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Status published
Medium
CVE-2022-26291
lrzip v0.641 was discovered to contain a multiple concurrency use-after-free...
Vulnerability Description
lrzip v0.641 was discovered to contain a multiple concurrency use-after-free between the functions zpaq_decompress_buf() and clear_rulist(). This vulnerability allows attackers to cause a Denial of Service (DoS) via a crafted Irz file.
Impact Analysis
Refer to official advisory for detailed impact metrics.
Remediation
Ensure systems are updated to the latest vendor-supplied patch levels.
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Credits & Attribution
No credits recorded in the NVD database.
References
More from long range zip project
View All →CVE-2022-33067
Lrzip v0.651 was discovered to contain multiple invalid arithmetic shifts...
Medium
5.5
CVE-2021-33453
An issue was discovered in lrzip version 0.641. There is...
High
7.8
CVE-2021-33451
An issue was discovered in lrzip version 0.641. There are...
Medium
5.5
CVE-2021-27347
Use after free in lzma_decompress_buf function in stream.c in Irzip...
Medium
5.5
CVE-2021-27345
A null pointer dereference was discovered in ucompthread in stream.c...
Medium
5.5
Affected Vendor
long range zip project
View all reports →Affected Software
long range zip, debian linux
Vulnerable Versions:
0.641, 9.0, 10.0, 11.0
Timeline
Official Publish:
March 28th, 2022
Last Modified:
August 3rd, 2024
Added to House:
July 21st, 2026
CVSS Vectors
V3:
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
Weaknesses (CWE)
No CWE data available
MITRE ATT&CK TTPs
No associated TTPs found for this vulnerability.