Threats Tagged 'cve-2026-29642'
View all threats tagged with 'cve-2026-29642'. Filter and sort to focus on specific types of threats.
Stop chasing alerts. Route them.
Start free, then upgrade once to turn Radar into an automated delivery engine for your security stack.
Custom feeds / Automations: email, Slack, webhooks, SIEM/MISP / API access (baseline limits)
API access activates after upgrading in Console -> Billing.
Check if your credentials are on the dark web
Instant breach scanning across billions of leaked records. Free tier available.
Filter Threats
Narrow down the results by type, severity, or affected countries
Threats Tagged 'cve-2026-29642'
Click on any threat for detailed analysis and mitigation recommendations
CVE-2026-29642: n/aCVE-2026-29642 0 CVE-2026-29642 is a high-severity vulnerability affecting certain versions of the XiangShan RISC-V implementation. A local attacker with privileges to execute CSR operations or induce firmware to do so can perform crafted reads/writes to the menvcfg register. This can cause reserved WPRI bits in the xstatus register to be incorrectly set to 1, violating the RISC-V specification that these bits must not be modified by software. The vulnerability has a CVSS score of 7. 8, indicating high impact on confidentiality, integrity, and availability. No patch or official remediation guidance is currently available, and no known exploits have been reported in the wild. The vulnerability specifically involves improper handling of WPRI fields during menvcfg accesses in affected XiangShan versions as of November 19, 2024. Join the discussion | CVE Database V5 | 04/20/2026, 00:00:00 UTC Added: 04/20/2026, 21:01:19 UTC |
Showing 1 to 1 of 1 result