CVE-2025-0927
Linux Kernel HFS+ Heap Overflow Vulnerability
Description
Rejected reason: This CVE ID has been rejected or withdrawn by its CVE Numbering Authority. Filesystem bugs due to corrupt images are not considered a CVE for any filesystem that is only mountable by CAP_SYS_ADMIN in the initial user namespace. That includes delegated mounting.
INFO
Published Date :
March 23, 2025, 3:15 p.m.
Last Modified :
April 8, 2025, 8:15 a.m.
Source :
416baaa9-dc9f-4396-8d5f-8c081fb06d67
Remotely Exploitable :
Yes !
Impact Score :
5.9
Exploitability Score :
2.8
We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).
Results are limited to the first 15 repositories due to potential performance issues.
The following list is the news that have been mention
CVE-2025-0927 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2025-0927 vulnerability over time.
Vulnerability history details can be useful for understanding the evolution of a vulnerability, and for identifying the most recent changes that may impact the vulnerability's severity, exploitability, or other characteristics.
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CVE Modified by 416baaa9-dc9f-4396-8d5f-8c081fb06d67
Apr. 08, 2025
Action Type Old Value New Value Changed Description In the Linux kernel, the following vulnerability has been found: A heap overflow in the hfs and hfsplus filesystems can happen if a user mounts a manually crafted filesystem. At this point in time, it is not fixed in any released kernel version, this is a stop-gap report to notify that kernel.org is now the owner of this CVE id. The Linux kernel CVE team has been assigned CVE-2025-0927 as it was incorrectly created by a different CNA that really should have known better to not have done this.to this issue. Rejected reason: This CVE ID has been rejected or withdrawn by its CVE Numbering Authority. Filesystem bugs due to corrupt images are not considered a CVE for any filesystem that is only mountable by CAP_SYS_ADMIN in the initial user namespace. That includes delegated mounting. Removed CVSS V3.1 Canonical Ltd.: AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H Removed CVSS V3.1 CISA-ADP: AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H Removed CWE Canonical Ltd.: CWE-787 Removed Reference kernel.org: https://www.kernel.org/ Removed Reference Canonical Ltd.: https://ubuntu.com/security/CVE-2025-0927 Removed Reference Canonical Ltd.: https://ubuntu.com/security/notices/USN-7276-1 Removed Reference CISA-ADP: https://ssd-disclosure.com/ssd-advisory-linux-kernel-hfsplus-slab-out-of-bounds-write/ -
CVE Rejected by 416baaa9-dc9f-4396-8d5f-8c081fb06d67
Apr. 08, 2025
Action Type Old Value New Value -
CVE Modified by 134c704f-9b21-4f2e-91b3-4a467353bcc0
Mar. 31, 2025
Action Type Old Value New Value Added CVSS V3.1 AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H Removed CWE CWE-122 -
CVE Modified by 134c704f-9b21-4f2e-91b3-4a467353bcc0
Mar. 31, 2025
Action Type Old Value New Value Added CWE CWE-122 -
CVE Modified by 416baaa9-dc9f-4396-8d5f-8c081fb06d67
Mar. 30, 2025
Action Type Old Value New Value Changed Description Attila Szász discovered that the HFS+ file system implementation in the Linux Kernel contained a heap overflow vulnerability. An attacker could use a specially crafted file system image that, when mounted, could cause a denial of service (system crash) or possibly execute arbitrary code. In the Linux kernel, the following vulnerability has been found: A heap overflow in the hfs and hfsplus filesystems can happen if a user mounts a manually crafted filesystem. At this point in time, it is not fixed in any released kernel version, this is a stop-gap report to notify that kernel.org is now the owner of this CVE id. The Linux kernel CVE team has been assigned CVE-2025-0927 as it was incorrectly created by a different CNA that really should have known better to not have done this.to this issue. Added Reference https://www.kernel.org/ -
CVE Modified by 134c704f-9b21-4f2e-91b3-4a467353bcc0
Mar. 25, 2025
Action Type Old Value New Value Added Reference https://ssd-disclosure.com/ssd-advisory-linux-kernel-hfsplus-slab-out-of-bounds-write/ -
New CVE Received by [email protected]
Mar. 23, 2025
Action Type Old Value New Value Added Description Attila Szász discovered that the HFS+ file system implementation in the Linux Kernel contained a heap overflow vulnerability. An attacker could use a specially crafted file system image that, when mounted, could cause a denial of service (system crash) or possibly execute arbitrary code. Added CVSS V3.1 AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H Added CWE CWE-787 Added Reference https://ubuntu.com/security/CVE-2025-0927 Added Reference https://ubuntu.com/security/notices/USN-7276-1
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2025-0927 is
associated with the following CWEs:
Common Attack Pattern Enumeration and Classification (CAPEC)
Common Attack Pattern Enumeration and Classification
(CAPEC)
stores attack patterns, which are descriptions of the common attributes and
approaches employed by adversaries to exploit the CVE-2025-0927
weaknesses.