Description
There is a heap based buffer over-read in LibSass 3.4.5, related to address 0xb4803ea1. A crafted input will lead to a remote denial of service attack.
Metrics
CVSS 3.0 6.5/10
CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:HWeakness enumeration
Affected software
| Vendor | Product | Versions |
|---|---|---|
| n/a | n/a | n/a |
References
- http://www.securityfocus.com/bid/99930Third Party Advisory, VDB Entry
- https://bugzilla.redhat.com/show_bug.cgi?id=1474019Issue Tracking
- http://www.securityfocus.com/bid/99930Third Party Advisory, VDB Entry
- https://bugzilla.redhat.com/show_bug.cgi?id=1474019Issue Tracking
Timeline
- Published
- Jul 24, 2017
- Last modified
- Jun 17, 2026
- NVD status
- Modified