The SUSE Linux Enterprise SLE12SP5 RT kernel was updated to receive various security and bugfixes.
The following security bugs were fixed:
- CVE-2019-25162: Fixed a potential use after free (bsc#1220409).
- CVE-2020-36777: Fixed a memory leak in dvb_media_device_free() (bsc#1220526).
- CVE-2020-36784: Fixed reference leak when pm_runtime_get_sync fails (bsc#1220570).
- CVE-2021-46906: Fixed an info leak in hid_submit_ctrl (bsc#1220421).
- CVE-2021-46915: Fixed a bug to avoid possible divide error in nft_limit_init (bsc#1220436).
- CVE-2021-46921: Fixed ordering in queued_write_lock_slowpath (bsc#1220468).
- CVE-2021-46924: Fixed fix memory leak in device probe and remove (bsc#1220459)
- CVE-2021-46932: Fixed missing work initialization before device registration (bsc#1220444)
- CVE-2021-46953: Fixed a corruption in interrupt mappings on watchdow probe failure (bsc#1220599).
- CVE-2021-46991: Fixed a use-after-free in i40e_client_subtask (bsc#1220575).
- CVE-2021-46992: Fixed a bug to avoid overflows in nft_hash_buckets (bsc#1220638).
- CVE-2021-47013: Fixed a use after free in emac_mac_tx_buf_send (bsc#1220641).
- CVE-2021-47054: Fixed a bug to put child node before return (bsc#1220767).
- CVE-2021-47076: Fixed a bug by returning CQE error if invalid lkey was supplied (bsc#1220860)
- CVE-2021-47077: Fixed a NULL pointer dereference when in shost_data (bsc#1220861).
- CVE-2021-47078: Fixed a bug by clearing all QP fields if creation failed (bsc#1220863)
- CVE-2022-48627: Fixed a memory overlapping when deleting chars in the buffer (bsc#1220845).
- CVE-2023-28746: Fixed Register File Data Sampling (bsc#1213456).
- CVE-2023-35827: Fixed a use-after-free issue in ravb_tx_timeout_work() (bsc#1212514).
- CVE-2023-46343: Fixed a NULL pointer dereference in send_acknowledge() (CVE-2023-46343).
- CVE-2023-52340: Fixed ICMPv6 “Packet Too Big” packets force a DoS of the Linux kernel by forcing 100% CPU (bsc#1219295).
- CVE-2023-52429: Fixed potential DoS in...