Vulnerability Details : CVE-2019-9195
Potential exploit
util/src/zip.rs in Grin before 1.0.2 mishandles suspicious files. An attacker can execute arbitrary code via directory traversal in a ZIP archive.
Vulnerability category: Directory traversalExecute code
Products affected by CVE-2019-9195
- cpe:2.3:a:grin:grin:*:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2019-9195
0.62%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 68 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2019-9195
Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
---|---|---|---|---|---|---|
7.5
|
HIGH | AV:N/AC:L/Au:N/C:P/I:P/A:P |
10.0
|
6.4
|
NIST | |
9.8
|
CRITICAL | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H |
3.9
|
5.9
|
NIST |
CWE ids for CVE-2019-9195
-
The product uses external input to construct a pathname that is intended to identify a file or directory that is located underneath a restricted parent directory, but the product does not properly neutralize special elements within the pathname that can cause the pathname to resolve to a location that is outside of the restricted directory.Assigned by: nvd@nist.gov (Primary)
References for CVE-2019-9195
-
https://www.grin-forum.org/t/critical-vulnerability-in-grin-1-0-1-and-older-fixed-in-1-0-2/4343
Critical vulnerability in Grin 1.0.1 and older (fixed in 1.0.2) - Announcements - GrinExploit;Issue Tracking;Third Party Advisory
-
https://github.com/mimblewimble/grin/releases/tag/v1.0.2
Release v1.0.2 · mimblewimble/grin · GitHubRelease Notes;Third Party Advisory
-
https://github.com/mimblewimble/grin/pull/2624
Don't extract unexpected files from txhashset archive by hashmap · Pull Request #2624 · mimblewimble/grin · GitHubPatch;Third Party Advisory
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