A use after free in the Linux kernel File System notify functionality was found in the way user triggers copy_info_records_to_user() call to fail in copy_event_to_user(). A local user could use this flaw to crash the system or potentially escalate their privileges on the system.
References
Link | Resource |
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https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/fs/notify/fanotify/fanotify_user.c?h=v5.17&id=ee12595147ac1fbfb5bcb23837e26dd58d94b15d | Mailing List Patch Vendor Advisory |
https://seclists.org/oss-sec/2022/q1/99 | Mailing List Patch Third Party Advisory |
https://security.netapp.com/advisory/ntap-20220707-0009/ | Third Party Advisory |
Configurations
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History
16 May 2023, 10:50
Type | Values Removed | Values Added |
---|---|---|
References | (CONFIRM) https://security.netapp.com/advisory/ntap-20220707-0009/ - Third Party Advisory | |
CPE | cpe:2.3:o:linux:linux_kernel:5.17:rc2:*:*:*:*:*:* |
cpe:2.3:h:netapp:h410c:-:*:*:*:*:*:*:* cpe:2.3:o:netapp:h300s_firmware:-:*:*:*:*:*:*:* cpe:2.3:o:netapp:h700s_firmware:-:*:*:*:*:*:*:* cpe:2.3:h:netapp:h410s:-:*:*:*:*:*:*:* cpe:2.3:h:netapp:h300s:-:*:*:*:*:*:*:* cpe:2.3:o:netapp:h500s_firmware:-:*:*:*:*:*:*:* cpe:2.3:h:netapp:h700s:-:*:*:*:*:*:*:* cpe:2.3:o:netapp:h410c_firmware:-:*:*:*:*:*:*:* cpe:2.3:h:netapp:h500s:-:*:*:*:*:*:*:* cpe:2.3:o:netapp:h410s_firmware:-:*:*:*:*:*:*:* |
07 Jul 2022, 15:15
Type | Values Removed | Values Added |
---|---|---|
References |
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15 Jun 2022, 18:54
Type | Values Removed | Values Added |
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CWE | CWE-416 | |
CVSS |
v2 : v3 : |
v2 : 7.2
v3 : 7.8 |
References | (MISC) https://seclists.org/oss-sec/2022/q1/99 - Mailing List, Patch, Third Party Advisory | |
References | (MISC) https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/fs/notify/fanotify/fanotify_user.c?h=v5.17&id=ee12595147ac1fbfb5bcb23837e26dd58d94b15d - Mailing List, Patch, Vendor Advisory | |
CPE | cpe:2.3:o:linux:linux_kernel:5.17:rc2:*:*:*:*:*:* cpe:2.3:o:fedoraproject:fedora:35:*:*:*:*:*:*:* cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* cpe:2.3:o:linux:linux_kernel:5.17:rc1:*:*:*:*:*:* cpe:2.3:o:redhat:enterprise_linux:9.0:*:*:*:*:*:*:* |
09 Jun 2022, 15:15
Type | Values Removed | Values Added |
---|---|---|
New CVE |
Information
Published : 2022-06-09 15:15
Updated : 2024-02-04 22:29
NVD link : CVE-2022-1998
Mitre link : CVE-2022-1998
CVE.ORG link : CVE-2022-1998
JSON object : View
Products Affected
netapp
- h300s
- h410c_firmware
- h300s_firmware
- h410c
- h500s
- h410s
- h500s_firmware
- h700s_firmware
- h700s
- h410s_firmware
redhat
- enterprise_linux
linux
- linux_kernel
fedoraproject
- fedora
CWE
CWE-416
Use After Free