PT-2025-32455 · Sonicboom · Sonicboom

Lcyf-Fizz · CVE-2025-8774 · Published 2025-08-09 · Updated 2025-08-12

Positive Technologies (AI Summary)

CVSS v3.1

4.7

Medium

Base vector

AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:N/A:N

Name of the Vulnerable Software and Affected Versions: riscv-boom SonicBOOM versions through 2.2.3

Description: A timing discrepancy exists in the L1 Data Cache Handler component of the software. This issue is considered problematic and requires local access for exploitation, which is described as difficult. The vendor was contacted regarding this disclosure but did not respond.

Recommendations: At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Exploit

Side Channel Attack

Weakness Enumeration

CWE-203

CWE-208

Related Identifiers

CVE-2025-8774

Affected Products

Sonicboom

References · 12

• 🔥 https://github.com/CVEProject/cvelistV5/tree/main/cves/2025/8xxx/CVE-2025-8774.json · Exploit
• 🔥 https://github.com/fizz-is-on-the-way/vuls_cpu/tree/master/MSHRush · Exploit
• https://nvd.nist.gov/vuln/detail/CVE-2025-8774 · Security Note
• https://osv.dev/vulnerability/CVE-2025-8774 · Vendor Advisory
• https://t.me/cveNotify/131847 · Telegram Post
• https://t.me/CVEtracker/29597 · Telegram Post
• https://vuldb.com/?submit.625550 · Note
• https://vuldb.com/?id.319297 · Note
• https://twitter.com/VulmonFeeds/status/1954292338253086824 · Twitter Post
• https://t.me/cveNotify/131566 · Telegram Post
• https://vuldb.com/?ctiid.319297 · Note
• https://twitter.com/CVEnew/status/1954284812531110239 · Twitter Post