VDB
BDU%3A2025-05619
BDU%3A2025-05619
PUBLISHED
CVSS 3.799999952316284 LOW
Уязвимость компонентов Branch Target Buffer (BTB) и Indirect Branch Predictor (IBP) микропрограммного обеспечения процессоров Intel, позволяющая нарушителю раскрыть защищаемую информацию
Risk Scores
CVSS 2.0
3.799999952316284
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Intel Corp., ООО «РусБИТех-Астра», АО "НППКТ" | Intel Celeron Processor Family, 11th Generation Intel Core, 10th Generation Intel Core Processor Family, Astra Linux Special Edition (запись в едином реестре российских программ №369), 12th Generation Intel Core Processor Family, 11th Generation Intel Core Processor Family, 9th Generation Intel Core Processor Family, 8th Generation Intel Core Processors, Intel Core i7-11700, Intel Core i7-11700t, Intel Core i5-11400t, Intel Core i5-11500, Intel Core i5-11500t, Intel Core i5-11400, 13th Generation Intel Core Processor Family, 14th Generation Intel Core Processor Family, 5th Generation Intel Xeon Scalable processors, Intel Pentium Processor G7400, Intel Pentium Processor G7400T, 4th Gen Intel Xeon Scalable Processors, 2nd Gen Intel Xeon Scalable Processors, Intel Pentium Gold Processor Family, 3rd Generation Intel Xeon Scalable Processor Family, Intel Xeon E Processor, 13th Generation Intel Core i7 processors, Intel Core Ultra processors, Intel Core Ultra 5, Intel Core Ultra 7, Intel Core Ultra 9, Intel Atom Processors P6000, Intel Xeon 6 processor family, ОСОН ОСнова Оnyx (запись в едином реестре российских программ №5913) |
Timeline
- May 16, 2025 CVE Published
- Oct 24, 2025 CVE Updated
References
- https://intel.com/content/www/us/en/security-center/advisory/intel-sa-01247.html url
- https://www.securitylab.ru/news/559298.php url
- https://github.com/comsec-group/bprc url
- https://comsec.ethz.ch/wp-content/files/bprc_sec25.pdf url
- https://wiki.astralinux.ru/astra-linux-se17-bulletin-2025-0923SE17 url
- https://comsec.ethz.ch/research/microarch/branch-privilege-injection/ url
- https://www.cybersecurity-help.cz/vdb/SB2025051947 url
- https://wiki.astralinux.ru/astra-linux-se18-bulletin-2025-0811SE18 url
- https://поддержка.нппкт.рф/bin/view/ОСнова/Обновления/2.14/ url
- http://www.openwall.com/lists/oss-security/2025/05/13/7 url
- https://xakep.ru/2025/05/19/branch-predictor-race-conditions/ url
- https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-01247.html advisory