CVE-2017-8844

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.

Score

CVSS 3.1 7.8 High

Status

Modified - cve@mitre.org

Published

2017-05-08

Last modified

2024-08-05

Weaknesses

CWE-119

Affected products

• Debian Linux (Debian)
• Long Range Zip (Long Range Zip Project)

References

• https://blogs.gentoo.org/ago/2017/05/07/lrzip-heap-based-buffer-overflow-write-in-read_1g-stream-c/
• https://github.com/ckolivas/lrzip/issues/70
• https://lists.debian.org/debian-lts-announce/2021/08/msg00001.html
• https://security.gentoo.org/glsa/202005-01