CVE-2024-38603
HNS3 Network Driver Multiple Uninitialized Resource Vulnerability
Description
In the Linux kernel, the following vulnerability has been resolved: drivers/perf: hisi: hns3: Actually use devm_add_action_or_reset() pci_alloc_irq_vectors() allocates an irq vector. When devm_add_action() fails, the irq vector is not freed, which leads to a memory leak. Replace the devm_add_action with devm_add_action_or_reset to ensure the irq vector can be destroyed when it fails.
INFO
Published Date :
June 19, 2024, 2:15 p.m.
Last Modified :
Aug. 1, 2024, 7:58 p.m.
Source :
416baaa9-dc9f-4396-8d5f-8c081fb06d67
Remotely Exploitable :
No
Impact Score :
3.6
Exploitability Score :
1.8
References to Advisories, Solutions, and Tools
Here, you will find a curated list of external links that provide in-depth
information, practical solutions, and valuable tools related to
CVE-2024-38603.
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).
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The following list is the news that have been mention
CVE-2024-38603 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2024-38603 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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Initial Analysis by [email protected]
Aug. 01, 2024
Action Type Old Value New Value Added CVSS V3.1 NIST AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H Changed Reference Type https://git.kernel.org/stable/c/1491a01ef5a98149048b12e208f6ed8e86ad10b9 No Types Assigned https://git.kernel.org/stable/c/1491a01ef5a98149048b12e208f6ed8e86ad10b9 Patch Changed Reference Type https://git.kernel.org/stable/c/2fcffaaf529d5fe3fdc6c0ee65a6f266b74de782 No Types Assigned https://git.kernel.org/stable/c/2fcffaaf529d5fe3fdc6c0ee65a6f266b74de782 Patch Changed Reference Type https://git.kernel.org/stable/c/582c1aeee0a9e73010cf1c4cef338709860deeb0 No Types Assigned https://git.kernel.org/stable/c/582c1aeee0a9e73010cf1c4cef338709860deeb0 Patch Changed Reference Type https://git.kernel.org/stable/c/a7678a16c25b6ece1667ac681e3e783ff3de7a6f No Types Assigned https://git.kernel.org/stable/c/a7678a16c25b6ece1667ac681e3e783ff3de7a6f Patch Changed Reference Type https://git.kernel.org/stable/c/b1e86f1ef8fa796f8935be392457639f3a907d91 No Types Assigned https://git.kernel.org/stable/c/b1e86f1ef8fa796f8935be392457639f3a907d91 Patch Added CWE NIST CWE-401 Added CPE Configuration OR *cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* versions from (including) 6.0 up to (excluding) 6.1.93 *cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* versions from (including) 6.2 up to (excluding) 6.6.33 *cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* versions from (including) 6.7 up to (excluding) 6.8.12 *cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* versions from (including) 6.9 up to (excluding) 6.9.3 -
CVE Received by 416baaa9-dc9f-4396-8d5f-8c081fb06d67
Jun. 19, 2024
Action Type Old Value New Value Added Description In the Linux kernel, the following vulnerability has been resolved: drivers/perf: hisi: hns3: Actually use devm_add_action_or_reset() pci_alloc_irq_vectors() allocates an irq vector. When devm_add_action() fails, the irq vector is not freed, which leads to a memory leak. Replace the devm_add_action with devm_add_action_or_reset to ensure the irq vector can be destroyed when it fails. Added Reference kernel.org https://git.kernel.org/stable/c/1491a01ef5a98149048b12e208f6ed8e86ad10b9 [No types assigned] Added Reference kernel.org https://git.kernel.org/stable/c/a7678a16c25b6ece1667ac681e3e783ff3de7a6f [No types assigned] Added Reference kernel.org https://git.kernel.org/stable/c/2fcffaaf529d5fe3fdc6c0ee65a6f266b74de782 [No types assigned] Added Reference kernel.org https://git.kernel.org/stable/c/b1e86f1ef8fa796f8935be392457639f3a907d91 [No types assigned] Added Reference kernel.org https://git.kernel.org/stable/c/582c1aeee0a9e73010cf1c4cef338709860deeb0 [No types assigned]
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2024-38603 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-2024-38603
weaknesses.