CVE-2019-25032

Name
CVE-2019-25032
Description
Unbound before 1.9.5 allows an integer overflow in the regional allocator via regional_alloc. NOTE: The vendor disputes that this is a vulnerability. Although the code may be vulnerable, a running Unbound installation cannot be remotely or locally exploited
NVD Severity
unknown
Other trackers
CVE, NVD, CERT, CVE Details, CIRCL, Arch Linux, Debian, Red Hat, Ubuntu, Gentoo, SUSE (Bugzilla), SUSE (CVE), Mageia
Mailing lists
oss-security, full-disclosure, bugtraq
Exploits
Exploit DB, Metasploit
Forges
GitHub (code, issues), Aports (code, issues)

References

Type URI
MISC https://ostif.org/our-audit-of-unbound-dns-by-x41-d-sec-full-results/
Mailing List https://lists.debian.org/debian-lts-announce/2021/05/msg00007.html
Third Party Advisory https://security.netapp.com/advisory/ntap-20210507-0007/

Match rules

CPE URI Source package Min version Max version
cpe:2.3:a:nlnetlabs:unbound:*:*:*:*:*:*:*:* unbound >= None < 1.9.5

Vulnerable and fixed packages

Source package Branch Version Maintainer Status
unbound edge-main 1.9.4-r0 None possibly vulnerable
unbound 3.22-main 1.9.4-r0 None possibly vulnerable
unbound 3.21-main 1.9.4-r0 None possibly vulnerable
unbound 3.20-main 1.9.4-r0 None possibly vulnerable
unbound 3.19-main 1.9.4-r0 None possibly vulnerable
unbound 3.10-main 1.9.1-r8 Natanael Copa <ncopa@alpinelinux.org> possibly vulnerable