CVE-2022-49023
EUVD-2022-5390721.10.2024, 20:15
In the Linux kernel, the following vulnerability has been resolved: wifi: cfg80211: fix buffer overflow in elem comparison For vendor elements, the code here assumes that 5 octets are present without checking. Since the element itself is already checked to fit, we only need to check the length.
Affected Products (NVD)
| Vendor | Product | Version |
|---|---|---|
| linux | linux_kernel | 5.1 ≤ 𝑥 < 5.4.226 |
| linux | linux_kernel | 5.5 ≤ 𝑥 < 5.10.158 |
| linux | linux_kernel | 5.11 ≤ 𝑥 < 5.15.82 |
| linux | linux_kernel | 5.16 ≤ 𝑥 < 6.0.12 |
| linux | linux_kernel | 6.1:rc1 |
| linux | linux_kernel | 6.1:rc2 |
| linux | linux_kernel | 6.1:rc3 |
| linux | linux_kernel | 6.1:rc4 |
| linux | linux_kernel | 6.1:rc5 |
| linux | linux_kernel | 6.1:rc6 |
| linux | linux_kernel | 6.1:rc7 |
𝑥
= Vulnerable software versions
Debian Releases
openSUSE / SLES Releases
openSUSE Product | |||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| kernel-64kb |
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| kernel-azure |
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| kernel-default |
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| kernel-default-base |
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| kernel-docs |
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| kernel-macros |
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| kernel-obs-build |
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| kernel-preempt |
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| kernel-source |
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| kernel-source-azure |
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| kernel-syms |
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| kernel-syms-azure |
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| kernel-zfcpdump |
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| reiserfs-kmp-default |
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References