CVE-2021-33451

Exploit

EPSS 0.3%
Veröffentlicht 26.07.2022 13:15:09
Zuletzt bearbeitet 21.11.2024 06:08:51
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An issue was discovered in lrzip version 0.641. There are memory leaks in fill_buffer() in stream.c.

Betroffene Produkte Warnungen 0 Metriken 2 CWE 1 Referenzen 5

NVD 1 VulnDex Vulnerability Enrichment 0

Daten sind bereitgestellt durch National Vulnerability Database (NVD)

Long Range Zip Project ≫ Long Range Zip Version0.641

Zu dieser CVE wurde keine Warnung gefunden.

EPSS Metriken
Typ	Quelle	Score	Percentile
EPSS	FIRST.org	0.3%	0.221

CVSS Metriken
Quelle	Base Score	Exploit Score	Impact Score	Vector String
nvd@nist.gov	5.5	1.8	3.6	CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

CWE-401 Missing Release of Memory after Effective Lifetime

The product does not sufficiently track and release allocated memory after it has been used, making the memory unavailable for reallocation and reuse.

https://gist.github.com/Clingto/bb632c0c463f4b2c97e4f65f751c5e6d

Third Party Advisory

Exploit

https://github.com/ckolivas/lrzip/issues/198

Third Party Advisory

Exploit

Issue Tracking

https://nvd.nist.gov/vuln/detail/CVE-2021-33451

CVE Source (NVD)

https://cveawg.mitre.org/api/cve/CVE-2021-33451

CVE Source (JSON)

https://euvd.enisa.europa.eu/vulnerability/CVE-2021-33451

EUVD

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CVE-2021-33451