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K000159077: GNU Tar vulnerability CVE-2019-9923

🗓️ 16 Jan 2026 18:41:36Reported by f5Type 
f5
 f5🔗 my.f5.com👁 9 Views

GNU Tar CVE-2019-9923 permits NULL pointer dereference in sparse.c for malformed headers.

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20 Jan 2026 14:01Current
6.3Medium risk
Vulners AI Score6.3
CVSS 25
CVSS 37.5
CVSS 3.17.5
EPSS0.004
SSVC
gnu tarnull pointermalformed headerssparse header parsinglocal attackvulnerability 2019 9923
9