CVE-2018-11697 An issue was discovered in LibSass through 3.5.4. An out-of-bounds read of a memory region was found in the function Sass::Prelexer::exactly() which could be leveraged by an attacker to disclose infor...
HighCVSS 8.1
EPSS 1.5%
- Published
- Updated
- Exploit status
- No public exploit known
Description
An issue was discovered in LibSass through 3.5.4. An out-of-bounds read of a memory region was found in the function Sass::Prelexer::exactly() which could be leveraged by an attacker to disclose information or manipulated to read from unmapped memory causing a denial of service.
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| debian/libsass(Debian:12) | < 3.6.3-1 | 3.6.3-1 |
| debian/libsass(Debian:13) | < 3.6.3-1 | 3.6.3-1 |
| debian/libsass(Debian:14) | < 3.6.3-1 | 3.6.3-1 |
| sass-lang libsass | <= 3.5.4 | No fix listed |
References
- Debian Security Tracker CVE-2018-11697 vendor-advisory
- github.com exploit issue-tracking patch third-party-advisory