- Description
- Buffer overflow in the "read-u8vector!" procedure in the srfi-4 unit in CHICKEN stable 4.8.0.7 and development snapshots before 4.9.1 allows remote attackers to cause a denial of service (memory corruption and application crash) and possibly execute arbitrary code via a "#f" value in the NUM argument.
- Source
- cve@mitre.org
- NVD status
- Modified
CVSS 2.0
- Type
- Primary
- Base score
- 7.5
- Impact score
- 6.4
- Exploitability score
- 10
- Vector string
- AV:N/AC:L/Au:N/C:P/I:P/A:P
- nvd@nist.gov
- CWE-119
- Hype score
- Not currently trending
[
{
"nodes": [
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:a:call-cc:chicken:*:*:*:*:*:*:*:development_snapshot",
"vulnerable": true,
"matchCriteriaId": "9F4893E4-745C-44E9-9FD5-D9478BD44006",
"versionEndIncluding": "4.9.0"
},
{
"criteria": "cpe:2.3:a:call-cc:chicken:4.8.0.7:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "E44A5135-7525-4209-8AF0-2F37581A46D6"
}
],
"operator": "OR"
}
]
}
]