cve-2020-22916
Vulnerability from cvelistv5
Published
2023-08-22 00:00
Modified
2024-10-29 13:27
Severity ?
5.5 (Medium) - CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
Summary
An issue discovered in XZ 5.2.5 allows attackers to cause a denial of service via decompression of a crafted file. NOTE: the vendor disputes the claims of "endless output" and "denial of service" because decompression of the 17,486 bytes always results in 114,881,179 bytes, which is often a reasonable size increase.
References
cve@mitre.orghttp://web.archive.org/web/20230918084612/https://github.com/snappyJack/CVE-request-XZ-5.2.5-has-denial-of-service-vulnerability
cve@mitre.orghttps://bugzilla.redhat.com/show_bug.cgi?id=2234987
cve@mitre.orghttps://bugzilla.suse.com/show_bug.cgi?id=1214590
cve@mitre.orghttps://github.com/snappyJack/CVE-request-XZ-5.2.5-has-denial-of-service-vulnerabilityBroken Link
cve@mitre.orghttps://github.com/tukaani-project/xz/issues/61
cve@mitre.orghttps://security-tracker.debian.org/tracker/CVE-2020-22916
cve@mitre.orghttps://tukaani.org/xz/Product
af854a3a-2127-422b-91ae-364da2661108http://web.archive.org/web/20230918084612/https://github.com/snappyJack/CVE-request-XZ-5.2.5-has-denial-of-service-vulnerability
af854a3a-2127-422b-91ae-364da2661108https://bugzilla.redhat.com/show_bug.cgi?id=2234987
af854a3a-2127-422b-91ae-364da2661108https://bugzilla.suse.com/show_bug.cgi?id=1214590
af854a3a-2127-422b-91ae-364da2661108https://github.com/snappyJack/CVE-request-XZ-5.2.5-has-denial-of-service-vulnerabilityBroken Link
af854a3a-2127-422b-91ae-364da2661108https://github.com/tukaani-project/xz/issues/61
af854a3a-2127-422b-91ae-364da2661108https://security-tracker.debian.org/tracker/CVE-2020-22916
af854a3a-2127-422b-91ae-364da2661108https://tukaani.org/xz/Product
Impacted products
Vendor Product Version
Show details on NVD website

To clipboard 

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