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CVE-2023-37187

Good to know:

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Date: December 24, 2023

C-blosc2 before 2.9.3 was discovered to contain a NULL pointer dereference via the zfp/blosc2-zfp.c zfp_acc_decompress. function.

Language: C

Severity Score

Related Resources (5)

https://github.com/Blosc/c-blosc2/commit/425e8a9a59d49378d57e2116b6c9b0190a5986f5
https://github.com/Blosc/c-blosc2/compare/v2.9.2...v2.9.3
https://nvd.nist.gov/vuln/detail/CVE-2023-37187
https://github.com/Blosc/c-blosc2/issues/520
https://www.mend.io/vulnerability-database/CVE-2023-37187

Severity Score

Weakness Type (CWE)

NULL Pointer Dereference

CWE-476

Top Fix

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CVSS v3.1

Base Score:
Attack Vector (AV): NETWORK
Attack Complexity (AC): LOW
Privileges Required (PR): NONE
User Interaction (UI): NONE
Scope (S): UNCHANGED
Confidentiality (C): NONE
Integrity (I): NONE
Availability (A): HIGH

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