- Description
- The cleanup_journal_tail function in the Journaling Block Device (JBD) functionality in the Linux kernel 2.6 allows local users to cause a denial of service (assertion error and kernel oops) via an ext3 or ext4 image with an "invalid log first block value."
- Source
- secalert@redhat.com
- NVD status
- Modified
CVSS 2.0
- Type
- Primary
- Base score
- 2.1
- Impact score
- 2.9
- Exploitability score
- 3.9
- Vector string
- AV:L/AC:L/Au:N/C:N/I:N/A:P
- nvd@nist.gov
- CWE-20
- Hype score
- Not currently trending
[
{
"nodes": [
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:o:linux:linux_kernel:2.6:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "0FC560CC-F785-42D5-A25B-1BA02E7AC464"
}
],
"operator": "OR"
}
]
},
{
"nodes": [
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:o:suse:linux_enterprise_server:10:sp4:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "A53FF936-C785-4CEF-BAD0-3C3EB90EE466"
}
],
"operator": "OR"
}
]
}
]