CVE-2018-6484 — Vulnetix

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CVE-2018-6484 PUBLISHED

In ZZIPlib 0.13.67, there is a memory alignment error and bus error in the __zzip_fetch_disk_trailer function of zzip/zip.c. Remote attackers could leverage this vulnerability to cause a denial of service via a crafted zip file.

EPSS 0.42% · 61.5th percentile

Risk Scores

EPSS Score

0.42%

61.5th percentile

Affected Products

Vendor	Product	Versions
Ubuntu:18.04:LTS	zziplib	0, 0.13.62-3.1
Ubuntu:16.04:LTS	zziplib	0, 0.13.62-3, 0.13.62-3ubuntu0.16.04.1
Ubuntu:14.04:LTS	zziplib	0, 0.13.62-2ubuntu0.1, 0.13.56-1.1ubuntu1

Timeline

Feb 1, 2018 CVE Published
Apr 14, 2021 EPSS Score
Jun 22, 2021 EPSS Score
Aug 23, 2021 EPSS Score
Oct 24, 2021 EPSS Score
Dec 25, 2021 EPSS Score
Apr 28, 2022 EPSS Score
Jun 29, 2022 EPSS Score
Aug 31, 2022 EPSS Score
Nov 1, 2022 EPSS Score
Jan 2, 2023 EPSS Score
Mar 5, 2023 EPSS Score

References

https://ubuntu.com/security/CVE-2018-6484 third-party-advisory
https://ubuntu.com/security/notices/USN-3699-1 vendor-advisory
https://www.cve.org/CVERecord?id=CVE-2018-6484 third-party-advisory

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