VulnerabilityModified
CVE-2017-1000173
Creolabs Gravity Version: 1.0 Heap Overflow Potential Code Execution.
CRITICAL 9.8EPSS 2.46%
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (2.46%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
Description
Creolabs Gravity Version: 1.0 Heap Overflow Potential Code Execution. By creating a large loop whiling pushing data to a buffer, we can break out of the bounds checking of that buffer. When list.join is called on the data it will read past a buffer resulting in a Heap-Buffer-Overflow.
- CVSS 3.0
- 9.8 CRITICALCVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
- EPSS
- 2.46% probability · 84th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-125
- Affected
- creolabs/gravity
- Source
- cve@mitre.org
References
- https://github.com/marcobambini/gravity/issues/172Exploit, Patch, Third Party Advisory
- https://github.com/marcobambini/gravity/issues/172Exploit, Patch, Third Party Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.