CVE-2023-53766

UnknownEPSS 0.17%

Last modified

CVE-2023-53766 is a vulnerability of currently unknown severity. In the Linux kernel, the following vulnerability has been resolved: FS: JFS: Check for read-only mounted filesystem in txBegin This patch adds a check for read-only mounted filesystem in txBegin before starting a transaction potentially saving from NULL pointer deref.. EPSS estimates a 0.17% chance of exploitation in the next 30 days.

Description

In the Linux kernel, the following vulnerability has been resolved: FS: JFS: Check for read-only mounted filesystem in txBegin This patch adds a check for read-only mounted filesystem in txBegin before starting a transaction potentially saving from NULL pointer deref.

Metrics

EPSS Probability
0.17%

6.0th percentile

Probability of exploitation in the next 30 days. Learn more

Affected Software

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

VendorProductVersions
LinuxLinux>= 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2, < a88efca805bea93cea9187dfd00835aa7093bf1b; >= 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2, < 97c1f26e4d4af55e8584e4646dd5c5fa7baf62c7; >= 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2, < 2a8807f9f511c64de0c7cc9900a1683e3d72a3e5; >= 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2, < 5c094ca994824e038b6a97835ded4e5d1d808504; >= 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2, < 2febd5f81e4bfba61d9f374dcca628aff374cc56; >= 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2, < aa7cdf487ab3fa47284daaccc3d7d5de01c6a84c; >= 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2, < b0ed8ed0428ee96092da6fefa5cfacbe4abed701; >= 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2, < 95e2b352c03b0a86c5717ba1d24ea20969abcacc
LinuxLinux2.6.12

References

Timeline

Published
Last Modified
Status
Deferred

Frequently Asked Questions

What is CVE-2023-53766?
In the Linux kernel, the following vulnerability has been resolved: FS: JFS: Check for read-only mounted filesystem in txBegin This patch adds a check for read-only mounted filesystem in txBegin before starting a transaction potentially saving from NULL pointer deref.
How severe is CVE-2023-53766?
Severity scoring for CVE-2023-53766 is pending analysis. The EPSS model estimates a 0.17% probability of exploitation in the next 30 days.
How do I fix CVE-2023-53766?
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.

How Strix Helps

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Source: NVD / NIST