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National Vulnerability Database

National Vulnerability Database

NVD

National Vulnerability Database
  1. Vulnerabilities
NOTICE UPDATED - May, 29th 2024

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CVE-2024-35847 Detail

Description

In the Linux kernel, the following vulnerability has been resolved: irqchip/gic-v3-its: Prevent double free on error The error handling path in its_vpe_irq_domain_alloc() causes a double free when its_vpe_init() fails after successfully allocating at least one interrupt. This happens because its_vpe_irq_domain_free() frees the interrupts along with the area bitmap and the vprop_page and its_vpe_irq_domain_alloc() subsequently frees the area bitmap and the vprop_page again. Fix this by unconditionally invoking its_vpe_irq_domain_free() which handles all cases correctly and by removing the bitmap/vprop_page freeing from its_vpe_irq_domain_alloc(). [ tglx: Massaged change log ]


Severity

 


CVSS 4.0 Severity and Metrics:

NIST CVSS score
NIST: NVD
N/A
NVD assessment not yet provided.


NVD Analysts use publicly available information to associate vector strings and CVSS scores. We also display any CVSS information provided within the CVE List from the CNA.

Note: NVD Analysts have not published a CVSS score for this CVE at this time. NVD Analysts use publicly available information at the time of analysis to associate CVSS vector strings.

References to Advisories, Solutions, and Tools

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Hyperlink Resource
https://git.kernel.org/stable/c/03170e657f62c26834172742492a8cb8077ef792
https://git.kernel.org/stable/c/5b012f77abde89bf0be8a0547636184fea618137
https://git.kernel.org/stable/c/5dbdbe1133911ca7d8466bb86885adec32ad9438
https://git.kernel.org/stable/c/aa44d21574751a7d6bca892eb8e0e9ac68372e52
https://git.kernel.org/stable/c/b72d2b1448b682844f995e660b77f2a1fabc1662
https://git.kernel.org/stable/c/c26591afd33adce296c022e3480dea4282b7ef91
https://git.kernel.org/stable/c/dd681710ab77c8beafe2e263064cb1bd0e2d6ca9
https://git.kernel.org/stable/c/f5417ff561b8ac9a7e53c747b8627a7ab58378ae
https://lists.debian.org/debian-lts-announce/2024/06/msg00017.html

Weakness Enumeration

CWE-ID CWE Name Source

Change History

3 change records found show changes

Quick Info

CVE Dictionary Entry:
CVE-2024-35847
NVD Published Date:
05/17/2024
NVD Last Modified:
06/25/2024
Source:
kernel.org