CVE-2019-11929
CVE-2019-11929
This page contains facts from public vulnerability sources. Check the original advisory before updating.
Insufficient boundary checks when formatting numbers in number_format allows read/write access to out-of-bounds memory, potentially leading to remote code execution. This issue affects HHVM versions prior to 3.30.10, all versions between 4.0.0 and 4.8.5, all versions between 4.9.0 and 4.18.2, and versions 4.19.0, 4.19.1, 4.20.0, 4.20.1, 4.20.2, 4.21.0, 4.22.0, 4.23.0.
CVSS 9.8 · Critical · EPSS 4.0%
- Published
- Updated
Stack: system
Affected products and versions
hhvm
- Versions
- 4.24.0: Affected
- 4.23.2: Affected
- ≥ 4.23.0, < unspecified: Affected (custom)
- 4.22.1: Affected
- ≥ 4.22.0, < unspecified: Affected (custom)
- 4.21.1: Affected
- ≥ 4.21.0, < unspecified: Affected (custom)
- 4.20.3: Affected
- ≥ 4.20.0, < unspecified: Affected (custom)
- 4.19.2: Affected
- ≥ 4.19.0, < unspecified: Affected (custom)
- 4.18.3: Affected
- ≥ 4.9.0, < unspecified: Affected (custom)
- 4.8.5: Affected
- ≥ 4.0.0, < unspecified: Affected (custom)
- 3.30.11: Affected
- ≥ unspecified, ≤ 3.30.10: Affected (custom)
No fix published
hhvm Ubuntu:16.04:LTS
- Versions
- 3.11.0+dfsg-1
- 3.11.1+dfsg-1
- 3.11.1+dfsg-1ubuntu1
- Affected ranges
- ECOSYSTEM: (−∞, +∞)
No fix published
hhvm Ubuntu:18.04:LTS
- Versions
- 3.21.0+dfsg-2
- 3.21.0+dfsg-2build1
- 3.21.0+dfsg-2build2
- 3.21.0+dfsg-2build3
- 3.21.0+dfsg-2ubuntu2
- Affected ranges
- ECOSYSTEM: (−∞, +∞)
No fix published