VDB
BDU%3A2021-03843
BDU%3A2021-03843
PUBLISHED
CVSS 7.099999904632568 HIGH
Уязвимость VNC-клиента программного средства управления удалёнными рабочими столами UltraVNC, связанная с записью за границами буфера в памяти, позволяющая нарушителю вызвать отказ в обслуживании
Risk Scores
CVSS 2.0
7.099999904632568
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Team UltraVNC, Siemens AG | UltraVNC, SINUMERIK Access MyMachine/P2P, SINUMERIK PCU base Win10 software/IPC, SINUMERIK PCU base Win7 software/IPC |
Timeline
- Jul 30, 2021 CVE Published
References
- https://cert-portal.siemens.com/productcert/pdf/ssa-286838.pdf url
- https://cert-portal.siemens.com/productcert/pdf/ssa-927095.pdf url
- https://cert-portal.siemens.com/productcert/pdf/ssa-940818.pdf url
- https://ics-cert.kaspersky.com/advisories/klcert-advisories/2019/03/01/klcert-19-010-ultravnc-stack-based-buffer-overflow/ url
- https://nvd.nist.gov/vuln/detail/CVE-2019-8263 url
- https://www.us-cert.gov/ics/advisories/icsa-20-161-06 url
- https://us-cert.cisa.gov/ics/advisories/icsa-21-131-11 advisory
- https://us-cert.cisa.gov/ics/advisories/icsa-20-161-06 advisory