CVE-2022-3595
published 2022-10-18CVE-2022-3595: A vulnerability was found in Linux Kernel. It has been rated as problematic. Affected by this issue is the function sess_free_buffer of the file fs/cifs/sess.c…
PriorityP419medium5.5CVSS 3.1
AVLACLPRLUINSUCNINAH
EPSS
0.27%
19.5th percentile
A vulnerability was found in Linux Kernel. It has been rated as problematic. Affected by this issue is the function sess_free_buffer of the file fs/cifs/sess.c of the component CIFS Handler. The manipulation leads to double free. It is recommended to apply a patch to fix this issue. The identifier of this vulnerability is VDB-211364.
Affected
5 ranges
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| debian | linux | — | — |
| linux | kernel | — | — |
| linux | linux_kernel | < 6.1 | 6.1 |
| msrc | cbl2_kernel_5.15.82.1-1_on_cbl_mariner_2.0 | — | — |
| msrc | cm1_kernel_5.10.149.1-1_on_cbl_mariner_1.0 | — | — |
CVSS provenance
nvdv3.15.5MEDIUMCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
osv5.5MEDIUM
vendor_msrc5.5MEDIUM
vendor_redhat5.5MEDIUM
vendor_debian3.5LOW
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Red Hat
kernel: A double free problem in sess_free_buffer in file fs/cifs/sess.c
vendor_redhat·2022-10-14·CVSS 3.5
CVE-2022-3595 [LOW] CWE-415 kernel: A double free problem in sess_free_buffer in file fs/cifs/sess.c
kernel: A double free problem in sess_free_buffer in file fs/cifs/sess.c
A vulnerability was found in Linux Kernel. It has been rated as problematic. Affected by this issue is the function sess_free_buffer of the file fs/cifs/sess.c of the component CIFS Handler. The manipulation leads to double free. It is recommended to apply a patch to fix this issue. The identifier of this vulnerability is VDB-211364.
Statement: There was no shipped kernel version that was seen affected by this problem.
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
Microsoft
Linux Kernel CIFS sess.c sess_free_buffer double free
vendor_msrc·2022-10-11·CVSS 5.5
CVE-2022-3595 [LOW] CWE-415 Linux Kernel CIFS sess.c sess_free_buffer double free
Linux Kernel CIFS sess.c sess_free_buffer double free
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 2025. See this blog post for more information. If impact to additional products is identified, we will update the CVE to reflect this.
Mariner: Mariner
VulDB: VulDB
Customer Action Required: Yes
Remediation: CBL-Mariner Releases
Reference: https://learn.m
Debian
CVE-2022-3595: linux - A vulnerability was found in Linux Kernel. It has been rated as problematic. Aff...
vendor_debian·2022·CVSS 3.5
CVE-2022-3595 [LOW] CVE-2022-3595: linux - A vulnerability was found in Linux Kernel. It has been rated as problematic. Aff...
A vulnerability was found in Linux Kernel. It has been rated as problematic. Affected by this issue is the function sess_free_buffer of the file fs/cifs/sess.c of the component CIFS Handler. The manipulation leads to double free. It is recommended to apply a patch to fix this issue. The identifier of this vulnerability is VDB-211364.
Scope: local
bookworm: resolved
bullseye: resolved
forky: resolved
sid: resolved
trixie: resolved
GHSA
GHSA-6f3f-h9qx-hrcc: A vulnerability was found in Linux Kernel
ghsa_unreviewed·2022-10-19
CVE-2022-3595 [MEDIUM] CWE-119 GHSA-6f3f-h9qx-hrcc: A vulnerability was found in Linux Kernel
A vulnerability was found in Linux Kernel. It has been rated as problematic. Affected by this issue is the function sess_free_buffer of the file fs/cifs/sess.c of the component CIFS Handler. The manipulation leads to double free. It is recommended to apply a patch to fix this issue. The identifier of this vulnerability is VDB-211364.
OSV
CVE-2022-3595: A vulnerability was found in Linux Kernel
osv·2022-10-18·CVSS 5.5
CVE-2022-3595 [MEDIUM] CVE-2022-3595: A vulnerability was found in Linux Kernel
A vulnerability was found in Linux Kernel. It has been rated as problematic. Affected by this issue is the function sess_free_buffer of the file fs/cifs/sess.c of the component CIFS Handler. The manipulation leads to double free. It is recommended to apply a patch to fix this issue. The identifier of this vulnerability is VDB-211364.
No detection rules found.
No public exploits indexed.
No writeups or analysis indexed.
2022-10-18
Published