CVE-2018-16985

Source
https://nvd.nist.gov/vuln/detail/CVE-2018-16985
Import Source
https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2018-16985.json
JSON Data
https://api.test.osv.dev/v1/vulns/CVE-2018-16985
Published
2018-09-13T14:29:00.327Z
Modified
2025-11-14T08:01:42.113790Z
Severity
  • 7.5 (High) CVSS_V3 - CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H CVSS Calculator
Summary
[none]
Details

In Lizard (formerly LZ5) 2.0, use of an invalid memory address was discovered in LZ5compresscontinue in lz5compress.c, related to LZ5compressfastSmall and MEMread32. The vulnerability causes a segmentation fault and application crash, which leads to denial of service.

References

Affected packages

Git / github.com/inikep/lizard

Affected ranges

Type
GIT
Repo
https://github.com/inikep/lizard
Events
Introduced
0 Unknown introduced commit / All previous commits are affected
Last affected

Affected versions

Other

r131b
r132

v1.*

v1.3.3
v1.4
v1.4.1
v1.5

v2.*

v2.0
v2.0rc
v2.0rc2