Overview
- Description
- Heap-based Buffer Overflow read in Graphite2 library in Firefox before 54 in graphite2::Silf::getClassGlyph.
- Source
- security@mozilla.org
- NVD status
- Analyzed
Risk scores
CVSS 3.0
- Type
- Primary
- Base score
- 8.1
- Impact score
- 5.2
- Exploitability score
- 2.8
- Vector string
- CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:H
- Severity
- HIGH
CVSS 2.0
- Type
- Primary
- Base score
- 5.8
- Impact score
- 4.9
- Exploitability score
- 8.6
- Vector string
- AV:N/AC:M/Au:N/C:P/I:N/A:P
Weaknesses
- nvd@nist.gov
- CWE-125
Social media
- Hype score
- Not currently trending
Configurations
[
{
"nodes": [
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:a:mozilla:firefox:*:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "12FE3109-0EE6-49DC-974A-E522F55B17E1",
"versionEndExcluding": "54.0"
},
{
"criteria": "cpe:2.3:a:sil:graphite2:*:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "5F864FFA-7BE6-48D8-A22E-986CCB5B45D5",
"versionEndExcluding": "1.3.10"
}
],
"operator": "OR"
}
]
}
]