CVE-2017-11554

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Source
https://cve.org/CVERecord?id=CVE-2017-11554
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2017-11554.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2017-11554
Downstream
Published
2017-07-23T03:29:01Z
Modified
2026-07-08T12:05:09.487469Z
Severity
  • 7.5 (High) CVSS_V3 - CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H CVSS Calculator
Summary
[none]
Details

There is a stack consumption vulnerability in the lex function in parser.hpp (as used in sassc) in LibSass 3.4.5. A crafted input will lead to a remote denial of service.

References

Affected packages

Git / github.com/sass/libsass

Affected ranges

Type
GIT
Repo
https://github.com/sass/libsass
Events
Introduced
31573210c0d120ae56aaea543a0dbab5255cdfb7
Last affected
31573210c0d120ae56aaea543a0dbab5255cdfb7
Database specific
Show details 
{
    "extracted_events": [
        {
            "introduced": "3.4.5"
        },
        {
            "last_affected": "3.4.5"
        }
    ],
    "source": "CPE_STRING",
    "cpe": "cpe:2.3:a:libsass:libsass:3.4.5:*:*:*:*:*:*:*"
}

Affected versions

3.*
3.4.5

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2017-11554.json"