CVE-2024-49900

In the Linux kernel, the following vulnerability has been resolved: jfs: Fix uninit-value access of newea in eabuffer syzbot reports that lzo1x1docompress is using uninit-value: ===================================================== BUG: KMSAN: uninit-value in lzo1x1docompress+0x19f9/0x2510...

CVE-2024-49900

In the Linux kernel, the following vulnerability has been resolved: jfs: Fix uninit-value access of newea in eabuffer syzbot reports that lzo1x1docompress is using uninit-value: ===================================================== BUG: KMSAN: uninit-value in lzo1x1docompress+0x19f9/0x2510...

CVE-2024-49900 jfs: Fix uninit-value access of new_ea in ea_buffer

In the Linux kernel, the following vulnerability has been resolved: jfs: Fix uninit-value access of newea in eabuffer syzbot reports that lzo1x1docompress is using uninit-value: ===================================================== BUG: KMSAN: uninit-value in lzo1x1docompress+0x19f9/0x2510...

SUSE-SU-2024:2894-1 Security update for the Linux Kernel

The SUSE Linux Enterprise 15 SP5 RT kernel was updated to receive various security bugfixes. The following security bugs were fixed: - CVE-2021-47086: phonet/pep: refuse to enable an unbound pipe bsc1220952. - CVE-2021-47103: net: sock: preserve kabi for sock bsc1221010. - CVE-2021-47186: tipc:...

CVE-2024-42106

In the Linux kernel, the following vulnerability has been resolved: inetdiag: Initialize pad field in struct inetdiagreqv2 KMSAN reported uninit-value access in rawlookup 1. Diag for raw sockets uses the pad field in struct inetdiagreqv2 for the underlying protocol. This field corresponds to the...

CVE-2024-42106

In the Linux kernel, the following vulnerability has been resolved: inetdiag: Initialize pad field in struct inetdiagreqv2 KMSAN reported uninit-value access in rawlookup 1. Diag for raw sockets uses the pad field in struct inetdiagreqv2 for the underlying protocol. This field corresponds to the...

CVE-2024-42106

CVE-2024-42106 : In the Linux kernel, the inet_diag path for raw sockets could read an uninitialized pad field in inet_diag_req_v2 when converting inet_diag_req to v2, leading to uninitialized reads in raw_lookup(). The root cause is that inet_diag_get_exact_compat() and inet_diag_dump_compat() d...

CVE-2024-42106 inet_diag: Initialize pad field in struct inet_diag_req_v2

In the Linux kernel, the following vulnerability has been resolved: inetdiag: Initialize pad field in struct inetdiagreqv2 KMSAN reported uninit-value access in rawlookup 1. Diag for raw sockets uses the pad field in struct inetdiagreqv2 for the underlying protocol. This field corresponds to the...

CVE-2024-42106 inet_diag: Initialize pad field in struct inet_diag_req_v2

In the Linux kernel, the following vulnerability has been resolved: inetdiag: Initialize pad field in struct inetdiagreqv2 KMSAN reported uninit-value access in rawlookup 1. Diag for raw sockets uses the pad field in struct inetdiagreqv2 for the underlying protocol. This field corresponds to the...

CVE-2024-42106 inet_diag: Initialize pad field in struct inet_diag_req_v2

In the Linux kernel, the following vulnerability has been resolved: inetdiag: Initialize pad field in struct inetdiagreqv2 KMSAN reported uninit-value access in rawlookup 1. Diag for raw sockets uses the pad field in struct inetdiagreqv2 for the underlying protocol. This field corresponds to the...

CVE-2024-36927

In the Linux kernel, the following vulnerability has been resolved: ipv4: Fix uninit-value access in ipmakeskb KMSAN reported uninit-value access in ipmakeskb 1. ipmakeskb tests HDRINCL to know if the skb has icmphdr. However, HDRINCL can cause a race condition. If calling setsockopt2 with...

AZL-56225 CVE-2024-36903 affecting package kernel 5.15.200.1-1

In the Linux kernel, the following vulnerability has been resolved: ipv6: Fix potential uninit-value access in ip6makeskb As it was done in commit fc1092f51567 "ipv4: Fix uninit-value access in ipmakeskb" for IPv4, check FLOWIFLAGKNOWNNH on fl6-flowi6flags instead of testing HDRINCL on the socket...

CVE-2024-36903

In the Linux kernel, the following vulnerability has been resolved: ipv6: Fix potential uninit-value access in ip6makeskb As it was done in commit fc1092f51567 "ipv4: Fix uninit-value access in ipmakeskb" for IPv4, check FLOWIFLAGKNOWNNH on fl6-flowi6flags instead of testing HDRINCL on the socket...

CVE-2024-36927 ipv4: Fix uninit-value access in __ip_make_skb()

In the Linux kernel, the following vulnerability has been resolved: ipv4: Fix uninit-value access in ipmakeskb KMSAN reported uninit-value access in ipmakeskb 1. ipmakeskb tests HDRINCL to know if the skb has icmphdr. However, HDRINCL can cause a race condition. If calling setsockopt2 with...

CVE-2024-36927 ipv4: Fix uninit-value access in __ip_make_skb()

In the Linux kernel, the following vulnerability has been resolved: ipv4: Fix uninit-value access in ipmakeskb KMSAN reported uninit-value access in ipmakeskb 1. ipmakeskb tests HDRINCL to know if the skb has icmphdr. However, HDRINCL can cause a race condition. If calling setsockopt2 with...

CVE-2024-36927 ipv4: Fix uninit-value access in __ip_make_skb()

In the Linux kernel, the following vulnerability has been resolved: ipv4: Fix uninit-value access in ipmakeskb KMSAN reported uninit-value access in ipmakeskb 1. ipmakeskb tests HDRINCL to know if the skb has icmphdr. However, HDRINCL can cause a race condition. If calling setsockopt2 with...

CVE-2024-36927

The CVE-2024-36927 issue is in the Linux kernel IPv4 path: uninit-value access in __ip_make_skb() due to a race with HDRINCL. The fix checks FLOWI_FLAG_KNOWN_NH on fl4->flowi4_flags instead of socket HDRINCL, and explicitly initializes fl4_icmp_type and fl4_icmp_code in raw_sendmsg() (the fiel...

CVE-2024-36903 ipv6: Fix potential uninit-value access in __ip6_make_skb()

In the Linux kernel, the following vulnerability has been resolved: ipv6: Fix potential uninit-value access in ip6makeskb As it was done in commit fc1092f51567 "ipv4: Fix uninit-value access in ipmakeskb" for IPv4, check FLOWIFLAGKNOWNNH on fl6-flowi6flags instead of testing HDRINCL on the socket...

CVE-2024-36903 ipv6: Fix potential uninit-value access in __ip6_make_skb()

In the Linux kernel, the following vulnerability has been resolved: ipv6: Fix potential uninit-value access in ip6makeskb As it was done in commit fc1092f51567 "ipv4: Fix uninit-value access in ipmakeskb" for IPv4, check FLOWIFLAGKNOWNNH on fl6-flowi6flags instead of testing HDRINCL on the socket...

CVE-2023-52845 tipc: Change nla_policy for bearer-related names to NLA_NUL_STRING

In the Linux kernel, the following vulnerability has been resolved: tipc: Change nlapolicy for bearer-related names to NLANULSTRING syzbot reported the following uninit-value access issue 1: ===================================================== BUG: KMSAN: uninit-value in strlen lib/string.c:418...