The read_1g function in stream.c in liblrzip.so in lrzip 0.631 allows remote attackers to cause a denial of service (heap-based buffer overflow and application crash) or possibly have unspecified other impact via a crafted archive.
CVSS Details
- CVSS 3.1 Base Score: 7.8
- CVSS 3.1 Vector: (CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H)
Covered by Rapid7
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Debian | — | Upgrade lrzip | Aug 3, 2021 | May 8, 2017 |
| Gentoo Linux | — | Upgrade app-arch/lrzip. | Jun 15, 2020 | May 8, 2017 |
| Ubuntu | — | Upgrade lrzip (Ubuntu Pro)Upgrade lrzip | Dec 7, 2021 | May 8, 2017 |
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