CVSS: 7.8EPSS: 0%CPEs: 3EXPL: 0CVE-2023-52921 – drm/amdgpu: fix possible UAF in amdgpu_cs_pass1()
https://notcve.org/view.php?id=CVE-2023-52921
19 Nov 2024 — In the Linux kernel, the following vulnerability has been resolved: drm/amdgpu: fix possible UAF in amdgpu_cs_pass1() Since the gang_size check is outside of chunk parsing loop, we need to reset i before we free the chunk data. Suggested by Ye Zhang (@VAR10CK) of Baidu Security. In the Linux kernel, the following vulnerability has been resolved: drm/amdgpu: fix possible UAF in amdgpu_cs_pass1() Since the gang_size check is outside of chunk parsing loop, we need to reset i before we free the chunk data. Sugg... • https://git.kernel.org/stable/c/9a2393af1f35d1975204fc00035c64a1c792b278 • CWE-416: Use After Free •
CVSS: 7.0EPSS: 0%CPEs: 8EXPL: 0CVE-2024-50234 – wifi: iwlegacy: Clear stale interrupts before resuming device
https://notcve.org/view.php?id=CVE-2024-50234
09 Nov 2024 — In the Linux kernel, the following vulnerability has been resolved: wifi: iwlegacy: Clear stale interrupts before resuming device iwl4965 fails upon resume from hibernation on my laptop. The reason seems to be a stale interrupt which isn't being cleared out before interrupts are enabled. We end up with a race beween the resume trying to bring things back up, and the restart work (queued form the interrupt handler) trying to bring things down. Eventually the whole thing blows up. Fix the problem by clearing ... • https://git.kernel.org/stable/c/271d282ecc15d7012e71ca82c89a6c0e13a063dd •
CVSS: 5.5EPSS: 0%CPEs: 3EXPL: 0CVE-2024-50211 – udf: refactor inode_bmap() to handle error
https://notcve.org/view.php?id=CVE-2024-50211
08 Nov 2024 — In the Linux kernel, the following vulnerability has been resolved: udf: refactor inode_bmap() to handle error Refactor inode_bmap() to handle error since udf_next_aext() can return error now. On situations like ftruncate, udf_extend_file() can now detect errors and bail out early without resorting to checking for particular offsets and assuming internal behavior of these functions. In the Linux kernel, the following vulnerability has been resolved: udf: refactor inode_bmap() to handle error Refactor inode_... • https://git.kernel.org/stable/c/493447dd8336607fce426f7879e581095f6c606e •
CVSS: 5.5EPSS: 0%CPEs: 5EXPL: 0CVE-2024-50191 – ext4: don't set SB_RDONLY after filesystem errors
https://notcve.org/view.php?id=CVE-2024-50191
08 Nov 2024 — In the Linux kernel, the following vulnerability has been resolved: ext4: don't set SB_RDONLY after filesystem errors When the filesystem is mounted with errors=remount-ro, we were setting SB_RDONLY flag to stop all filesystem modifications. We knew this misses proper locking (sb->s_umount) and does not go through proper filesystem remount procedure but it has been the way this worked since early ext2 days and it was good enough for catastrophic situation damage mitigation. Recently, syzbot has found a way ... • https://git.kernel.org/stable/c/fbb177bc1d6487cd3e9b50ae0be2781b7297980d •
CVSS: 5.5EPSS: 0%CPEs: 4EXPL: 0CVE-2024-50183 – scsi: lpfc: Ensure DA_ID handling completion before deleting an NPIV instance
https://notcve.org/view.php?id=CVE-2024-50183
08 Nov 2024 — In the Linux kernel, the following vulnerability has been resolved: scsi: lpfc: Ensure DA_ID handling completion before deleting an NPIV instance Deleting an NPIV instance requires all fabric ndlps to be released before an NPIV's resources can be torn down. Failure to release fabric ndlps beforehand opens kref imbalance race conditions. Fix by forcing the DA_ID to complete synchronously with usage of wait_queue. In the Linux kernel, the following vulnerability has been resolved: scsi: lpfc: Ensure DA_ID han... • https://git.kernel.org/stable/c/0857b1c573c0b095aa778bb26d8b3378172471b6 •
CVSS: 7.1EPSS: 0%CPEs: 8EXPL: 0CVE-2024-50180 – fbdev: sisfb: Fix strbuf array overflow
https://notcve.org/view.php?id=CVE-2024-50180
08 Nov 2024 — In the Linux kernel, the following vulnerability has been resolved: fbdev: sisfb: Fix strbuf array overflow The values of the variables xres and yres are placed in strbuf. These variables are obtained from strbuf1. The strbuf1 array contains digit characters and a space if the array contains non-digit characters. Then, when executing sprintf(strbuf, "%ux%ux8", xres, yres); more than 16 bytes will be written to strbuf. It is suggested to increase the size of the strbuf array to 24. Found by Linux Verificatio... • https://git.kernel.org/stable/c/433c84c8495008922534c5cafdae6ff970fb3241 •
CVSS: 7.8EPSS: 0%CPEs: 7EXPL: 0CVE-2024-50143 – udf: fix uninit-value use in udf_get_fileshortad
https://notcve.org/view.php?id=CVE-2024-50143
07 Nov 2024 — In the Linux kernel, the following vulnerability has been resolved: udf: fix uninit-value use in udf_get_fileshortad Check for overflow when computing alen in udf_current_aext to mitigate later uninit-value use in udf_get_fileshortad KMSAN bug[1]. After applying the patch reproducer did not trigger any issue[2]. [1] https://syzkaller.appspot.com/bug?extid=8901c4560b7ab5c2f9df [2] https://syzkaller.appspot.com/x/log.txt?x=10242227980000 En el kernel de Linux, se ha resuelto la siguiente vulnerabilidad: udf: ... • https://git.kernel.org/stable/c/5eb76fb98b3335aa5cca6a7db2e659561c79c32b •
CVSS: 7.8EPSS: 0%CPEs: 3EXPL: 0CVE-2024-50112 – x86/lam: Disable ADDRESS_MASKING in most cases
https://notcve.org/view.php?id=CVE-2024-50112
05 Nov 2024 — In the Linux kernel, the following vulnerability has been resolved: x86/lam: Disable ADDRESS_MASKING in most cases Linear Address Masking (LAM) has a weakness related to transient execution as described in the SLAM paper[1]. Unless Linear Address Space Separation (LASS) is enabled this weakness may be exploitable. Until kernel adds support for LASS[2], only allow LAM for COMPILE_TEST, or when speculation mitigations have been disabled at compile time, otherwise keep LAM disabled. There are no processors in ... • https://git.kernel.org/stable/c/60a5ba560f296ad8da153f6ad3f70030bfa3958f •
CVSS: 6.6EPSS: 0%CPEs: 4EXPL: 0CVE-2024-50108 – drm/amd/display: Disable PSR-SU on Parade 08-01 TCON too
https://notcve.org/view.php?id=CVE-2024-50108
05 Nov 2024 — In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: Disable PSR-SU on Parade 08-01 TCON too Stuart Hayhurst has found that both at bootup and fullscreen VA-API video is leading to black screens for around 1 second and kernel WARNING [1] traces when calling dmub_psr_enable() with Parade 08-01 TCON. These symptoms all go away with PSR-SU disabled for this TCON, so disable it for now while DMUB traces [2] from the failure can be analyzed and the failure state properly root caus... • https://git.kernel.org/stable/c/5660bcc4dd533005248577d5042f1c48cce2b443 •
CVSS: 5.5EPSS: 0%CPEs: 6EXPL: 0CVE-2024-50095 – RDMA/mad: Improve handling of timed out WRs of mad agent
https://notcve.org/view.php?id=CVE-2024-50095
05 Nov 2024 — In the Linux kernel, the following vulnerability has been resolved: RDMA/mad: Improve handling of timed out WRs of mad agent Current timeout handler of mad agent acquires/releases mad_agent_priv lock for every timed out WRs. This causes heavy locking contention when higher no. of WRs are to be handled inside timeout handler. This leads to softlockup with below trace in some use cases where rdma-cm path is used to establish connection between peer nodes Trace: ----- BUG: soft lockup - CPU#4 stuck for 26s! [k... • https://git.kernel.org/stable/c/713adaf0ecfc49405f6e5d9e409d984f628de818 •