CVE-2024-26625 llc: call sock_orphan() at release time

In the Linux kernel, the following vulnerability has been resolved: llc: call sockorphan at release time syzbot reported an interesting trace 1 caused by a stale sk-skwq pointer in a closed llc socket. In commit ff7b11aa481f "net: socket: set sock-sk to NULL after calling protoops::release" Eric...

CVE-2024-26624

CVE-2024-26624 is rejected by its CNA and does not represent an active vulnerability.

CVE-2024-26624

Removed by vendor...

CVE-2023-52604

CVE-2023-52604 is a Linux kernel vulnerability affecting the JFS subsystem, specifically UBSAN: array-index-out-of-bounds in fs/jfs/jfs_dmap.c (dbAdjTree). Public writeups note an out-of-bounds access (index 196694 in an s8[1365] buffer) encountered during Syzkaller fuzzing, leading to a kernel p...

CVE-2023-52604 FS:JFS:UBSAN:array-index-out-of-bounds in dbAdjTree

In the Linux kernel, the following vulnerability has been resolved: FS:JFS:UBSAN:array-index-out-of-bounds in dbAdjTree Syzkaller reported the following issue: UBSAN: array-index-out-of-bounds in fs/jfs/jfsdmap.c:2867:6 index 196694 is out of range for type 's81365' aka 'signed char1365' CPU: 1...

CVE-2023-52604 FS:JFS:UBSAN:array-index-out-of-bounds in dbAdjTree

In the Linux kernel, the following vulnerability has been resolved: FS:JFS:UBSAN:array-index-out-of-bounds in dbAdjTree Syzkaller reported the following issue: UBSAN: array-index-out-of-bounds in fs/jfs/jfsdmap.c:2867:6 index 196694 is out of range for type 's81365' aka 'signed char1365' CPU: 1...

CVE-2023-52603 UBSAN: array-index-out-of-bounds in dtSplitRoot

In the Linux kernel, the following vulnerability has been resolved: UBSAN: array-index-out-of-bounds in dtSplitRoot Syzkaller reported the following issue: oop0: detected capacity change from 0 to 32768 UBSAN: array-index-out-of-bounds in fs/jfs/jfsdtree.c:1971:9 index -2 is out of range for type...

SUSE CVE-2023-52524

In the Linux kernel, the following vulnerability has been resolved: net: nfc: llcp: Add lock when modifying device list The device list needs its associated lock held when modifying it, or the list could become corrupted, as syzbot discovered...

CVE-2021-47106

In the Linux kernel, the following vulnerability has been resolved: netfilter: nftables: fix use-after-free in nftsetcatchalldestroy We need to use listforeachentrysafe iterator because we can not access @catchall after kfreercu call. syzbot reported: BUG: KASAN: use-after-free in...

CVE-2023-52524

A flaw was found in the net:nfc:llcp component in the Linux kernel that could allow for potential data corruption when the device list is accessed and modified, as there are no locks present to avoid concurrent modifications. Mitigation Mitigation for this issue is either not available or the...

CVE-2023-52577

An out-of-bounds access flaw was found in dccpv4err and dccpv6err in the Linux kernel. This may lead to a crash...

CVE-2021-47106

In the Linux kernel, the following vulnerability has been resolved: netfilter: nftables: fix use-after-free in nftsetcatchalldestroy We need to use listforeachentrysafe iterator because we can not access @catchall after kfreercu call. syzbot reported: BUG: KASAN: use-after-free in...

CVE-2021-47106 netfilter: nf_tables: fix use-after-free in nft_set_catchall_destroy()

In the Linux kernel, the following vulnerability has been resolved: netfilter: nftables: fix use-after-free in nftsetcatchalldestroy We need to use listforeachentrysafe iterator because we can not access @catchall after kfreercu call. syzbot reported: BUG: KASAN: use-after-free in...

CVE-2021-47106 netfilter: nf_tables: fix use-after-free in nft_set_catchall_destroy()

In the Linux kernel, the following vulnerability has been resolved: netfilter: nftables: fix use-after-free in nftsetcatchalldestroy We need to use listforeachentrysafe iterator because we can not access @catchall after kfreercu call. syzbot reported: BUG: KASAN: use-after-free in...

CVE-2021-47103

In the Linux kernel, the following vulnerability has been resolved: inet: fully convert sk-skrxdst to RCU rules syzbot reported various issues around early demux, one being included in this changelog 1 sk-skrxdst is using RCU protection without clearly documenting it. And following sequences in...

CVE-2021-47103

In the Linux kernel, the following vulnerability has been resolved: inet: fully convert sk-skrxdst to RCU rules syzbot reported various issues around early demux, one being included in this changelog 1 sk-skrxdst is using RCU protection without clearly documenting it. And following sequences in...

CVE-2023-52569

In the Linux kernel, the following vulnerability has been resolved: btrfs: remove BUG after failure to insert delayed dir index item Instead of calling BUG when we fail to insert a delayed dir index item into the delayed node's tree, we can just release all the resources we have allocated/acquire...

CVE-2023-52577

In the Linux kernel, the following vulnerability has been resolved: dccp: fix dccpv4err/dccpv6err again dh-dccphx is the 9th byte offset 8 in "struct dccphdr", not in the "byte 7" as Jann claimed. We need to make sure the ICMP messages are big enough, using more standard ways no more assumptions...

Spoofing

In the Linux kernel, the following vulnerability has been resolved: net: nfc: llcp: Add lock when modifying device list The device list needs its associated lock held when modifying it, or the list could become corrupted, as syzbot discovered...

Spoofing

In the Linux kernel, the following vulnerability has been resolved: btrfs: remove BUG after failure to insert delayed dir index item Instead of calling BUG when we fail to insert a delayed dir index item into the delayed node's tree, we can just release all the resources we have allocated/acquire...