medium5.5
CVE-2022-26291
lrzip v0.641 was discovered to contain a multiple concurrency use-after-free between the functions zpaq_decompress_buf() and clear_rulist().
Impact
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.
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| Long Range Zip Project | Long Range Zip | Version 0.641 |
| Debian | Debian Linux | Versions 9.0, 10.0, 11.0 |
Weakness classification
References
- NVD record
- CVE.org record
- https://github.com/ckolivas/lrzip/issues/206
- https://lists.debian.org/debian-lts-announce/2022/04/msg00012.html
- https://www.debian.org/security/2022/dsa-5145
- https://github.com/ckolivas/lrzip/issues/206
- https://lists.debian.org/debian-lts-announce/2022/04/msg00012.html
- https://www.debian.org/security/2022/dsa-5145