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openSUSE Leap · Security advisory · August 26, 2026
openSUSE Leap · Security advisory · August 26, 2026OPENSUSE-SU-2026:21663-1: gh security update
OPENSUSE-SU-2026:21663-1, released August 26, 2026, fixes 5 CVEs in gh (version 2.98.0-bp160.1.1). None of them is reported as exploited. Patch Radar priority: Urgent.
Urgent
CVEs closed
5
1 rated Critical
Exploited
0
None reported
Highest CVSS
10.0
Base score, 0 to 10
Highest EPSS
0.0183
79th percentile
Priority of the 5 CVEs
Patch now 0
Urgent 1
High 0
Routine 4
Fixed package versions
| Product | Release | Fixed in |
|---|---|---|
| gh | opensuse-leap 16.0 | 2.98.0-bp160.1.1 |
CVEs this fix closes
| Priority | CVE | Title | CVSS | EPSS | Exploitation |
|---|---|---|---|---|---|
| Urgent | CVE-2026-39821 | Invoking failure to reject ASCII-only Punycode-encoded labels in golang.org/x/net/idna | 10.0 | 0.0183 | None reported |
| Routine | CVE-2026-64654 | GitHub CLI: Terminal escape sequence injection in multiple `gh` commands | 5.3 | 0.0077 | None reported |
| Routine | CVE-2026-64653 | GitHub CLI: Unescaped variable components in request URLs could allow path traversal | 5.1 | 0.0051 | None reported |
| Routine | CVE-2026-64655 | GitHub CLI: Attestation Verification Bypass via Unescaped Regex Metacharacters in SAN Matching | 2.1 | 0.0034 | None reported |
| Routine | CVE-2026-64652 | GitHub CLI: Partial token disclosure in `gh auth status` output | 3.3 | 0.0016 | None reported |
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