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Signals Exploited in the wild (KEV) 0 Patch available 2 No fix listed 0 Has CVE 2

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Weakness (CWE) CWE-120 Buffer Copy without Checking Size of Input 1 CWE-59 Improper Link Resolution Before File Access 1

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Vendor: ClusterLabs × Component: Libqb × Clear all filters

TI-2023-20869 CVE-2023-39976 · GHSA-4fvg-53ww-3r5g

log_blackbox.c in libqb before 2.0.8 allows a buffer overflow via long log messages…

Priority MEDIUM 51

log_blackbox.c in libqb before 2.0.8 allows a buffer overflow via long log messages because the header size is not considered.

CVSS 3.1CRITICAL 9.8· Network · No auth · No interaction · EPSS 0.01182 · Published 2023-08-08 · Partial fix CWE-120

TI-2019-09565 CVE-2019-12779 · GHSA-wc62-h53h-g8qf

libqb before 1.0.5 allows local users to overwrite arbitrary files via a symlink attack…

Priority LOW 32

libqb before 1.0.5 allows local users to overwrite arbitrary files via a symlink attack, because it uses predictable filenames (under /dev/shm and /tmp) without O_EXCL.

CVSS 3.0HIGH 7.1· Local · Low privileges · No interaction · EPSS 0.00655 · Published 2019-06-07 · Partial fix CWE-59

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