Vulnerability Details : CVE-2019-13232
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.
Vulnerability category: Denial of service
Products affected by CVE-2019-13232
- cpe:2.3:o:debian:debian_linux:8.0:*:*:*:*:*:*:*
- cpe:2.3:a:unzip_project:unzip:6.0:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2019-13232
0.08%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 33 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2019-13232
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
2.1
|
LOW | AV:L/AC:L/Au:N/C:N/I:N/A:P |
3.9
|
2.9
|
NIST | |
|
3.3
|
LOW | CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L |
1.8
|
1.4
|
NIST |
CWE ids for CVE-2019-13232
-
The product does not properly control the allocation and maintenance of a limited resource, thereby enabling an actor to influence the amount of resources consumed, eventually leading to the exhaustion of available resources.Assigned by: nvd@nist.gov (Primary)
References for CVE-2019-13232
-
https://security.gentoo.org/glsa/202003-58
UnZip: User-assisted execution of arbitrary code (GLSA 202003-58) — Gentoo securityThird Party Advisory
-
https://security.netapp.com/advisory/ntap-20190814-0002/
CVE-2019-13232 Info-ZIP UnZip Vulnerability in NetApp Products | NetApp Product SecurityThird Party Advisory
-
https://github.com/madler/unzip
GitHub - madler/unzip: Fork of InfoZIP UnZip 6.0 for new zip bomb detection patchProduct;Release Notes;Third Party Advisory
-
https://lists.debian.org/debian-lts-announce/2019/07/msg00005.html
[SECURITY] [DLA 1846-1] unzip security updateMailing List;Third Party Advisory
-
https://support.f5.com/csp/article/K80311892?utm_source=f5support&utm_medium=RSS
Third Party Advisory
-
https://lists.debian.org/debian-lts-announce/2019/07/msg00027.html
[SECURITY] [DLA 1846-2] unzip regression updateThird Party Advisory
-
https://www.bamsoftware.com/hacks/zipbomb/
A better zip bombThird Party Advisory
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