[USN-5171-1] Long Range ZIP vulnerabilities
eduardo.barretto at canonical.com
Mon Dec 6 15:05:30 UTC 2021
Ubuntu Security Notice USN-5171-1
December 06, 2021
A security issue affects these releases of Ubuntu and its derivatives:
- Ubuntu 18.04 LTS
Several security issues were fixed in Long Range ZIP.
- lrzip: compression program with a very high compression ratio
It was discovered that Long Range ZIP incorrectly handled certain
specially crafted lrz files. A remote attacker could possibly use this
issue to cause a denial of service (crash) or other unspecified impact.
The problem can be corrected by updating your system to the following
Ubuntu 18.04 LTS:
In general, a standard system update will make all the necessary changes.
CVE-2017-8844, CVE-2017-8846, CVE-2017-9928, CVE-2017-9929,
CVE-2018-10685, CVE-2018-11496, CVE-2018-5650, CVE-2018-5747,
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