CVE-2022-49593
published 2025-02-26CVE-2022-49593: In the Linux kernel, the following vulnerability has been resolved: tcp: Fix a data-race around sysctl_tcp_probe_interval. While reading…
PriorityP414medium4.7CVSS 3.1
AVLACHPRLUINSUCNINAH
EPSS
0.19%
8.5th percentile
In the Linux kernel, the following vulnerability has been resolved:
tcp: Fix a data-race around sysctl_tcp_probe_interval.
While reading sysctl_tcp_probe_interval, it can be changed concurrently.
Thus, we need to add READ_ONCE() to its reader.
Affected
20 ranges
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| debian | linux | < linux 5.18.16-1 (bookworm) | linux 5.18.16-1 (bookworm) |
| linux | linux | — | — |
| linux | linux | >= 05cbc0db03e82128f2e7e353d4194dd24a1627fe < 80dabd089086e6553b7acfcff2ec223bdada87a1 | 80dabd089086e6553b7acfcff2ec223bdada87a1 |
| linux | linux | >= 05cbc0db03e82128f2e7e353d4194dd24a1627fe < b3798d3519eda9c409bb0815b0102f27ec42468d | b3798d3519eda9c409bb0815b0102f27ec42468d |
| linux | linux | >= 05cbc0db03e82128f2e7e353d4194dd24a1627fe < 73a11588751a2c13f25d9da8117efc9a79b1843f | 73a11588751a2c13f25d9da8117efc9a79b1843f |
| linux | linux | >= 05cbc0db03e82128f2e7e353d4194dd24a1627fe < c61aede097d350d890fa1edc9521b0072e14a0b8 | c61aede097d350d890fa1edc9521b0072e14a0b8 |
| linux | linux | >= 05cbc0db03e82128f2e7e353d4194dd24a1627fe < e6b6f027e2854a51f345a5e3e808d7a88001d4f8 | e6b6f027e2854a51f345a5e3e808d7a88001d4f8 |
| linux | linux | >= 05cbc0db03e82128f2e7e353d4194dd24a1627fe < b14cc8afbbcbc6dce4797913c0b85266b897f541 | b14cc8afbbcbc6dce4797913c0b85266b897f541 |
| linux | linux | >= 05cbc0db03e82128f2e7e353d4194dd24a1627fe < 2a85388f1d94a9f8b5a529118a2c5eaa0520d85c | 2a85388f1d94a9f8b5a529118a2c5eaa0520d85c |
| linux | linux_kernel | — | — |
| linux | linux_kernel | >= 0 < 5.10.136-1 | 5.10.136-1 |
| linux | linux_kernel | >= 0 < 5.18.16-1 | 5.18.16-1 |
| linux | linux_kernel | >= 0 < 5.18.16-1 | 5.18.16-1 |
| linux | linux_kernel | >= 0 < 5.18.16-1 | 5.18.16-1 |
| linux | linux_kernel | >= 4.1 < 4.14.290 | 4.14.290 |
| linux | linux_kernel | >= 4.15 < 4.19.254 | 4.19.254 |
| linux | linux_kernel | >= 4.20 < 5.4.208 | 5.4.208 |
| linux | linux_kernel | >= 5.11 < 5.15.58 | 5.15.58 |
| linux | linux_kernel | >= 5.16 < 5.18.15 | 5.18.15 |
| linux | linux_kernel | >= 5.5 < 5.10.134 | 5.10.134 |
CVSS provenance
nvdv3.14.7MEDIUMCVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:H
osv4.7MEDIUM
vendor_debian4.7MEDIUM
vendor_redhat4.7MEDIUM
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GHSA
GHSA-j54f-wwr3-4rxm: In the Linux kernel, the following vulnerability has been resolved:
tcp: Fix a data-race around sysctl_tcp_probe_interval
ghsa_unreviewed·2025-03-10
CVE-2022-49593 [MEDIUM] CWE-362 GHSA-j54f-wwr3-4rxm: In the Linux kernel, the following vulnerability has been resolved:
tcp: Fix a data-race around sysctl_tcp_probe_interval
In the Linux kernel, the following vulnerability has been resolved:
tcp: Fix a data-race around sysctl_tcp_probe_interval.
While reading sysctl_tcp_probe_interval, it can be changed concurrently.
Thus, we need to add READ_ONCE() to its reader.
OSV
CVE-2022-49593: In the Linux kernel, the following vulnerability has been resolved: tcp: Fix a data-race around sysctl_tcp_probe_interval
osv·2025-02-26·CVSS 4.7
CVE-2022-49593 [MEDIUM] CVE-2022-49593: In the Linux kernel, the following vulnerability has been resolved: tcp: Fix a data-race around sysctl_tcp_probe_interval
In the Linux kernel, the following vulnerability has been resolved: tcp: Fix a data-race around sysctl_tcp_probe_interval. While reading sysctl_tcp_probe_interval, it can be changed concurrently. Thus, we need to add READ_ONCE() to its reader.
Red Hat
kernel: tcp: Fix a data-race around sysctl_tcp_probe_interval.
vendor_redhat·2025-02-26·CVSS 4.7
CVE-2022-49593 [MEDIUM] CWE-362 kernel: tcp: Fix a data-race around sysctl_tcp_probe_interval.
kernel: tcp: Fix a data-race around sysctl_tcp_probe_interval.
In the Linux kernel, the following vulnerability has been resolved:
tcp: Fix a data-race around sysctl_tcp_probe_interval.
While reading sysctl_tcp_probe_interval, it can be changed concurrently.
Thus, we need to add READ_ONCE() to its reader.
Package: kernel (Red Hat Enterprise Linux 10) - Not affected
Package: kernel (Red Hat Enterprise Linux 6) - Out of support scope
Package: kernel (Red Hat Enterprise Linux 7) - Out of support scope
Package: kernel-rt (Red Hat Enterprise Linux 7) - Out of support scope
Package: kernel (Red Hat Enterprise Linux 8) - Out of support scope
Package: kernel-rt (Red Hat Enterprise Linux 8) - Out of support scope
Package: kernel-rt (Red Hat Enterprise Linux 9) - Affected
Debian
CVE-2022-49593: linux - In the Linux kernel, the following vulnerability has been resolved: tcp: Fix a ...
vendor_debian·2022·CVSS 4.7
CVE-2022-49593 [MEDIUM] CVE-2022-49593: linux - In the Linux kernel, the following vulnerability has been resolved: tcp: Fix a ...
In the Linux kernel, the following vulnerability has been resolved: tcp: Fix a data-race around sysctl_tcp_probe_interval. While reading sysctl_tcp_probe_interval, it can be changed concurrently. Thus, we need to add READ_ONCE() to its reader.
Scope: local
bookworm: resolved (fixed in 5.18.16-1)
bullseye: resolved (fixed in 5.10.136-1)
forky: resolved (fixed in 5.18.16-1)
sid: resolved (fixed in 5.18.16-1)
trixie: resolved (fixed in 5.18.16-1)
No detection rules found.
No public exploits indexed.
https://git.kernel.org/stable/c/2a85388f1d94a9f8b5a529118a2c5eaa0520d85chttps://git.kernel.org/stable/c/73a11588751a2c13f25d9da8117efc9a79b1843fhttps://git.kernel.org/stable/c/80dabd089086e6553b7acfcff2ec223bdada87a1https://git.kernel.org/stable/c/b14cc8afbbcbc6dce4797913c0b85266b897f541https://git.kernel.org/stable/c/b3798d3519eda9c409bb0815b0102f27ec42468dhttps://git.kernel.org/stable/c/c61aede097d350d890fa1edc9521b0072e14a0b8https://git.kernel.org/stable/c/e6b6f027e2854a51f345a5e3e808d7a88001d4f8
2025-02-26
Published