Linux · 
Debian · Security advisory · July 18, 2026
Debian · Security advisory · July 18, 2026DEBIAN-CVE-2026-58102: libcrypt-openssl-x509-perl security update
DEBIAN-CVE-2026-58102, released July 18, 2026, fixes 1 CVE in libcrypt-openssl-x509-perl (version 2.1.3-1). None of them is reported as exploited. Patch Radar priority: Urgent.
Urgent
CVEs closed
1
1 rated Critical
Exploited
0
None reported
Highest CVSS
9.1
Base score, 0 to 10
Highest EPSS
0.0034
27th percentile
Fixed package versions
| Product | Release | Fixed in |
|---|---|---|
| libcrypt-openssl-x509-perl | Debian 14 | 2.1.3-1 |
CVEs this fix closes
| Priority | CVE | Title | CVSS | EPSS | Exploitation |
|---|---|---|---|---|---|
| Urgent | CVE-2026-58102 | libcrypt-openssl-x509-perl: Crypt::OpenSSL::X509 versions before 2.1.3 for Perl allow a heap out-of-bounds read via a long certificate extension... | 9.1 | 0.0034 | None reported |
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