The SingleDocParser::HandleFlowSequence function in yaml-cpp (aka LibYaml-C++) 0.6.2 allows remote attackers to cause a denial of service (stack consumption and application crash) via a crafted YAML file.
CVSS Details
- CVSS 3.1 Base Score: 6.5
- CVSS 3.0 Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H)
Covered by Rapid7
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Debian | — | Upgrade yaml-cpp | Jul 30, 2024 | Jan 14, 2019 |
| Dell Powerstore Dsa2023366 | — | Upgrade Dell PowerStoreOS to the latest version | Jan 13, 2026 | Oct 5, 2023 |
| Suse | — | Upgrade libyaml-cpp0_5Upgrade libyaml-cpp0_6Upgrade yaml-cpp-devel | Aug 9, 2024 | Jan 14, 2019 |
| Ubuntu | — | No solution exists | Jun 26, 2025 | Jan 14, 2019 |
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