CVE-2023-5215
CVSS V2 None
CVSS V3 None
Description
A flaw was found in libnbd. A server can reply with a block size larger than 2^63 (the NBD spec states the size is a 64-bit unsigned value). This issue could lead to an application crash or other unintended behavior for NBD clients that doesn't treat the return value of the nbd_get_size() function correctly.
Overview
- CVE ID
- CVE-2023-5215
- Assigner
- redhat
- Vulnerability Status
- PUBLISHED
- Published Version
- 2023-09-28T13:55:32.462Z
- Last Modified Date
- 2024-05-01T20:21:22.207Z
Weakness Enumerations
References
| Reference URL | Reference Tags |
|---|---|
| https://access.redhat.com/errata/RHSA-2024:2204 | vendor-advisory x_refsource_REDHAT |
| https://access.redhat.com/security/cve/CVE-2023-5215 | vdb-entry x_refsource_REDHAT |
| https://bugzilla.redhat.com/show_bug.cgi?id=2241041 | issue-tracking x_refsource_REDHAT |
| https://listman.redhat.com/archives/libguestfs/2023-September/032635.html |
Sources
| Source Name | Source URL |
|---|---|
| NIST | https://nvd.nist.gov/vuln/detail/CVE-2023-5215 |
| MITRE | https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-5215 |
History
| Created | Old Value | New Value | Data Type | Notes |
|---|---|---|---|---|
| 2024-06-25 05:50:06 | Added to TrackCVE |