- Description
- The FESTAHES_Load function in pce/hes.c in Festalon 0.5.0 through 0.5.5 allows user-assisted attackers to cause a denial of service (crash) and possibly execute arbitrary code via a negative LoadAddr value in a HES file, which is used as an offset in a memcpy operation and leads to a buffer underflow.
- 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
- Hype score
- Not currently trending
[
{
"nodes": [
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:a:festalon:festalon:*:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "39BB7C27-B97F-4CCB-AE25-D4A4A1387CC2",
"versionEndIncluding": "0.5.5"
},
{
"criteria": "cpe:2.3:a:festalon:festalon:0.5.0:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "C93FB374-7DF9-450A-959A-243552D605B7"
}
],
"operator": "OR"
}
]
}
]