A stack-based buffer overflow in processCommandUploadLog in libcommon.so in Petwant PF-103 firmware 4.22.2.42 and Petalk AI 3.2.2.30 allows remote attackers to cause denial of service or run arbitrary code as the root user
Published Dec 13, 2019
9.8
CRITICALCVSS 3.1
EPSS 3.39%
Description
A stack-based buffer overflow in processCommandUploadLog in libcommon.so in Petwant PF-103 firmware 4.22.2.42 and Petalk AI 3.2.2.30 allows remote attackers to cause denial of service or run arbitrary code as the root user.
Affected products
No data.
Configuration 1
- 3.2.2.30
Configuration 2
- 4.22.2.42
No data.
No Red Hat product state for this CVE.
No package ranges for this CVE.
Remediation
No remediation recorded yet.
Metrics
No CVSS v4.0 score for this CVE.
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
No CVSS v3.0 score for this CVE.
AV:N/AC:L/Au:N/C:C/I:C/A:C
This CVE is not in the KEV list.
No CISA SSVC assessment for this CVE yet.
Estimated probability of exploitation in the wild in the next 30 days (FIRST EPSS). As of Oct 2, 2026.
Score over time
2021–2026- EPSS v1
- EPSS v5
- EPSS v2
- EPSS v3
- EPSS v4
Percentile over time
- EPSS v1
- EPSS v5
- EPSS v2
- EPSS v3
- EPSS v4
Table of values (18 key points)
Flat stretches are collapsed; showing up to 120 newest points.
| Date | Score | Percentile | Model |
|---|---|---|---|
| Oct 2, 2026 | 3.39% (0.03394) | 88.44th | v5 (v2026.06.15) |
| Jun 15, 2026 | 3.39% (0.03394) | 87.23th | v5 (v2026.06.15) |
| Apr 29, 2026 | 1.93% (0.01935) | 83.47th | v4 (v2025.03.14) |
| Mar 30, 2025 | 2.95% (0.02953) | 85.25th | v4 (v2025.03.14) |
| Mar 29, 2025 | 6.32% (0.06323) | 84.51th | v4 (v2025.03.14) |
| Mar 17, 2025 | 2.95% (0.02953) | 85.55th | v4 (v2025.03.14) |
| Dec 12, 2024 | 1.83% (0.01831) | 88.73th | v3 (v2023.03.01) |
| Jan 22, 2024 | 1.83% (0.01831) | 86.94th | v3 (v2023.03.01) |
| Nov 19, 2023 | 1.36% (0.01357) | 84.71th | v3 (v2023.03.01) |
| Sep 3, 2023 | 1.52% (0.01518) | 85.41th | v3 (v2023.03.01) |
| Mar 7, 2023 | 1.21% (0.01206) | 83.03th | v3 (v2023.03.01) |
| Mar 6, 2023 | 1.05% (0.01055) | 52.13th | v2 (v2022.01.01) |
| Apr 1, 2022 | 1.05% (0.01055) | 48.43th | v2 (v2022.01.01) |
| Feb 4, 2022 | 9.03% (0.09029) | 86.86th | v2 (v2022.01.01) |
| Feb 3, 2022 | 2.86% (0.02857) | 63.60th | v5 (v2026.06.15) |
| Jan 6, 2022 | 2.86% (0.02857) | 63.25th | v1 |
| Sep 1, 2021 | 0.65% (0.00651) | 45.91th | v1 |
| Apr 14, 2021 | 0.65% (0.00651) | 0.00th | v1 |
References (1)
- https://blog.securityevaluators.com/remotely-exploiting-iot-pet-feeders-21013562aea3 x_refsource_MISCExploitThird Party Advisory
| Link | Providers | Tags |
|---|---|---|
| https://blog.securityevaluators.com/remotely-exploiting-iot-pet-feeders-21013562aea3 | x_refsource_MISCExploitThird Party Advisory |
Change history (0)
No recorded changes yet.