CVE-2022-48712
published 2024-06-20CVE-2022-48712: In the Linux kernel, the following vulnerability has been resolved: ext4: fix error handling in ext4_fc_record_modified_inode() Current code does not fully…
PriorityP338high7.8CVSS 3.1
AVLACLPRLUINSUCHIHAH
EPSS
0.23%
13.7th percentile
In the Linux kernel, the following vulnerability has been resolved:
ext4: fix error handling in ext4_fc_record_modified_inode()
Current code does not fully takes care of krealloc() error case, which
could lead to silent memory corruption or a kernel bug. This patch
fixes that.
Also it cleans up some duplicated error handling logic from various
functions in fast_commit.c file.
Affected
14 ranges
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| debian | linux | < linux 5.16.10-1 (bookworm) | linux 5.16.10-1 (bookworm) |
| linux | linux | — | — |
| linux | linux | >= 8016e29f4362e285f0f7e38fadc61a5b7bdfdfa2 < 62e46e0ffc02daa8fcfc02f7a932cc8a19601b19 | 62e46e0ffc02daa8fcfc02f7a932cc8a19601b19 |
| linux | linux | >= 8016e29f4362e285f0f7e38fadc61a5b7bdfdfa2 < 1b6762ecdf3cf12113772427c904aa3c420a1802 | 1b6762ecdf3cf12113772427c904aa3c420a1802 |
| linux | linux | >= 8016e29f4362e285f0f7e38fadc61a5b7bdfdfa2 < 14aa3f49c7fc6424763f4323bfbc3a807b0727dc | 14aa3f49c7fc6424763f4323bfbc3a807b0727dc |
| linux | linux | >= 8016e29f4362e285f0f7e38fadc61a5b7bdfdfa2 < cdce59a1549190b66f8e3fe465c2b2f714b98a94 | cdce59a1549190b66f8e3fe465c2b2f714b98a94 |
| linux | linux_kernel | < 5.10.99 | 5.10.99 |
| linux | linux_kernel | — | — |
| linux | linux_kernel | >= 0 < 5.10.103-1 | 5.10.103-1 |
| linux | linux_kernel | >= 0 < 5.16.10-1 | 5.16.10-1 |
| linux | linux_kernel | >= 0 < 5.16.10-1 | 5.16.10-1 |
| linux | linux_kernel | >= 0 < 5.16.10-1 | 5.16.10-1 |
| linux | linux_kernel | >= 5.11 < 5.15.22 | 5.15.22 |
| linux | linux_kernel | >= 5.16 < 5.16.8 | 5.16.8 |
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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Red Hat
kernel: ext4: fix error handling in ext4_fc_record_modified_inode()
vendor_redhat·2024-06-20·CVSS 7.8
CVE-2022-48712 [HIGH] CWE-544 kernel: ext4: fix error handling in ext4_fc_record_modified_inode()
kernel: ext4: fix error handling in ext4_fc_record_modified_inode()
In the Linux kernel, the following vulnerability has been resolved:
ext4: fix error handling in ext4_fc_record_modified_inode()
Current code does not fully takes care of krealloc() error case, which
could lead to silent memory corruption or a kernel bug. This patch
fixes that.
Also it cleans up some duplicated error handling logic from various
functions in fast_commit.c file.
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 Linu
Debian
CVE-2022-48712: linux - In the Linux kernel, the following vulnerability has been resolved: ext4: fix e...
vendor_debian·2022·CVSS 7.8
CVE-2022-48712 [HIGH] CVE-2022-48712: linux - In the Linux kernel, the following vulnerability has been resolved: ext4: fix e...
In the Linux kernel, the following vulnerability has been resolved: ext4: fix error handling in ext4_fc_record_modified_inode() Current code does not fully takes care of krealloc() error case, which could lead to silent memory corruption or a kernel bug. This patch fixes that. Also it cleans up some duplicated error handling logic from various functions in fast_commit.c file.
Scope: local
bookworm: resolved (fixed in 5.16.10-1)
bullseye: resolved (fixed in 5.10.103-1)
forky: resolved (fixed in 5.16.10-1)
sid: resolved (fixed in 5.16.10-1)
trixie: resolved (fixed in 5.16.10-1)
GHSA
GHSA-w48q-m5vp-9pqr: In the Linux kernel, the following vulnerability has been resolved:
ext4: fix error handling in ext4_fc_record_modified_inode()
Current code does no
ghsa_unreviewed·2024-06-20
CVE-2022-48712 [HIGH] CWE-787 GHSA-w48q-m5vp-9pqr: In the Linux kernel, the following vulnerability has been resolved:
ext4: fix error handling in ext4_fc_record_modified_inode()
Current code does no
In the Linux kernel, the following vulnerability has been resolved:
ext4: fix error handling in ext4_fc_record_modified_inode()
Current code does not fully takes care of krealloc() error case, which
could lead to silent memory corruption or a kernel bug. This patch
fixes that.
Also it cleans up some duplicated error handling logic from various
functions in fast_commit.c file.
OSV
CVE-2022-48712: In the Linux kernel, the following vulnerability has been resolved: ext4: fix error handling in ext4_fc_record_modified_inode() Current code does not
osv·2024-06-20·CVSS 7.8
CVE-2022-48712 [HIGH] CVE-2022-48712: In the Linux kernel, the following vulnerability has been resolved: ext4: fix error handling in ext4_fc_record_modified_inode() Current code does not
In the Linux kernel, the following vulnerability has been resolved: ext4: fix error handling in ext4_fc_record_modified_inode() Current code does not fully takes care of krealloc() error case, which could lead to silent memory corruption or a kernel bug. This patch fixes that. Also it cleans up some duplicated error handling logic from various functions in fast_commit.c file.
No detection rules found.
No public exploits indexed.
No writeups or analysis indexed.
https://git.kernel.org/stable/c/14aa3f49c7fc6424763f4323bfbc3a807b0727dchttps://git.kernel.org/stable/c/1b6762ecdf3cf12113772427c904aa3c420a1802https://git.kernel.org/stable/c/62e46e0ffc02daa8fcfc02f7a932cc8a19601b19https://git.kernel.org/stable/c/cdce59a1549190b66f8e3fe465c2b2f714b98a94https://git.kernel.org/stable/c/14aa3f49c7fc6424763f4323bfbc3a807b0727dchttps://git.kernel.org/stable/c/1b6762ecdf3cf12113772427c904aa3c420a1802https://git.kernel.org/stable/c/62e46e0ffc02daa8fcfc02f7a932cc8a19601b19https://git.kernel.org/stable/c/cdce59a1549190b66f8e3fe465c2b2f714b98a94
2024-06-20
Published