File _patchinfo of Package patchinfo.32076

<patchinfo incident="32076">
  <issue id="1179610" tracker="bnc">VUL-0: CVE-2020-26558: kernel-source: Multiple Bluetooth Core Specification Vulnerabilities</issue>
  <issue id="1215237" tracker="bnc">VUL-0: CVE-2020-26555: kernel-source-rt,kernel-source,kernel-source-azure,bluez: Bluetooth legacy BR/EDR PIN code pairing in Bluetooth Core Specification 1.0B through 5.2 may permit an unauthenticated nearby device to spoof the BD_ADDR of t</issue>
  <issue id="1217250" tracker="bnc">VUL-0: CVE-2023-6121: kernel-source,kernel-source-azure,kernel-source-rt: kernel: NVMe: info leak due to out-of-bounds read in nvmet_ctrl_find_get()</issue>
  <issue id="1217709" tracker="bnc">io_uring request IORING_OP_SENDMSG fails with EMSGSIZE in 32bit compatibility mode</issue>
  <issue id="1217946" tracker="bnc">VUL-0: CVE-2023-6610: kernel: OOB Access in smb2_dump_detail</issue>
  <issue id="1217947" tracker="bnc">VUL-0: CVE-2023-6606: kernel: Out-Of-Bounds Read vulnerability in smbCalcSize</issue>
  <issue id="1218253" tracker="bnc">VUL-0: CVE-2023-6932: kernel: use-after-free in IPv4 IGMP</issue>
  <issue id="1218258" tracker="bnc">VUL-0: CVE-2023-6931: kernel: heap out-of-bounds write in perf_read_group</issue>
  <issue id="1218559" tracker="bnc">VUL-0: CVE-2023-51779: kernel: bluetooth: bt_sock_ioctl race condition leads to use-after-free in bt_sock_recvmsg</issue>
  <issue id="2020-26555" tracker="cve" />
  <issue id="2023-51779" tracker="cve" />
  <issue id="2023-6121" tracker="cve" />
  <issue id="2023-6606" tracker="cve" />
  <issue id="2023-6610" tracker="cve" />
  <issue id="2023-6931" tracker="cve" />
  <issue id="2023-6932" tracker="cve" />
  <issue id="PED-5021" tracker="jsc" />
  <category>security</category>
  <rating>important</rating>
  <packager>jdelvare</packager>
  <reboot_needed/>
  <description>

The SUSE Linux Enterprise 15 SP2 kernel was updated to receive various security and bugfixes.


The following security bugs were fixed:

- CVE-2020-26555: Fixed Bluetooth legacy BR/EDR PIN code pairing in Bluetooth Core Specification 1.0B that may permit an unauthenticated nearby device to spoof the BD_ADDR of the peer device to complete pairing without knowledge of the PIN (bsc#1179610 bsc#1215237).
- CVE-2023-51779: Fixed a use-after-free because of a bt_sock_ioctl race condition in bt_sock_recvmsg (bsc#1218559).
- CVE-2023-6121: Fixed an out-of-bounds read vulnerability in the NVMe-oF/TCP subsystem that could lead to information leak (bsc#1217250).
- CVE-2023-6606: Fixed an out of bounds read in the SMB client when receiving a malformed length from a server (bsc#1217947).
- CVE-2023-6610: Fixed an out of bounds read in the SMB client when printing debug information (bsc#1217946).
- CVE-2023-6931: Fixed a heap out-of-bounds write vulnerability in the Linux kernel's Performance Events system component that could lead to local privilege escalation. (bsc#1218258).
- CVE-2023-6932: Fixed a use-after-free vulnerability in the Linux kernel's ipv4: igmp component that could lead to local privilege escalation (bsc#1218253).

The following non-security bugs were fixed:

- doc/README.SUSE: Add how to update the config for module signing (jsc#PED-5021)
- doc/README.SUSE: Remove how to build modules using kernel-source (jsc#PED-5021)
- doc/README.SUSE: Simplify the list of references (jsc#PED-5021)
- io_uring: fix 32-bit compatability with sendmsg/recvmsg (bsc#1217709).
  </description>
<summary>Security update for the Linux Kernel</summary>
</patchinfo>