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CVE-2019-17133 PUBLISHED

In the Linux kernel through 5.3.2, cfg80211_mgd_wext_giwessid in net/wireless/wext-sme.c does not reject a long SSID IE, leading to a Buffer Overflow.

EPSS 1.56% · 81.4th percentile

Risk Scores

EPSS Score
1.56%
81.4th percentile

Affected Products

VendorProductVersions
Ubuntu:18.04:LTSlinux-raspi24.15.0-1013.14, 4.15.0-1012.13, 4.15.0-1010.11
Ubuntu:Pro:14.04:LTSlinux3.13.0-67.110, 3.13.0-19.39, 3.13.0-160.210
Ubuntu:Pro:FIPS:18.04:LTSlinux-gcp-fips4.15.0-1001.1, 0
Ubuntu:Pro:FIPS:18.04:LTSlinux-aws-fips0, 4.15.0-2000.4
Ubuntu:20.04:LTSlinux-riscv5.4.0-37.42, 5.4.0-40.45, 5.4.0-39.44
Ubuntu:18.04:LTSlinux-oem4.15.0-1045.50, 4.15.0-1043.48, 4.15.0-1038.43
Ubuntu:20.04:LTSlinux-azure-fde5.4.0-1078.81+cvm1.1, *, *
Ubuntu:Pro:14.04:LTSlinux-azure4.15.0-1049.54~14.04.1, 4.15.0-1047.51~14.04.1, 4.15.0-1046.50~14.04.1
Ubuntu:22.04:LTSlinux-realtime5.15.0-1032.35, 0
Ubuntu:18.04:LTSlinux-aws4.15.0-1023.23, 4.15.0-1044.46, 4.15.0-1020.20
Ubuntu:Pro:FIPS:18.04:LTSlinux-azure-fips4.15.0-1002.2, 0
Ubuntu:16.04:LTSlinux-snapdragon4.4.0-1110.115, 4.4.0-1111.116, 4.4.0-1113.118
Ubuntu:18.04:LTSlinux-gcp4.15.0-1029.31, 4.15.0-1027.28, 4.15.0-1026.27
Ubuntu:22.04:LTSlinux-intel-iot-realtime5.15.0-1073.75, 0
Ubuntu:16.04:LTSlinux-hwe-edge4.15.0-13.14~16.04.1, 4.15.0-15.16~16.04.1, 4.15.0-20.21~16.04.1
Ubuntu:16.04:LTSlinux4.4.0-31.50, 4.4.0-45.66, 4.4.0-47.68
Ubuntu:18.04:LTSlinux-oracle-5.05.0.0-1007.12~18.04.1, 5.0.0-1008.13~18.04.1, 0
Ubuntu:18.04:LTSlinux-snapdragon4.4.0-1077.82, 4.4.0-1078.83, 4.4.0-1079.84
Ubuntu:16.04:LTSlinux-azure4.15.0-1046.50, 4.15.0-1045.49, 4.15.0-1042.46
Ubuntu:18.04:LTSlinux-azure-edge0, 5.0.0-1012.12~18.04.2, *

…and 29 more

Timeline

References

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