CVE-2021-33451 describes memory leaks within the fill_buffer() function of lrzip version 0.641. This vulnerability primarily impacts the long_range_zip project. With a CVSS score of 5.5 (Medium), it requires local access and user interaction (e.g., opening a malicious file) to trigger a denial of service. There is no evidence of active exploitation, publicly available exploit code, or significant community discussion surrounding this CVE.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
0.641CPE matchmatch criteria | cpe:2.3:a:long_range_zip_project:long_range_zip:0.641:*:*:*:*:*:*:* |
CVSS version used by this source: 3.1
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.0 Bluesky, 0.0 Mastodon, and 0.1 GitHub mentions.
No media coverage found for this CVE.
The average CVE in this peer group has 0.1 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.
Remediation records are not available for this CVE.