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AUSCERT External Security Bulletin Redistribution
ESB-2023.6185
USN-6422-2: Ring vulnerabilities
25 October 2023
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AusCERT Security Bulletin Summary
---------------------------------
Product: Ring
Publisher: Ubuntu
Operating System: Ubuntu
Resolution: Patch/Upgrade
CVE Names: CVE-2023-27585 CVE-2022-39244 CVE-2022-31031
CVE-2022-24793 CVE-2022-24764 CVE-2022-24763
CVE-2022-24754 CVE-2022-23608 CVE-2022-23547
CVE-2022-23537 CVE-2022-21723 CVE-2022-21722
CVE-2021-43845 CVE-2021-43804 CVE-2021-43303
CVE-2021-43302 CVE-2021-43301 CVE-2021-43300
CVE-2021-43299 CVE-2021-37706
Original Bulletin:
https://ubuntu.com/security/notices/USN-6422-2
Comment: CVSS (Max): 9.8 CVE-2022-39244 (CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H)
CVSS Source: NIST
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-6422-2: Ring vulnerabilities
24 October 2023
Several security issues were fixed in Ring.
Releases
o Ubuntu 23.10
Packages
o ring - Secure and distributed voice, video, and chat platform
Details
It was discovered that Ring incorrectly handled certain inputs. If a user or
an automated system were tricked into opening a specially crafted input file,
a remote attacker could possibly use this issue to execute arbitrary code.
( CVE-2021-37706 )
It was discovered that Ring incorrectly handled certain inputs. If a user or
an automated system were tricked into opening a specially crafted input file,
a remote attacker could possibly use this issue to cause a denial of service.
( CVE-2023-27585 )
Original advisory details:
It was discovered that Ring incorrectly handled certain inputs. If a user or
an automated system were tricked into opening a specially crafted input file,
a remote attacker could possibly use this issue to execute arbitrary code.
( CVE-2021-37706 )
It was discovered that Ring incorrectly handled certain inputs. If a user or
an automated system were tricked into opening a specially crafted input file,
a remote attacker could possibly use this issue to cause a denial of service.
This issue only affected Ubuntu 18.04 LTS and Ubuntu 20.04 LTS.
( CVE-2021-43299 , CVE-2021-43300 , CVE-2021-43301 , CVE-2021-43302 ,
CVE-2021-43303 , CVE-2021-43804 , CVE-2021-43845 , CVE-2022-21723 ,
CVE-2022-23537 , CVE-2022-23547 , CVE-2022-23608 , CVE-2022-24754 ,
CVE-2022-24763 , CVE-2022-24764 , CVE-2022-24793 , CVE-2022-31031 ,
CVE-2022-39244 )
It was discovered that Ring incorrectly handled certain inputs. If a user or
an automated system were tricked into opening a specially crafted input file,
a remote attacker could possibly use this issue to cause a denial of service.
This issue only affected Ubuntu 20.04 LTS. ( CVE-2022-21722 )
It was discovered that Ring incorrectly handled certain inputs. If a user or
an automated system were tricked into opening a specially crafted input file,
a remote attacker could possibly use this issue to cause a denial of service.
( CVE-2023-27585 )
Update instructions
The problem can be corrected by updating your system to the following package
versions:
Ubuntu 23.10
o jami - 20230206.0~ds2-1.3ubuntu0.1
o jami-daemon - 20230206.0~ds2-1.3ubuntu0.1
In general, a standard system update will make all the necessary changes.
References
o CVE-2023-27585
o CVE-2021-37706
Related notices
o USN-6422-1 : ring, jami-daemon, ring-daemon, jami
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