CVE-2023-4135
CVSS V2 None
CVSS V3 None
Description
A heap out-of-bounds memory read flaw was found in the virtual nvme device in QEMU. The QEMU process does not validate an offset provided by the guest before computing a host heap pointer, which is used for copying data back to the guest. Arbitrary heap memory relative to an allocated buffer can be disclosed.
Overview
- CVE ID
- CVE-2023-4135
- Assigner
- redhat
- Vulnerability Status
- PUBLISHED
- Published Version
- 2023-08-04T13:19:15.760Z
- Last Modified Date
- 2024-01-23T01:32:54.867Z
Weakness Enumerations
References
| Reference URL | Reference Tags |
|---|---|
| https://access.redhat.com/security/cve/CVE-2023-4135 | vdb-entry x_refsource_REDHAT |
| https://bugzilla.redhat.com/show_bug.cgi?id=2229101 | issue-tracking x_refsource_REDHAT |
| https://security.netapp.com/advisory/ntap-20230915-0012/ | |
| https://www.zerodayinitiative.com/advisories/ZDI-CAN-21521 |
Sources
| Source Name | Source URL |
|---|---|
| NIST | https://nvd.nist.gov/vuln/detail/CVE-2023-4135 |
| MITRE | https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-4135 |
History
| Created | Old Value | New Value | Data Type | Notes |
|---|---|---|---|---|
| 2024-06-24 19:22:04 | Added to TrackCVE |