CVE-2018-17828
Summary
| CVE | CVE-2018-17828 |
|---|---|
| State | PUBLISHED |
| Assigner | mitre |
| Source Priority | CVE Program / NVD first with legacy fallback |
| Published | 2018-10-01 08:29:01 UTC |
| Updated | 2026-10-15 18:17:14 UTC |
| Description | Directory traversal vulnerability in ZZIPlib 0.13.69 allows attackers to overwrite arbitrary files via a .. (dot dot) in a zip file, because of the function unzzip_cat in the bins/unzzipcat-mem.c file. |
Risk And Classification
Primary CVSS: v3.0 5.5 MEDIUM from [email protected]
CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N
Problem Types: CWE-22 | n/a
| Version | Source | Type | Score | Severity | Vector |
|---|---|---|---|---|---|
| 3.0 | [email protected] | Primary | 5.5 | MEDIUM | CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N |
| 2.0 | [email protected] | Primary | 5.8 | AV:N/AC:M/Au:N/C:N/I:P/A:P |
CVSS v3.0 Breakdown
Attack Vector
LocalAttack Complexity
LowPrivileges Required
NoneUser Interaction
RequiredScope
UnchangedConfidentiality
NoneIntegrity
HighAvailability
NoneCVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N
CVSS v2.0 Breakdown
Access Vector
NetworkAccess Complexity
MediumAuthentication
NoneConfidentiality
NoneIntegrity
PartialAvailability
PartialAV:N/AC:M/Au:N/C:N/I:P/A:P
NVD Known Affected Configurations (CPE 2.3)
Vendor Declared Affected Products
References
| Reference | Source | Link | Tags |
|---|---|---|---|
| Directory traversal vulnerability in zziplib 0.13.69 · Issue #62 · gdraheim/zziplib · GitHub | af854a3a-2127-422b-91ae-364da2661108 | github.com | Exploit, Patch, Third Party Advisory |
| CVE Program record | CVE.ORG | www.cve.org | canonical |
| NVD vulnerability detail | NVD | nvd.nist.gov | canonical, analysis |
No vendor comments have been submitted for this CVE.
Legacy QID Mappings
- 377254 Alibaba Cloud Linux Security Update for zziplib (ALINUX2-SA-2020:0050)
- 501342 Alpine Linux Security Update for zziplib
- 900939 Common Base Linux Mariner (CBL-Mariner) Security Update for zziplib (7014)
- 901838 Common Base Linux Mariner (CBL-Mariner) Security Update for zziplib (7458)
- 905405 Common Base Linux Mariner (CBL-Mariner) Security Update for zziplib (7458-1)
- 905411 Common Base Linux Mariner (CBL-Mariner) Security Update for zziplib (7014-1)
- 940390 AlmaLinux Security Update for zziplib (ALSA-2020:1653)
- 960874 Rocky Linux Security Update for zziplib (RLSA-2020:1653)