CVE-2023-2006
published 2023-04-24CVE-2023-2006: A race condition was found in the Linux kernel's RxRPC network protocol, within the processing of RxRPC bundles. This issue results from the lack of proper…
PriorityP336high7CVSS 3.1
AVLACHPRLUINSUCHIHAH
EPSS
0.36%
29.0th percentile
A race condition was found in the Linux kernel's RxRPC network protocol, within the processing of RxRPC bundles. This issue results from the lack of proper locking when performing operations on an object. This may allow an attacker to escalate privileges and execute arbitrary code in the context of the kernel.
Affected
19 ranges
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| debian | linux | < linux 6.0.12-1 (bookworm) | linux 6.0.12-1 (bookworm) |
| 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 | >= 5.10 < 5.10.157 | 5.10.157 |
| linux | linux_kernel | >= 5.11 < 5.15.81 | 5.15.81 |
| linux | linux_kernel | >= 5.16 < 6.0.11 | 6.0.11 |
| msrc | cbl2_kernel_5.15.111.1-1_on_cbl_mariner_2.0 | — | — |
| msrc | cbl_mariner_1.0_arm | — | — |
| msrc | cbl_mariner_1.0_x64 | — | — |
| msrc | cbl_mariner_2.0_arm | — | — |
| msrc | cbl_mariner_2.0_x64 | — | — |
| msrc | cm1_kernel_5.10.181.1-1_on_cbl_mariner_1.0 | — | — |
| netapp | hci_baseboard_management_controller | — | — |
| netapp | hci_baseboard_management_controller | — | — |
| netapp | hci_baseboard_management_controller | — | — |
| netapp | hci_baseboard_management_controller | — | — |
| netapp | hci_baseboard_management_controller | — | — |
CVSS provenance
nvdv3.17.0HIGHCVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H
osv7.0HIGH
vendor_debian7.0HIGH
vendor_msrc7.0HIGH
vendor_redhat7.0HIGH
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GHSA
GHSA-pvxc-v7pp-fmx4: A race condition was found in the Linux kernel's RxRPC network protocol, within the processing of RxRPC bundles
ghsa_unreviewed·2023-04-24
CVE-2023-2006 [HIGH] CWE-362 GHSA-pvxc-v7pp-fmx4: A race condition was found in the Linux kernel's RxRPC network protocol, within the processing of RxRPC bundles
A race condition was found in the Linux kernel's RxRPC network protocol, within the processing of RxRPC bundles. This issue results from the lack of proper locking when performing operations on an object. This may allow an attacker to escalate privileges and execute arbitrary code in the context of the kernel.
OSV
CVE-2023-2006: A race condition was found in the Linux kernel's RxRPC network protocol, within the processing of RxRPC bundles
osv·2023-04-24·CVSS 7.0
CVE-2023-2006 [HIGH] CVE-2023-2006: A race condition was found in the Linux kernel's RxRPC network protocol, within the processing of RxRPC bundles
A race condition was found in the Linux kernel's RxRPC network protocol, within the processing of RxRPC bundles. This issue results from the lack of proper locking when performing operations on an object. This may allow an attacker to escalate privileges and execute arbitrary code in the context of the kernel.
Red Hat
kernel: rxrpc: race condition between connection bundle lookup and removal
vendor_redhat·2023-04-13·CVSS 7.0
CVE-2023-2006 [HIGH] CWE-362 kernel: rxrpc: race condition between connection bundle lookup and removal
kernel: rxrpc: race condition between connection bundle lookup and removal
A race condition was found in the Linux kernel's RxRPC network protocol, within the processing of RxRPC bundles. This issue results from the lack of proper locking when performing operations on an object. This may allow an attacker to escalate privileges and execute arbitrary code in the context of the kernel.
A race condition was found in the Linux kernel's RxRPC network protocol within the processing of RxRPC bundles. This issue results from improper locking when performing operations on an object. This flaw allows an attacker to escalate privileges and execute arbitrary code in the context of the kernel.
Statement: Red Hat Enterprise Linux 6, 7, 8 and 9 are not affected by this flaw as they did not include sup
Microsoft
A race condition was found in the Linux kernel's RxRPC network protocol within the processing of RxRPC bundles. This issue results from the lack of proper locking when performing operations on an obje
vendor_msrc·2023-04-11·CVSS 7.0
CVE-2023-2006 [HIGH] CWE-362 A race condition was found in the Linux kernel's RxRPC network protocol within the processing of RxRPC bundles. This issue results from the lack of proper locking when performing operations on an obje
A race condition was found in the Linux kernel's RxRPC network protocol within the processing of RxRPC bundles. This issue results from the lack of proper locking when performing operations on an object. This may allow an attacker to escalate privileges and execute arbitrary code in the context of the kernel.
FAQ: Is Azure Linux the only Microsoft product that includes this open-source library and is therefore potentially affected by this vulnerability?
One of the main benefits to our customers who choose to use the Azure Linux distro is the commitment to keep it up to date with the most recent and most secure versions of the open source libraries with which the distro is composed. Microsoft is committed to transparency in this work which is why we began publishing CSAF/VEX in October 202
Debian
CVE-2023-2006: linux - A race condition was found in the Linux kernel's RxRPC network protocol, within ...
vendor_debian·2023·CVSS 7.0
CVE-2023-2006 [HIGH] CVE-2023-2006: linux - A race condition was found in the Linux kernel's RxRPC network protocol, within ...
A race condition was found in the Linux kernel's RxRPC network protocol, within the processing of RxRPC bundles. This issue results from the lack of proper locking when performing operations on an object. This may allow an attacker to escalate privileges and execute arbitrary code in the context of the kernel.
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.
https://bugzilla.redhat.com/show_bug.cgi?id=2189112https://github.com/torvalds/linux/commit/3bcd6c7eaa53https://security.netapp.com/advisory/ntap-20230609-0004/https://www.zerodayinitiative.com/advisories/ZDI-23-439/https://bugzilla.redhat.com/show_bug.cgi?id=2189112https://github.com/torvalds/linux/commit/3bcd6c7eaa53https://security.netapp.com/advisory/ntap-20230609-0004/https://www.zerodayinitiative.com/advisories/ZDI-23-439/
2023-04-24
Published