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CVE-2023-54275

UnknownEPSS 0.17%

Last modified

CVE-2023-54275 is a vulnerability of currently unknown severity. In the Linux kernel, the following vulnerability has been resolved: wifi: ath11k: Fix memory leak in ath11k_peer_rx_frag_setup crypto_alloc_shash() allocates resources, which should be released by crypto_free_shash(). When ath11k_peer_find() fails, there has memory leak. EPSS estimates a 0.17% chance of exploitation in the next 30 days.

Description

In the Linux kernel, the following vulnerability has been resolved: wifi: ath11k: Fix memory leak in ath11k_peer_rx_frag_setup crypto_alloc_shash() allocates resources, which should be released by crypto_free_shash(). When ath11k_peer_find() fails, there has memory leak. Add missing crypto_free_shash() to fix this.

Metrics

EPSS Probability
0.17%

6.4th percentile

Probability of exploitation in the next 30 days. Learn more

Affected Software

Source: CNA advisory (CVE.org). NVD analysis pending.

VendorProductVersions
LinuxLinux>= 243874c64c8137bc90455200a7735da72836ecab, < 137963e3b95776f1d57c62f249a93fe47e019a22; >= 243874c64c8137bc90455200a7735da72836ecab, < 53c8a256e5d3f31d80186de03a3d2a7f747b2aa0; >= 243874c64c8137bc90455200a7735da72836ecab, < e596b36e15a7158b0bb2d55077b6b381ee41020c; >= 243874c64c8137bc90455200a7735da72836ecab, < 64a78ec4f4579798d8e885aca9bdd707bca6b16b; >= 243874c64c8137bc90455200a7735da72836ecab, < ed3f83b3459a67a3ab9d806490ac304b567b1c2d
LinuxLinux5.7

References

Timeline

Published
Last Modified
Status
Deferred

Frequently Asked Questions

What is CVE-2023-54275?
In the Linux kernel, the following vulnerability has been resolved: wifi: ath11k: Fix memory leak in ath11k_peer_rx_frag_setup crypto_alloc_shash() allocates resources, which should be released by crypto_free_shash(). When ath11k_peer_find() fails, there has memory leak. Add missing crypto_free_shash() to fix this.
How severe is CVE-2023-54275?
Severity scoring for CVE-2023-54275 is pending analysis. The EPSS model estimates a 0.17% probability of exploitation in the next 30 days.
How do I fix CVE-2023-54275?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

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Source: NVD / NIST