Vulnerability CVE-2020-26145: Information
Description
An issue was discovered on Samsung Galaxy S3 i9305 4.4.4 devices. The WEP, WPA, WPA2, and WPA3 implementations accept second (or subsequent) broadcast fragments even when sent in plaintext and process them as full unfragmented frames. An adversary can abuse this to inject arbitrary network packets independent of the network configuration.
Severity: MEDIUM (6.5) Vector: CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N
Fixed packages
Package name | Branch | Fixed in version | Version from repository | Errata ID | Task # | State |
|---|---|---|---|---|---|---|
| kernel-image-std-debug | sisyphus | 5.10.54-alt1 | 6.1.87-alt1 | ALT-PU-2021-2370-1 | 281272 | Fixed |
| kernel-image-std-def | sisyphus | 5.10.42-alt1 | 6.1.87-alt1 | ALT-PU-2021-1917-1 | 273495 | Fixed |
| kernel-image-std-def | p10 | 5.10.42-alt1 | 5.10.213-alt1 | ALT-PU-2021-1917-1 | 273495 | Fixed |
| kernel-image-std-def | p9 | 5.4.124-alt1 | 5.4.274-alt1 | ALT-PU-2021-1948-1 | 273491 | Fixed |
| kernel-image-std-def | c9f2 | 5.10.42-alt0.c9f | 5.10.214-alt0.c9f.2 | ALT-PU-2021-1961-1 | 273497 | Fixed |
| kernel-image-un-def | sisyphus | 5.12.10-alt1 | 6.6.28-alt1 | ALT-PU-2021-1990-1 | 274393 | Fixed |
| kernel-image-un-def | sisyphus_riscv64 | 5.19.16-alt2.rv64 | 6.6.28-alt1.0.port | ALT-PU-2022-6777-1 | - | Fixed |
| kernel-image-un-def | p10 | 5.12.10-alt1 | 6.1.85-alt1 | ALT-PU-2021-1990-1 | 274393 | Fixed |
| kernel-image-un-def | p9 | 5.10.42-alt1 | 5.10.215-alt1 | ALT-PU-2021-1946-1 | 273498 | Fixed |
| kernel-image-un-def | c10f1 | 5.12.10-alt1 | 6.1.85-alt0.c10f.1 | ALT-PU-2021-1990-1 | 274393 | Fixed |
References to Advisories, Solutions, and Tools
Hyperlink | Resource |
|---|---|
| https://www.fragattacks.com |
|
| https://github.com/vanhoefm/fragattacks/blob/master/SUMMARY.md |
|
| [oss-security] 20210511 various 802.11 security issues - fragattacks.com |
|
| https://cert-portal.siemens.com/productcert/pdf/ssa-913875.pdf |
|