CVE-2018-19797

In LibSass 3.5.5, a NULL Pointer Dereference in the function Sass::Selector_List::populate_extends in SharedPtr.hpp (used by ast.cpp and ast_selectors.cpp) may cause a Denial of Service (application crash) via a crafted sass input file.

References

Affected packages

Git / github.com/sass/libsass

Affected ranges

Type

GIT

Repo

https://github.com/sass/libsass

Events

Introduced

39e30874b9a5dd6a802c20e8b0470ba44eeba929

Last Affected

39e30874b9a5dd6a802c20e8b0470ba44eeba929

Database specific

Show details

{
    "cpe": "cpe:2.3:a:sass-lang:libsass:3.5.5:*:*:*:*:*:*:*",
    "extracted_events": [
        {
            "introduced": "3.5.5"
        },
        {
            "last_affected": "3.5.5"
        }
    ],
    "source": "CPE_STRING"
}

Affected versions

3.*

3.5.5

Database specific

source

"https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2018-19797.json"