CVE-2024-45783
4.4
CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H
Summary
A flaw was found in grub2. When failing to mount an HFS+ grub, the hfsplus filesystem driver doesn't properly set an ERRNO value. This issue may lead to a NULL pointer access.
Affected Software
| Vendor | Product | Version Range | Status |
|---|---|---|---|
0 <= 2.12 | affected | ||
| Red Hat | Red Hat Enterprise Linux 9 | 1:2.06-104.el9_6 < * | unaffected |
Weaknesses
- CWE-911: Improper Update of Reference Count
Workarounds
Mitigation for this issue is either not available or the currently available options do not meet the Red Hat Product Security criteria comprising ease of use and deployment, applicability to widespread installation base or stability.
ADP Enrichment
CISA ADP Vulnrichment
- SSVC:
- Exploitation: none
- Automatable: no
- Technical Impact: partial
References
- https://access.redhat.com/errata/RHSA-2025:6990
- https://access.redhat.com/security/cve/CVE-2024-45783
- https://bugzilla.redhat.com/show_bug.cgi?id=2345863
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