2.0-0ubuntu8.1.22.10.1
Ubuntu 22.04
o libcpdb-libs-common1 – 1.2.0-0ubuntu8.1.22.04.1
o libcpdb-libs-frontend1 – 1.2.0-0ubuntu8.1.22.04.1
Ubuntu 20.04
o libcpdb-libs-common1 – 1.2.0-0ubuntu7.1
o libcpdb-libs-frontend1 – 1.2.0-0ubuntu7.1
In general, a standard system update will make all the necessary changes.
References
o CVE-2023-34095
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