black vulnerabilities (Ubuntu)

3 vulnerabilities.

• black Ubuntu Black: Arbitrary file writes from unsanitized user input in cache file name CVE-2026-32274 Fix available 8.7 HighMarch 12, 2026
• black Ubuntu Black's vulnerable version parsing leads to RCE in GitHub Action CVE-2026-31900 Public exploitFix available 8.7 HighMarch 7, 2026
• black Ubuntu Black vulnerable to Regular Expression Denial of Service (ReDoS) CVE-2024-21503 Fix available 5.3 MediumMarch 19, 2024