7.8
CVE-2008-4934
- EPSS 0.76%
- Published 05.11.2008 15:00:14
- Last modified 09.04.2025 00:30:58
- Source cve@mitre.org
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The hfsplus_block_allocate function in fs/hfsplus/bitmap.c in the Linux kernel before 2.6.28-rc1 does not check a certain return value from the read_mapping_page function before calling kmap, which allows attackers to cause a denial of service (system crash) via a crafted hfsplus filesystem image.
Data is provided by the National Vulnerability Database (NVD)
Linux ≫ Linux Kernel Version < 2.6.28
Debian ≫ Debian Linux Version4.0
Canonical ≫ Ubuntu Linux Version6.06 SwEditionlts
Canonical ≫ Ubuntu Linux Version7.10
Canonical ≫ Ubuntu Linux Version8.04 SwEditionlts
Canonical ≫ Ubuntu Linux Version8.10
Zu dieser CVE wurde keine CISA KEV oder CERT.AT-Warnung gefunden.
| Type | Source | Score | Percentile |
|---|---|---|---|
| EPSS | FIRST.org | 0.76% | 0.71 |
| Source | Base Score | Exploit Score | Impact Score | Vector string |
|---|---|---|---|---|
| nvd@nist.gov | 7.8 | 10 | 6.9 |
AV:N/AC:L/Au:N/C:N/I:N/A:C
|
CWE-20 Improper Input Validation
The product receives input or data, but it does not validate or incorrectly validates that the input has the properties that are required to process the data safely and correctly.