rpm package
suse/kernel-obs-build&distro=SUSE Linux Enterprise High Performance Computing 15 SP2-LTSS
pkg:rpm/suse/kernel-obs-build&distro=SUSE%20Linux%20Enterprise%20High%20Performance%20Computing%2015%20SP2-LTSS
Vulnerabilities (812)
| CVE | Sev | CVSS | KEV | Affected versions | Fixed in | Published | Description |
|---|---|---|---|---|---|---|---|
| CVE-2021-47516 | — | < 5.3.18-150200.24.194.1 | 5.3.18-150200.24.194.1 | May 24, 2024 | In the Linux kernel, the following vulnerability has been resolved: nfp: Fix memory leak in nfp_cpp_area_cache_add() In line 800 (#1), nfp_cpp_area_alloc() allocates and initializes a CPP area structure. But in line 807 (#2), when the cache is allocated failed, this CPP area st | ||
| CVE-2021-47511 | — | < 5.3.18-150200.24.194.1 | 5.3.18-150200.24.194.1 | May 24, 2024 | In the Linux kernel, the following vulnerability has been resolved: ALSA: pcm: oss: Fix negative period/buffer sizes The period size calculation in OSS layer may receive a negative value as an error, but the code there assumes only the positive values and handle them with size_ | ||
| CVE-2021-47506 | — | < 5.3.18-150200.24.194.1 | 5.3.18-150200.24.194.1 | May 24, 2024 | In the Linux kernel, the following vulnerability has been resolved: nfsd: fix use-after-free due to delegation race A delegation break could arrive as soon as we've called vfs_setlease. A delegation break runs a callback which immediately (in nfsd4_cb_recall_prepare) adds the | ||
| CVE-2021-47505 | — | < 5.3.18-150200.24.194.1 | 5.3.18-150200.24.194.1 | May 24, 2024 | In the Linux kernel, the following vulnerability has been resolved: aio: fix use-after-free due to missing POLLFREE handling signalfd_poll() and binder_poll() are special in that they use a waitqueue whose lifetime is the current task, rather than the struct file as is normally | ||
| CVE-2021-47500 | — | < 5.3.18-150200.24.194.1 | 5.3.18-150200.24.194.1 | May 24, 2024 | In the Linux kernel, the following vulnerability has been resolved: iio: mma8452: Fix trigger reference couting The mma8452 driver directly assigns a trigger to the struct iio_dev. The IIO core when done using this trigger will call `iio_trigger_put()` to drop the reference cou | ||
| CVE-2021-47497 | — | < 5.3.18-150200.24.194.1 | 5.3.18-150200.24.194.1 | May 22, 2024 | In the Linux kernel, the following vulnerability has been resolved: nvmem: Fix shift-out-of-bound (UBSAN) with byte size cells If a cell has 'nbits' equal to a multiple of BITS_PER_BYTE the logic *p &= GENMASK((cell->nbits%BITS_PER_BYTE) - 1, 0); will become undefined behavi | ||
| CVE-2021-47496 | — | < 5.3.18-150200.24.194.1 | 5.3.18-150200.24.194.1 | May 22, 2024 | In the Linux kernel, the following vulnerability has been resolved: net/tls: Fix flipped sign in tls_err_abort() calls sk->sk_err appears to expect a positive value, a convention that ktls doesn't always follow and that leads to memory corruption in other code. For instance, | ||
| CVE-2021-47495 | — | < 5.3.18-150200.24.194.1 | 5.3.18-150200.24.194.1 | May 22, 2024 | In the Linux kernel, the following vulnerability has been resolved: usbnet: sanity check for maxpacket maxpacket of 0 makes no sense and oopses as we need to divide by it. Give up. V2: fixed typo in log and stylistic issues | ||
| CVE-2021-47485 | — | < 5.3.18-150200.24.194.1 | 5.3.18-150200.24.194.1 | May 22, 2024 | In the Linux kernel, the following vulnerability has been resolved: IB/qib: Protect from buffer overflow in struct qib_user_sdma_pkt fields Overflowing either addrlimit or bytes_togo can allow userspace to trigger a buffer overflow of kernel memory. Check for overflows in all t | ||
| CVE-2021-47483 | — | < 5.3.18-150200.24.194.1 | 5.3.18-150200.24.194.1 | May 22, 2024 | In the Linux kernel, the following vulnerability has been resolved: regmap: Fix possible double-free in regcache_rbtree_exit() In regcache_rbtree_insert_to_block(), when 'present' realloc failed, the 'blk' which is supposed to assign to 'rbnode->block' will be freed, so 'rbnode | ||
| CVE-2021-47482 | — | < 5.3.18-150200.24.194.1 | 5.3.18-150200.24.194.1 | May 22, 2024 | In the Linux kernel, the following vulnerability has been resolved: net: batman-adv: fix error handling Syzbot reported ODEBUG warning in batadv_nc_mesh_free(). The problem was in wrong error handling in batadv_mesh_init(). Before this patch batadv_mesh_init() was calling bata | ||
| CVE-2021-47473 | — | < 5.3.18-150200.24.194.1 | 5.3.18-150200.24.194.1 | May 22, 2024 | In the Linux kernel, the following vulnerability has been resolved: scsi: qla2xxx: Fix a memory leak in an error path of qla2x00_process_els() Commit 8c0eb596baa5 ("[SCSI] qla2xxx: Fix a memory leak in an error path of qla2x00_process_els()"), intended to change: bsg_j | ||
| CVE-2021-47468 | — | < 5.3.18-150200.24.194.1 | 5.3.18-150200.24.194.1 | May 22, 2024 | In the Linux kernel, the following vulnerability has been resolved: isdn: mISDN: Fix sleeping function called from invalid context The driver can call card->isac.release() function from an atomic context. Fix this by calling this function after releasing the lock. The followi | ||
| CVE-2021-47465 | — | < 5.3.18-150200.24.194.1 | 5.3.18-150200.24.194.1 | May 22, 2024 | In the Linux kernel, the following vulnerability has been resolved: KVM: PPC: Book3S HV: Fix stack handling in idle_kvm_start_guest() In commit 10d91611f426 ("powerpc/64s: Reimplement book3s idle code in C") kvm_start_guest() became idle_kvm_start_guest(). The old code allocate | ||
| CVE-2021-47464 | — | < 5.3.18-150200.24.194.1 | 5.3.18-150200.24.194.1 | May 22, 2024 | In the Linux kernel, the following vulnerability has been resolved: audit: fix possible null-pointer dereference in audit_filter_rules Fix possible null-pointer dereference in audit_filter_rules. audit_filter_rules() error: we previously assumed 'ctx' could be null | ||
| CVE-2021-47460 | — | < 5.3.18-150200.24.194.1 | 5.3.18-150200.24.194.1 | May 22, 2024 | In the Linux kernel, the following vulnerability has been resolved: ocfs2: fix data corruption after conversion from inline format Commit 6dbf7bb55598 ("fs: Don't invalidate page buffers in block_write_full_page()") uncovered a latent bug in ocfs2 conversion from inline inode f | ||
| CVE-2021-47456 | — | < 5.3.18-150200.24.194.1 | 5.3.18-150200.24.194.1 | May 22, 2024 | In the Linux kernel, the following vulnerability has been resolved: can: peak_pci: peak_pci_remove(): fix UAF When remove the module peek_pci, referencing 'chan' again after releasing 'dev' will cause UAF. Fix this by releasing 'dev' later. The following log reveals it: [ | ||
| CVE-2021-47445 | — | < 5.3.18-150200.24.194.1 | 5.3.18-150200.24.194.1 | May 22, 2024 | In the Linux kernel, the following vulnerability has been resolved: drm/msm: Fix null pointer dereference on pointer edp The initialization of pointer dev dereferences pointer edp before edp is null checked, so there is a potential null pointer deference issue. Fix this by only | ||
| CVE-2021-47443 | — | < 5.3.18-150200.24.194.1 | 5.3.18-150200.24.194.1 | May 22, 2024 | In the Linux kernel, the following vulnerability has been resolved: NFC: digital: fix possible memory leak in digital_tg_listen_mdaa() 'params' is allocated in digital_tg_listen_mdaa(), but not free when digital_send_cmd() failed, which will cause memory leak. Fix it by freeing | ||
| CVE-2021-47442 | — | < 5.3.18-150200.24.194.1 | 5.3.18-150200.24.194.1 | May 22, 2024 | In the Linux kernel, the following vulnerability has been resolved: NFC: digital: fix possible memory leak in digital_in_send_sdd_req() 'skb' is allocated in digital_in_send_sdd_req(), but not free when digital_in_send_cmd() failed, which will cause memory leak. Fix it by freei |
- CVE-2021-47516May 24, 2024affected < 5.3.18-150200.24.194.1fixed 5.3.18-150200.24.194.1
In the Linux kernel, the following vulnerability has been resolved: nfp: Fix memory leak in nfp_cpp_area_cache_add() In line 800 (#1), nfp_cpp_area_alloc() allocates and initializes a CPP area structure. But in line 807 (#2), when the cache is allocated failed, this CPP area st
- CVE-2021-47511May 24, 2024affected < 5.3.18-150200.24.194.1fixed 5.3.18-150200.24.194.1
In the Linux kernel, the following vulnerability has been resolved: ALSA: pcm: oss: Fix negative period/buffer sizes The period size calculation in OSS layer may receive a negative value as an error, but the code there assumes only the positive values and handle them with size_
- CVE-2021-47506May 24, 2024affected < 5.3.18-150200.24.194.1fixed 5.3.18-150200.24.194.1
In the Linux kernel, the following vulnerability has been resolved: nfsd: fix use-after-free due to delegation race A delegation break could arrive as soon as we've called vfs_setlease. A delegation break runs a callback which immediately (in nfsd4_cb_recall_prepare) adds the
- CVE-2021-47505May 24, 2024affected < 5.3.18-150200.24.194.1fixed 5.3.18-150200.24.194.1
In the Linux kernel, the following vulnerability has been resolved: aio: fix use-after-free due to missing POLLFREE handling signalfd_poll() and binder_poll() are special in that they use a waitqueue whose lifetime is the current task, rather than the struct file as is normally
- CVE-2021-47500May 24, 2024affected < 5.3.18-150200.24.194.1fixed 5.3.18-150200.24.194.1
In the Linux kernel, the following vulnerability has been resolved: iio: mma8452: Fix trigger reference couting The mma8452 driver directly assigns a trigger to the struct iio_dev. The IIO core when done using this trigger will call `iio_trigger_put()` to drop the reference cou
- CVE-2021-47497May 22, 2024affected < 5.3.18-150200.24.194.1fixed 5.3.18-150200.24.194.1
In the Linux kernel, the following vulnerability has been resolved: nvmem: Fix shift-out-of-bound (UBSAN) with byte size cells If a cell has 'nbits' equal to a multiple of BITS_PER_BYTE the logic *p &= GENMASK((cell->nbits%BITS_PER_BYTE) - 1, 0); will become undefined behavi
- CVE-2021-47496May 22, 2024affected < 5.3.18-150200.24.194.1fixed 5.3.18-150200.24.194.1
In the Linux kernel, the following vulnerability has been resolved: net/tls: Fix flipped sign in tls_err_abort() calls sk->sk_err appears to expect a positive value, a convention that ktls doesn't always follow and that leads to memory corruption in other code. For instance,
- CVE-2021-47495May 22, 2024affected < 5.3.18-150200.24.194.1fixed 5.3.18-150200.24.194.1
In the Linux kernel, the following vulnerability has been resolved: usbnet: sanity check for maxpacket maxpacket of 0 makes no sense and oopses as we need to divide by it. Give up. V2: fixed typo in log and stylistic issues
- CVE-2021-47485May 22, 2024affected < 5.3.18-150200.24.194.1fixed 5.3.18-150200.24.194.1
In the Linux kernel, the following vulnerability has been resolved: IB/qib: Protect from buffer overflow in struct qib_user_sdma_pkt fields Overflowing either addrlimit or bytes_togo can allow userspace to trigger a buffer overflow of kernel memory. Check for overflows in all t
- CVE-2021-47483May 22, 2024affected < 5.3.18-150200.24.194.1fixed 5.3.18-150200.24.194.1
In the Linux kernel, the following vulnerability has been resolved: regmap: Fix possible double-free in regcache_rbtree_exit() In regcache_rbtree_insert_to_block(), when 'present' realloc failed, the 'blk' which is supposed to assign to 'rbnode->block' will be freed, so 'rbnode
- CVE-2021-47482May 22, 2024affected < 5.3.18-150200.24.194.1fixed 5.3.18-150200.24.194.1
In the Linux kernel, the following vulnerability has been resolved: net: batman-adv: fix error handling Syzbot reported ODEBUG warning in batadv_nc_mesh_free(). The problem was in wrong error handling in batadv_mesh_init(). Before this patch batadv_mesh_init() was calling bata
- CVE-2021-47473May 22, 2024affected < 5.3.18-150200.24.194.1fixed 5.3.18-150200.24.194.1
In the Linux kernel, the following vulnerability has been resolved: scsi: qla2xxx: Fix a memory leak in an error path of qla2x00_process_els() Commit 8c0eb596baa5 ("[SCSI] qla2xxx: Fix a memory leak in an error path of qla2x00_process_els()"), intended to change: bsg_j
- CVE-2021-47468May 22, 2024affected < 5.3.18-150200.24.194.1fixed 5.3.18-150200.24.194.1
In the Linux kernel, the following vulnerability has been resolved: isdn: mISDN: Fix sleeping function called from invalid context The driver can call card->isac.release() function from an atomic context. Fix this by calling this function after releasing the lock. The followi
- CVE-2021-47465May 22, 2024affected < 5.3.18-150200.24.194.1fixed 5.3.18-150200.24.194.1
In the Linux kernel, the following vulnerability has been resolved: KVM: PPC: Book3S HV: Fix stack handling in idle_kvm_start_guest() In commit 10d91611f426 ("powerpc/64s: Reimplement book3s idle code in C") kvm_start_guest() became idle_kvm_start_guest(). The old code allocate
- CVE-2021-47464May 22, 2024affected < 5.3.18-150200.24.194.1fixed 5.3.18-150200.24.194.1
In the Linux kernel, the following vulnerability has been resolved: audit: fix possible null-pointer dereference in audit_filter_rules Fix possible null-pointer dereference in audit_filter_rules. audit_filter_rules() error: we previously assumed 'ctx' could be null
- CVE-2021-47460May 22, 2024affected < 5.3.18-150200.24.194.1fixed 5.3.18-150200.24.194.1
In the Linux kernel, the following vulnerability has been resolved: ocfs2: fix data corruption after conversion from inline format Commit 6dbf7bb55598 ("fs: Don't invalidate page buffers in block_write_full_page()") uncovered a latent bug in ocfs2 conversion from inline inode f
- CVE-2021-47456May 22, 2024affected < 5.3.18-150200.24.194.1fixed 5.3.18-150200.24.194.1
In the Linux kernel, the following vulnerability has been resolved: can: peak_pci: peak_pci_remove(): fix UAF When remove the module peek_pci, referencing 'chan' again after releasing 'dev' will cause UAF. Fix this by releasing 'dev' later. The following log reveals it: [
- CVE-2021-47445May 22, 2024affected < 5.3.18-150200.24.194.1fixed 5.3.18-150200.24.194.1
In the Linux kernel, the following vulnerability has been resolved: drm/msm: Fix null pointer dereference on pointer edp The initialization of pointer dev dereferences pointer edp before edp is null checked, so there is a potential null pointer deference issue. Fix this by only
- CVE-2021-47443May 22, 2024affected < 5.3.18-150200.24.194.1fixed 5.3.18-150200.24.194.1
In the Linux kernel, the following vulnerability has been resolved: NFC: digital: fix possible memory leak in digital_tg_listen_mdaa() 'params' is allocated in digital_tg_listen_mdaa(), but not free when digital_send_cmd() failed, which will cause memory leak. Fix it by freeing
- CVE-2021-47442May 22, 2024affected < 5.3.18-150200.24.194.1fixed 5.3.18-150200.24.194.1
In the Linux kernel, the following vulnerability has been resolved: NFC: digital: fix possible memory leak in digital_in_send_sdd_req() 'skb' is allocated in digital_in_send_sdd_req(), but not free when digital_in_send_cmd() failed, which will cause memory leak. Fix it by freei
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