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openSUSE Leap · Security advisory · June 5, 2026
openSUSE Leap · Security advisory · June 5, 2026OPENSUSE-SU-2026:20907-1: erlang security update
OPENSUSE-SU-2026:20907-1, released June 5, 2026, fixes 5 CVEs in erlang (version 27.1.3-160000.5.1). None of them is reported as exploited. Patch Radar priority: High.
High
CVEs closed
5
None rated Critical
Exploited
0
None reported
Highest CVSS
8.1
Base score, 0 to 10
Highest EPSS
0.0038
32nd percentile
Priority of the 5 CVEs
Patch now 0
Urgent 0
High 1
Routine 4
Fixed package versions
| Product | Release | Fixed in |
|---|---|---|
| erlang | opensuse-leap 16.0 | 27.1.3-160000.5.1 |
CVEs this fix closes
| Priority | CVE | Title | CVSS | EPSS | Exploitation |
|---|---|---|---|---|---|
| High | CVE-2026-42790 | nameConstraints DNS bypass via subject CommonName fallback in public_key hostname verification | 8.1 | 0.0035 | None reported |
| Routine | CVE-2026-42789 | Non-CA certificate accepted as intermediate issuer in public_key path validation | 4.8 | 0.0038 | None reported |
| Routine | CVE-2026-32147 | SFTP chroot bypass via path traversal in SSH_FXP_FSETSTAT | 4.3 | 0.0035 | None reported |
| Routine | CVE-2026-42791 | erlang: Improper Certificate Validation vulnerability in Erlang OTP public_key (pubkey_ocsp module) allows forged OCSP respon... | 3.7 | 0.0032 | None reported |
| Routine | CVE-2025-4748 | Absolute path traversal in zip:unzip/1,2 | n/a | 0.0029 | None reported |
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