VDB
BDU%3A2021-03177
BDU%3A2021-03177
PUBLISHED
CVSS 3.200000047683716 LOW
Уязвимость реализации алгоритмов WEP, WPA, WPA2 и WPA3 ядра операционной системы Linux, позволяющая нарушителю оказать воздействие на целостность защищаемой информации
Risk Scores
CVSS 2.0
3.200000047683716
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Cisco Systems, Inc., АО «ИВК», АО «НППКТ», Сообщество свободного программного обеспечения | Cisco Aironet 1560, Cisco IP Conference Phone 8832, Cisco IP Phone 8861, Cisco IP Phone 8865, Cisco IP Phone 8861 Running Third-Party Call Control (3PCC) Software, Cisco IP Phone 8821, Webex Room, Webex Desk, Webex Board, Webex Wireless Phone 860, Webex Wireless Phone 840, Cisco Aironet 2800, Cisco Aironet 3800, Cisco Aironet 4800, Catalyst IW 6300, Альт 8 СП (запись в едином реестре российских программ №4305), ОСОН ОСнова Оnyx (запись в едином реестре российских программ №5913), Linux | |
| Cisco Systems Inc., АО «ИВК», АО "НППКТ", Сообщество свободного программного обеспечения | Cisco Aironet 1560, Cisco IP Conference Phone 8832, Cisco IP Phone 8861, Cisco IP Phone 8865, Cisco IP Phone 8861 Running Third-Party Call Control (3PCC) Software, Cisco IP Phone 8821, Webex Room, Webex Desk, Webex Board, Webex Wireless Phone 860, Webex Wireless Phone 840, Cisco Aironet 2800, Cisco Aironet 3800, Cisco Aironet 4800, Catalyst IW 6300, Альт 8 СП (запись в едином реестре российских программ №4305), ОСОН ОСнова Оnyx (запись в едином реестре российских программ №5913), Linux |
Timeline
- Jun 23, 2021 CVE Published
- Sep 16, 2024 CVE Updated
- Sep 23, 2026 Distribution Patch
- Sep 23, 2026 Distribution Patch
- Sep 23, 2026 Distribution Patch
- Sep 23, 2026 Distribution Patch
- Sep 23, 2026 Distribution Patch
- Sep 23, 2026 Distribution Patch
- Sep 23, 2026 Distribution Patch
- Sep 23, 2026 Distribution Patch
- Sep 23, 2026 Distribution Patch
References
- http://www.openwall.com/lists/oss-security/2021/05/11/12 url
- https://access.redhat.com/security/cve/cve-2020-26147 advisory
- https://cert-portal.siemens.com/productcert/pdf/ssa-913875.pdf url
- https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-26147 url
- https://github.com/vanhoefm/fragattacks/blob/master/SUMMARY.md url
- https://kernel.org/pub/linux/kernel/v4.x/ChangeLog-4.14.235 advisory
- https://kernel.org/pub/linux/kernel/v4.x/ChangeLog-4.19.193 advisory
- https://kernel.org/pub/linux/kernel/v4.x/ChangeLog-4.4.271 advisory
- https://kernel.org/pub/linux/kernel/v4.x/ChangeLog-4.9.271 advisory
- https://kernel.org/pub/linux/kernel/v5.x/ChangeLog-5.10.42 advisory
- https://kernel.org/pub/linux/kernel/v5.x/ChangeLog-5.12.9 advisory
- https://kernel.org/pub/linux/kernel/v5.x/ChangeLog-5.4.124 advisory
- https://lists.debian.org/debian-lts-announce/2021/06/msg00019.html url
- https://lists.debian.org/debian-lts-announce/2021/06/msg00020.html url
- https://lore.kernel.org/linux-wireless/20210511180259.159598-1-johannes@sipsolutions.net/ url
- https://lore.kernel.org/linux-wireless/20210511200110.30c4394bb835.I5acfdb552cc1d20c339c262315950b3eac491397@changeid/ url
- https://nvd.nist.gov/vuln/detail/CVE-2020-26147 url
- https://papers.mathyvanhoef.com/usenix2021.pdf url
- https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-wifi-faf-22epcEWu advisory
- https://ubuntu.com/security/notices/USN-4997-1 url
…and 14 more