7.8high
CVE-2018-25211
Allok Video Splitter 3.1.1217 Buffer Overflow via License Name
Published 7 mo ago · modified 4 mo ago · JSON
CVSS
7.8
v3.1 · CNA
CISA KEV
No
not known exploited
EPSS
0.3%
percentile 18%
Public exploits
0
none known
Summary
Allok Video Splitter 3.1.1217 contains a buffer overflow vulnerability that allows local attackers to cause a denial of service or execute arbitrary code by supplying an oversized string in the License Name field. Attackers can craft a malicious payload exceeding 780 bytes, paste it into the License Name registration field, and trigger the overflow when the Register button is clicked.
CISA SSVC assessment
- Exploitation
- Proof of concept public
- Automatable
- no
- Technical impact
- total
- Assessed
- 7 mo ago
Exploit prediction (EPSS)
0.26% probability of exploitation in the next 30 days, higher than 18% of all scored CVEs.
CVSS scores
| Assigned by | Version | Score | Vector |
|---|---|---|---|
| CNA | 4.0 | 8.5 | CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:P/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N |
| CNA | 3.1 | 7.8 | CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H |
| CNA | 4.0 | 8.5 | CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:P/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X |
| CNA | 3.1 | 7.8 | CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H |
| NVD | 3.1 | 7.8 | CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H |
Affected products
- Alloksoft Splitter
Classification
- Weakness
- CWE-787 Out-of-bounds Write
References
- exploit-db.com /exploits/44605 · exploit
- alloksoft.com / · product
- vulncheck.com /advisories/allok-video-splitter-buffer-overflow-via-license-name · third-party-advisory
Sources
- CVE List: CVE-2018-25211
- NVD: CVE-2018-25211
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