Description
Info-ZIP UnZip 6.0 mishandles the overlapping of files inside a ZIP container, leading to denial of service (resource consumption), aka a "better zip bomb" issue.
References (7)
Core 7
Core References
Third Party Advisory x_refsource_misc
https://www.bamsoftware.com/hacks/zipbomb/
Product, Release Notes, Third Party Advisory x_refsource_misc
https://github.com/madler/unzip
Mailing List, Third Party Advisory mailing-list
x_refsource_mlist
https://lists.debian.org/debian-lts-announce/2019/07/msg00005.html
Third Party Advisory mailing-list
x_refsource_mlist
https://lists.debian.org/debian-lts-announce/2019/07/msg00027.html
Third Party Advisory x_refsource_confirm
https://security.netapp.com/advisory/ntap-20190814-0002/
Vendor Advisory x_refsource_confirm
https://support.f5.com/csp/article/K80311892?utm_source=f5support&%3Butm_medium=RSS
Third Party Advisory vendor-advisory
x_refsource_gentoo
https://security.gentoo.org/glsa/202003-58
Scores
CVSS v3
3.3
EPSS
0.0004
EPSS Percentile
13.8%
Attack Vector
LOCAL
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L
Details
CWE
CWE-400
Status
published
Products (2)
debian/debian_linux
8.0
unzip_project/unzip
6.0
Published
Jul 04, 2019
Tracked Since
Feb 18, 2026