CVE-2022-49015
published 2024-10-21CVE-2022-49015: In the Linux kernel, the following vulnerability has been resolved: net: hsr: Fix potential use-after-free The skb is delivered to netif_rx() which may free…
PriorityP337high7.8CVSS 3.1
AVLACLPRLUINSUCHIHAH
EPSS
0.25%
16.6th percentile
In the Linux kernel, the following vulnerability has been resolved:
net: hsr: Fix potential use-after-free
The skb is delivered to netif_rx() which may free it, after calling this,
dereferencing skb may trigger use-after-free.
Affected
22 ranges
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| debian | linux | < linux 6.0.12-1 (bookworm) | linux 6.0.12-1 (bookworm) |
| linux | linux | — | — |
| linux | linux | >= f421436a591d34fa5279b54a96ac07d70250cc8d < 8393ce5040803666bfa26a3a7bf41e44fab0ace9 | 8393ce5040803666bfa26a3a7bf41e44fab0ace9 |
| linux | linux | >= f421436a591d34fa5279b54a96ac07d70250cc8d < 4b351609af4fdbc23f79ab2b12748f4403ea9af4 | 4b351609af4fdbc23f79ab2b12748f4403ea9af4 |
| linux | linux | >= f421436a591d34fa5279b54a96ac07d70250cc8d < b35d899854d5d5d58eb7d7e7c0f61afc60d3a9e9 | b35d899854d5d5d58eb7d7e7c0f61afc60d3a9e9 |
| linux | linux | >= f421436a591d34fa5279b54a96ac07d70250cc8d < 53a62c5efe91665f7a41fad0f888a96f94dc59eb | 53a62c5efe91665f7a41fad0f888a96f94dc59eb |
| linux | linux | >= f421436a591d34fa5279b54a96ac07d70250cc8d < 7ca81a161e406834a1fdc405fc83a572bd14b8d9 | 7ca81a161e406834a1fdc405fc83a572bd14b8d9 |
| linux | linux | >= f421436a591d34fa5279b54a96ac07d70250cc8d < dca370e575d9b6c983f5015e8dc035e23e219ee6 | dca370e575d9b6c983f5015e8dc035e23e219ee6 |
| linux | linux | >= f421436a591d34fa5279b54a96ac07d70250cc8d < f3add2b8cf620966de3ebfa07679ca12d33ec26f | f3add2b8cf620966de3ebfa07679ca12d33ec26f |
| linux | linux | >= f421436a591d34fa5279b54a96ac07d70250cc8d < 7e177d32442b7ed08a9fa61b61724abc548cb248 | 7e177d32442b7ed08a9fa61b61724abc548cb248 |
| linux | linux_kernel | — | — |
| linux | linux_kernel | >= 0 < 5.10.158-1 | 5.10.158-1 |
| linux | linux_kernel | >= 0 < 6.0.12-1 | 6.0.12-1 |
| linux | linux_kernel | >= 0 < 6.0.12-1 | 6.0.12-1 |
| linux | linux_kernel | >= 0 < 6.0.12-1 | 6.0.12-1 |
| linux | linux_kernel | >= 3.13 < 4.9.335 | 4.9.335 |
| linux | linux_kernel | >= 4.10 < 4.14.301 | 4.14.301 |
| linux | linux_kernel | >= 4.15 < 4.19.268 | 4.19.268 |
| linux | linux_kernel | >= 4.20 < 5.4.226 | 5.4.226 |
| linux | linux_kernel | >= 5.11 < 5.15.82 | 5.15.82 |
| linux | linux_kernel | >= 5.16 < 6.0.12 | 6.0.12 |
| linux | linux_kernel | >= 5.5 < 5.10.158 | 5.10.158 |
CVSS provenance
nvdv3.17.8HIGHCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
osv7.8HIGH
vendor_debian7.8HIGH
vendor_redhat7.8HIGH
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GHSA
GHSA-7m5m-pv6q-79fj: In the Linux kernel, the following vulnerability has been resolved:
net: hsr: Fix potential use-after-free
The skb is delivered to netif_rx() which
ghsa_unreviewed·2024-10-21
CVE-2022-49015 [HIGH] CWE-416 GHSA-7m5m-pv6q-79fj: In the Linux kernel, the following vulnerability has been resolved:
net: hsr: Fix potential use-after-free
The skb is delivered to netif_rx() which
In the Linux kernel, the following vulnerability has been resolved:
net: hsr: Fix potential use-after-free
The skb is delivered to netif_rx() which may free it, after calling this,
dereferencing skb may trigger use-after-free.
OSV
CVE-2022-49015: In the Linux kernel, the following vulnerability has been resolved: net: hsr: Fix potential use-after-free The skb is delivered to netif_rx() which ma
osv·2024-10-21·CVSS 7.8
CVE-2022-49015 [HIGH] CVE-2022-49015: In the Linux kernel, the following vulnerability has been resolved: net: hsr: Fix potential use-after-free The skb is delivered to netif_rx() which ma
In the Linux kernel, the following vulnerability has been resolved: net: hsr: Fix potential use-after-free The skb is delivered to netif_rx() which may free it, after calling this, dereferencing skb may trigger use-after-free.
Red Hat
kernel: net: hsr: Fix potential use-after-free
vendor_redhat·2024-10-21·CVSS 7.8
CVE-2022-49015 [HIGH] CWE-416 kernel: net: hsr: Fix potential use-after-free
kernel: net: hsr: Fix potential use-after-free
In the Linux kernel, the following vulnerability has been resolved:
net: hsr: Fix potential use-after-free
The skb is delivered to netif_rx() which may free it, after calling this,
dereferencing skb may trigger use-after-free.
Statement: This issue is considered to be a moderate impact flaw, as the reproduction for this seems only to cause a DOS.
Package: kernel (Red Hat Enterprise Linux 6) - Not affected
Package: kernel (Red Hat Enterprise Linux 7) - Not affected
Package: kernel-rt (Red Hat Enterprise Linux 7) - Not affected
Package: kernel (Red Hat Enterprise Linux 8) - Not affected
Package: kernel-rt (Red Hat Enterprise Linux 8) - Not affected
Package: kernel (Red Hat Enterprise Linux 9) - Affected
Package: kernel-rt (Red Hat Enter
Debian
CVE-2022-49015: linux - In the Linux kernel, the following vulnerability has been resolved: net: hsr: F...
vendor_debian·2022·CVSS 7.8
CVE-2022-49015 [HIGH] CVE-2022-49015: linux - In the Linux kernel, the following vulnerability has been resolved: net: hsr: F...
In the Linux kernel, the following vulnerability has been resolved: net: hsr: Fix potential use-after-free The skb is delivered to netif_rx() which may free it, after calling this, dereferencing skb may trigger use-after-free.
Scope: local
bookworm: resolved (fixed in 6.0.12-1)
bullseye: resolved (fixed in 5.10.158-1)
forky: resolved (fixed in 6.0.12-1)
sid: resolved (fixed in 6.0.12-1)
trixie: resolved (fixed in 6.0.12-1)
No detection rules found.
No public exploits indexed.
No writeups or analysis indexed.
https://git.kernel.org/stable/c/4b351609af4fdbc23f79ab2b12748f4403ea9af4https://git.kernel.org/stable/c/53a62c5efe91665f7a41fad0f888a96f94dc59ebhttps://git.kernel.org/stable/c/7ca81a161e406834a1fdc405fc83a572bd14b8d9https://git.kernel.org/stable/c/7e177d32442b7ed08a9fa61b61724abc548cb248https://git.kernel.org/stable/c/8393ce5040803666bfa26a3a7bf41e44fab0ace9https://git.kernel.org/stable/c/b35d899854d5d5d58eb7d7e7c0f61afc60d3a9e9https://git.kernel.org/stable/c/dca370e575d9b6c983f5015e8dc035e23e219ee6https://git.kernel.org/stable/c/f3add2b8cf620966de3ebfa07679ca12d33ec26f
2024-10-21
Published