Linux · 
Debian · Security advisory · September 22, 2026
Debian · Security advisory · September 22, 2026DEBIAN-CVE-2016-15059: libnet-idn-encode-perl security update
DEBIAN-CVE-2016-15059, released September 22, 2026, fixes 1 CVE in libnet-idn-encode-perl (version 2.303-1). None of them is reported as exploited. Patch Radar priority: Urgent.
Urgent
CVEs closed
1
1 rated Critical
Exploited
0
None reported
Highest CVSS
9.8
Base score, 0 to 10
Highest EPSS
0.0042
36th percentile
Fixed package versions
| Product | Release | Fixed in |
|---|---|---|
| libnet-idn-encode-perl | Debian 12.15 (bookworm) | 2.303-1 |
| libnet-idn-encode-perl | Debian 13.5 (trixie) | 2.303-1 |
| libnet-idn-encode-perl | Debian 14 | 2.303-1 |
CVEs this fix closes
| Priority | CVE | Title | CVSS | EPSS | Exploitation |
|---|---|---|---|---|---|
| Urgent | CVE-2016-15059 | libnet-idn-encode-perl: Net::IDN::Punycode versions before 2.301 for Perl allow a heap buffer overflow via unchecked writes past the output b... | 9.8 | 0.0042 | None reported |
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