CVE-2023-54004 (GCVE-0-2023-54004)
Vulnerability from cvelistv5 – Published: 2025-12-24 10:55 – Updated: 2025-12-24 10:55
VLAI?
Title
udplite: Fix NULL pointer dereference in __sk_mem_raise_allocated().
Summary
In the Linux kernel, the following vulnerability has been resolved:
udplite: Fix NULL pointer dereference in __sk_mem_raise_allocated().
syzbot reported [0] a null-ptr-deref in sk_get_rmem0() while using
IPPROTO_UDPLITE (0x88):
14:25:52 executing program 1:
r0 = socket$inet6(0xa, 0x80002, 0x88)
We had a similar report [1] for probably sk_memory_allocated_add()
in __sk_mem_raise_allocated(), and commit c915fe13cbaa ("udplite: fix
NULL pointer dereference") fixed it by setting .memory_allocated for
udplite_prot and udplitev6_prot.
To fix the variant, we need to set either .sysctl_wmem_offset or
.sysctl_rmem.
Now UDP and UDPLITE share the same value for .memory_allocated, so we
use the same .sysctl_wmem_offset for UDP and UDPLITE.
[0]:
general protection fault, probably for non-canonical address 0xdffffc0000000000: 0000 [#1] PREEMPT SMP KASAN
KASAN: null-ptr-deref in range [0x0000000000000000-0x0000000000000007]
CPU: 0 PID: 6829 Comm: syz-executor.1 Not tainted 6.4.0-rc2-syzkaller #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/28/2023
RIP: 0010:sk_get_rmem0 include/net/sock.h:2907 [inline]
RIP: 0010:__sk_mem_raise_allocated+0x806/0x17a0 net/core/sock.c:3006
Code: c1 ea 03 80 3c 02 00 0f 85 23 0f 00 00 48 8b 44 24 08 48 8b 98 38 01 00 00 48 b8 00 00 00 00 00 fc ff df 48 89 da 48 c1 ea 03 <0f> b6 14 02 48 89 d8 83 e0 07 83 c0 03 38 d0 0f 8d 6f 0a 00 00 8b
RSP: 0018:ffffc90005d7f450 EFLAGS: 00010246
RAX: dffffc0000000000 RBX: 0000000000000000 RCX: ffffc90004d92000
RDX: 0000000000000000 RSI: ffffffff88066482 RDI: ffffffff8e2ccbb8
RBP: ffff8880173f7000 R08: 0000000000000005 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000030000
R13: 0000000000000001 R14: 0000000000000340 R15: 0000000000000001
FS: 0000000000000000(0000) GS:ffff8880b9800000(0063) knlGS:00000000f7f1cb40
CS: 0010 DS: 002b ES: 002b CR0: 0000000080050033
CR2: 000000002e82f000 CR3: 0000000034ff0000 CR4: 00000000003506f0
Call Trace:
<TASK>
__sk_mem_schedule+0x6c/0xe0 net/core/sock.c:3077
udp_rmem_schedule net/ipv4/udp.c:1539 [inline]
__udp_enqueue_schedule_skb+0x776/0xb30 net/ipv4/udp.c:1581
__udpv6_queue_rcv_skb net/ipv6/udp.c:666 [inline]
udpv6_queue_rcv_one_skb+0xc39/0x16c0 net/ipv6/udp.c:775
udpv6_queue_rcv_skb+0x194/0xa10 net/ipv6/udp.c:793
__udp6_lib_mcast_deliver net/ipv6/udp.c:906 [inline]
__udp6_lib_rcv+0x1bda/0x2bd0 net/ipv6/udp.c:1013
ip6_protocol_deliver_rcu+0x2e7/0x1250 net/ipv6/ip6_input.c:437
ip6_input_finish+0x150/0x2f0 net/ipv6/ip6_input.c:482
NF_HOOK include/linux/netfilter.h:303 [inline]
NF_HOOK include/linux/netfilter.h:297 [inline]
ip6_input+0xa0/0xd0 net/ipv6/ip6_input.c:491
ip6_mc_input+0x40b/0xf50 net/ipv6/ip6_input.c:585
dst_input include/net/dst.h:468 [inline]
ip6_rcv_finish net/ipv6/ip6_input.c:79 [inline]
NF_HOOK include/linux/netfilter.h:303 [inline]
NF_HOOK include/linux/netfilter.h:297 [inline]
ipv6_rcv+0x250/0x380 net/ipv6/ip6_input.c:309
__netif_receive_skb_one_core+0x114/0x180 net/core/dev.c:5491
__netif_receive_skb+0x1f/0x1c0 net/core/dev.c:5605
netif_receive_skb_internal net/core/dev.c:5691 [inline]
netif_receive_skb+0x133/0x7a0 net/core/dev.c:5750
tun_rx_batched+0x4b3/0x7a0 drivers/net/tun.c:1553
tun_get_user+0x2452/0x39c0 drivers/net/tun.c:1989
tun_chr_write_iter+0xdf/0x200 drivers/net/tun.c:2035
call_write_iter include/linux/fs.h:1868 [inline]
new_sync_write fs/read_write.c:491 [inline]
vfs_write+0x945/0xd50 fs/read_write.c:584
ksys_write+0x12b/0x250 fs/read_write.c:637
do_syscall_32_irqs_on arch/x86/entry/common.c:112 [inline]
__do_fast_syscall_32+0x65/0xf0 arch/x86/entry/common.c:178
do_fast_syscall_32+0x33/0x70 arch/x86/entry/common.c:203
entry_SYSENTER_compat_after_hwframe+0x70/0x82
RIP: 0023:0xf7f21579
Code: b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00
---truncated---
Severity ?
No CVSS data available.
Assigner
References
Impacted products
| Vendor | Product | Version | |||||||
|---|---|---|---|---|---|---|---|---|---|
| Linux | Linux |
Affected:
850cbaddb52dfd4e0c7cabe2c168dd34b44ae0b9 , < cc56de054d828935aa37734b479f82fa34b5f9bd
(git)
Affected: 850cbaddb52dfd4e0c7cabe2c168dd34b44ae0b9 , < 7e3ae83371a4809da6fa3f10ccc430eecef3034a (git) Affected: 850cbaddb52dfd4e0c7cabe2c168dd34b44ae0b9 , < 5014b64e369bdf997935b132a1ac4d64b6e47ad4 (git) Affected: 850cbaddb52dfd4e0c7cabe2c168dd34b44ae0b9 , < 387bd0a3af3bdd2b16f8dbef0c9fcccac63000a4 (git) Affected: 850cbaddb52dfd4e0c7cabe2c168dd34b44ae0b9 , < 2a112f04629f7839e7cb509b27b8d3b735afe255 (git) Affected: 850cbaddb52dfd4e0c7cabe2c168dd34b44ae0b9 , < f04c8eaf45e7dcdfccba936506b1ec592a369fb9 (git) Affected: 850cbaddb52dfd4e0c7cabe2c168dd34b44ae0b9 , < ad42a35bdfc6d3c0fc4cb4027d7b2757ce665665 (git) |
|||||||
|
|||||||||
{
"containers": {
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"affected": [
{
"defaultStatus": "unaffected",
"product": "Linux",
"programFiles": [
"net/ipv4/udplite.c",
"net/ipv6/udplite.c"
],
"repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
"vendor": "Linux",
"versions": [
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],
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"versions": [
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},
{
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"status": "unaffected",
"version": "0",
"versionType": "semver"
},
{
"lessThanOrEqual": "4.19.*",
"status": "unaffected",
"version": "4.19.284",
"versionType": "semver"
},
{
"lessThanOrEqual": "5.4.*",
"status": "unaffected",
"version": "5.4.244",
"versionType": "semver"
},
{
"lessThanOrEqual": "5.10.*",
"status": "unaffected",
"version": "5.10.181",
"versionType": "semver"
},
{
"lessThanOrEqual": "5.15.*",
"status": "unaffected",
"version": "5.15.114",
"versionType": "semver"
},
{
"lessThanOrEqual": "6.1.*",
"status": "unaffected",
"version": "6.1.31",
"versionType": "semver"
},
{
"lessThanOrEqual": "6.3.*",
"status": "unaffected",
"version": "6.3.5",
"versionType": "semver"
},
{
"lessThanOrEqual": "*",
"status": "unaffected",
"version": "6.4",
"versionType": "original_commit_for_fix"
}
]
}
],
"cpeApplicability": [
{
"nodes": [
{
"cpeMatch": [
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"vulnerable": true
},
{
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},
{
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},
{
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},
{
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},
{
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},
{
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"vulnerable": true
}
],
"negate": false,
"operator": "OR"
}
]
}
],
"descriptions": [
{
"lang": "en",
"value": "In the Linux kernel, the following vulnerability has been resolved:\n\nudplite: Fix NULL pointer dereference in __sk_mem_raise_allocated().\n\nsyzbot reported [0] a null-ptr-deref in sk_get_rmem0() while using\nIPPROTO_UDPLITE (0x88):\n\n 14:25:52 executing program 1:\n r0 = socket$inet6(0xa, 0x80002, 0x88)\n\nWe had a similar report [1] for probably sk_memory_allocated_add()\nin __sk_mem_raise_allocated(), and commit c915fe13cbaa (\"udplite: fix\nNULL pointer dereference\") fixed it by setting .memory_allocated for\nudplite_prot and udplitev6_prot.\n\nTo fix the variant, we need to set either .sysctl_wmem_offset or\n.sysctl_rmem.\n\nNow UDP and UDPLITE share the same value for .memory_allocated, so we\nuse the same .sysctl_wmem_offset for UDP and UDPLITE.\n\n[0]:\ngeneral protection fault, probably for non-canonical address 0xdffffc0000000000: 0000 [#1] PREEMPT SMP KASAN\nKASAN: null-ptr-deref in range [0x0000000000000000-0x0000000000000007]\nCPU: 0 PID: 6829 Comm: syz-executor.1 Not tainted 6.4.0-rc2-syzkaller #0\nHardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/28/2023\nRIP: 0010:sk_get_rmem0 include/net/sock.h:2907 [inline]\nRIP: 0010:__sk_mem_raise_allocated+0x806/0x17a0 net/core/sock.c:3006\nCode: c1 ea 03 80 3c 02 00 0f 85 23 0f 00 00 48 8b 44 24 08 48 8b 98 38 01 00 00 48 b8 00 00 00 00 00 fc ff df 48 89 da 48 c1 ea 03 \u003c0f\u003e b6 14 02 48 89 d8 83 e0 07 83 c0 03 38 d0 0f 8d 6f 0a 00 00 8b\nRSP: 0018:ffffc90005d7f450 EFLAGS: 00010246\nRAX: dffffc0000000000 RBX: 0000000000000000 RCX: ffffc90004d92000\nRDX: 0000000000000000 RSI: ffffffff88066482 RDI: ffffffff8e2ccbb8\nRBP: ffff8880173f7000 R08: 0000000000000005 R09: 0000000000000000\nR10: 0000000000000000 R11: 0000000000000000 R12: 0000000000030000\nR13: 0000000000000001 R14: 0000000000000340 R15: 0000000000000001\nFS: 0000000000000000(0000) GS:ffff8880b9800000(0063) knlGS:00000000f7f1cb40\nCS: 0010 DS: 002b ES: 002b CR0: 0000000080050033\nCR2: 000000002e82f000 CR3: 0000000034ff0000 CR4: 00000000003506f0\nCall Trace:\n \u003cTASK\u003e\n __sk_mem_schedule+0x6c/0xe0 net/core/sock.c:3077\n udp_rmem_schedule net/ipv4/udp.c:1539 [inline]\n __udp_enqueue_schedule_skb+0x776/0xb30 net/ipv4/udp.c:1581\n __udpv6_queue_rcv_skb net/ipv6/udp.c:666 [inline]\n udpv6_queue_rcv_one_skb+0xc39/0x16c0 net/ipv6/udp.c:775\n udpv6_queue_rcv_skb+0x194/0xa10 net/ipv6/udp.c:793\n __udp6_lib_mcast_deliver net/ipv6/udp.c:906 [inline]\n __udp6_lib_rcv+0x1bda/0x2bd0 net/ipv6/udp.c:1013\n ip6_protocol_deliver_rcu+0x2e7/0x1250 net/ipv6/ip6_input.c:437\n ip6_input_finish+0x150/0x2f0 net/ipv6/ip6_input.c:482\n NF_HOOK include/linux/netfilter.h:303 [inline]\n NF_HOOK include/linux/netfilter.h:297 [inline]\n ip6_input+0xa0/0xd0 net/ipv6/ip6_input.c:491\n ip6_mc_input+0x40b/0xf50 net/ipv6/ip6_input.c:585\n dst_input include/net/dst.h:468 [inline]\n ip6_rcv_finish net/ipv6/ip6_input.c:79 [inline]\n NF_HOOK include/linux/netfilter.h:303 [inline]\n NF_HOOK include/linux/netfilter.h:297 [inline]\n ipv6_rcv+0x250/0x380 net/ipv6/ip6_input.c:309\n __netif_receive_skb_one_core+0x114/0x180 net/core/dev.c:5491\n __netif_receive_skb+0x1f/0x1c0 net/core/dev.c:5605\n netif_receive_skb_internal net/core/dev.c:5691 [inline]\n netif_receive_skb+0x133/0x7a0 net/core/dev.c:5750\n tun_rx_batched+0x4b3/0x7a0 drivers/net/tun.c:1553\n tun_get_user+0x2452/0x39c0 drivers/net/tun.c:1989\n tun_chr_write_iter+0xdf/0x200 drivers/net/tun.c:2035\n call_write_iter include/linux/fs.h:1868 [inline]\n new_sync_write fs/read_write.c:491 [inline]\n vfs_write+0x945/0xd50 fs/read_write.c:584\n ksys_write+0x12b/0x250 fs/read_write.c:637\n do_syscall_32_irqs_on arch/x86/entry/common.c:112 [inline]\n __do_fast_syscall_32+0x65/0xf0 arch/x86/entry/common.c:178\n do_fast_syscall_32+0x33/0x70 arch/x86/entry/common.c:203\n entry_SYSENTER_compat_after_hwframe+0x70/0x82\nRIP: 0023:0xf7f21579\nCode: b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 \u003c5d\u003e 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00\n---truncated---"
}
],
"providerMetadata": {
"dateUpdated": "2025-12-24T10:55:39.149Z",
"orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
"shortName": "Linux"
},
"references": [
{
"url": "https://git.kernel.org/stable/c/cc56de054d828935aa37734b479f82fa34b5f9bd"
},
{
"url": "https://git.kernel.org/stable/c/7e3ae83371a4809da6fa3f10ccc430eecef3034a"
},
{
"url": "https://git.kernel.org/stable/c/5014b64e369bdf997935b132a1ac4d64b6e47ad4"
},
{
"url": "https://git.kernel.org/stable/c/387bd0a3af3bdd2b16f8dbef0c9fcccac63000a4"
},
{
"url": "https://git.kernel.org/stable/c/2a112f04629f7839e7cb509b27b8d3b735afe255"
},
{
"url": "https://git.kernel.org/stable/c/f04c8eaf45e7dcdfccba936506b1ec592a369fb9"
},
{
"url": "https://git.kernel.org/stable/c/ad42a35bdfc6d3c0fc4cb4027d7b2757ce665665"
}
],
"title": "udplite: Fix NULL pointer dereference in __sk_mem_raise_allocated().",
"x_generator": {
"engine": "bippy-1.2.0"
}
}
},
"cveMetadata": {
"assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
"assignerShortName": "Linux",
"cveId": "CVE-2023-54004",
"datePublished": "2025-12-24T10:55:39.149Z",
"dateReserved": "2025-12-24T10:53:46.177Z",
"dateUpdated": "2025-12-24T10:55:39.149Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.2",
"vulnerability-lookup:meta": {
"nvd": "{\"cve\":{\"id\":\"CVE-2023-54004\",\"sourceIdentifier\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\",\"published\":\"2025-12-24T11:15:53.320\",\"lastModified\":\"2025-12-29T15:58:56.260\",\"vulnStatus\":\"Awaiting Analysis\",\"cveTags\":[],\"descriptions\":[{\"lang\":\"en\",\"value\":\"In the Linux kernel, the following vulnerability has been resolved:\\n\\nudplite: Fix NULL pointer dereference in __sk_mem_raise_allocated().\\n\\nsyzbot reported [0] a null-ptr-deref in sk_get_rmem0() while using\\nIPPROTO_UDPLITE (0x88):\\n\\n 14:25:52 executing program 1:\\n r0 = socket$inet6(0xa, 0x80002, 0x88)\\n\\nWe had a similar report [1] for probably sk_memory_allocated_add()\\nin __sk_mem_raise_allocated(), and commit c915fe13cbaa (\\\"udplite: fix\\nNULL pointer dereference\\\") fixed it by setting .memory_allocated for\\nudplite_prot and udplitev6_prot.\\n\\nTo fix the variant, we need to set either .sysctl_wmem_offset or\\n.sysctl_rmem.\\n\\nNow UDP and UDPLITE share the same value for .memory_allocated, so we\\nuse the same .sysctl_wmem_offset for UDP and UDPLITE.\\n\\n[0]:\\ngeneral protection fault, probably for non-canonical address 0xdffffc0000000000: 0000 [#1] PREEMPT SMP KASAN\\nKASAN: null-ptr-deref in range [0x0000000000000000-0x0000000000000007]\\nCPU: 0 PID: 6829 Comm: syz-executor.1 Not tainted 6.4.0-rc2-syzkaller #0\\nHardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/28/2023\\nRIP: 0010:sk_get_rmem0 include/net/sock.h:2907 [inline]\\nRIP: 0010:__sk_mem_raise_allocated+0x806/0x17a0 net/core/sock.c:3006\\nCode: c1 ea 03 80 3c 02 00 0f 85 23 0f 00 00 48 8b 44 24 08 48 8b 98 38 01 00 00 48 b8 00 00 00 00 00 fc ff df 48 89 da 48 c1 ea 03 \u003c0f\u003e b6 14 02 48 89 d8 83 e0 07 83 c0 03 38 d0 0f 8d 6f 0a 00 00 8b\\nRSP: 0018:ffffc90005d7f450 EFLAGS: 00010246\\nRAX: dffffc0000000000 RBX: 0000000000000000 RCX: ffffc90004d92000\\nRDX: 0000000000000000 RSI: ffffffff88066482 RDI: ffffffff8e2ccbb8\\nRBP: ffff8880173f7000 R08: 0000000000000005 R09: 0000000000000000\\nR10: 0000000000000000 R11: 0000000000000000 R12: 0000000000030000\\nR13: 0000000000000001 R14: 0000000000000340 R15: 0000000000000001\\nFS: 0000000000000000(0000) GS:ffff8880b9800000(0063) knlGS:00000000f7f1cb40\\nCS: 0010 DS: 002b ES: 002b CR0: 0000000080050033\\nCR2: 000000002e82f000 CR3: 0000000034ff0000 CR4: 00000000003506f0\\nCall Trace:\\n \u003cTASK\u003e\\n __sk_mem_schedule+0x6c/0xe0 net/core/sock.c:3077\\n udp_rmem_schedule net/ipv4/udp.c:1539 [inline]\\n __udp_enqueue_schedule_skb+0x776/0xb30 net/ipv4/udp.c:1581\\n __udpv6_queue_rcv_skb net/ipv6/udp.c:666 [inline]\\n udpv6_queue_rcv_one_skb+0xc39/0x16c0 net/ipv6/udp.c:775\\n udpv6_queue_rcv_skb+0x194/0xa10 net/ipv6/udp.c:793\\n __udp6_lib_mcast_deliver net/ipv6/udp.c:906 [inline]\\n __udp6_lib_rcv+0x1bda/0x2bd0 net/ipv6/udp.c:1013\\n ip6_protocol_deliver_rcu+0x2e7/0x1250 net/ipv6/ip6_input.c:437\\n ip6_input_finish+0x150/0x2f0 net/ipv6/ip6_input.c:482\\n NF_HOOK include/linux/netfilter.h:303 [inline]\\n NF_HOOK include/linux/netfilter.h:297 [inline]\\n ip6_input+0xa0/0xd0 net/ipv6/ip6_input.c:491\\n ip6_mc_input+0x40b/0xf50 net/ipv6/ip6_input.c:585\\n dst_input include/net/dst.h:468 [inline]\\n ip6_rcv_finish net/ipv6/ip6_input.c:79 [inline]\\n NF_HOOK include/linux/netfilter.h:303 [inline]\\n NF_HOOK include/linux/netfilter.h:297 [inline]\\n ipv6_rcv+0x250/0x380 net/ipv6/ip6_input.c:309\\n __netif_receive_skb_one_core+0x114/0x180 net/core/dev.c:5491\\n __netif_receive_skb+0x1f/0x1c0 net/core/dev.c:5605\\n netif_receive_skb_internal net/core/dev.c:5691 [inline]\\n netif_receive_skb+0x133/0x7a0 net/core/dev.c:5750\\n tun_rx_batched+0x4b3/0x7a0 drivers/net/tun.c:1553\\n tun_get_user+0x2452/0x39c0 drivers/net/tun.c:1989\\n tun_chr_write_iter+0xdf/0x200 drivers/net/tun.c:2035\\n call_write_iter include/linux/fs.h:1868 [inline]\\n new_sync_write fs/read_write.c:491 [inline]\\n vfs_write+0x945/0xd50 fs/read_write.c:584\\n ksys_write+0x12b/0x250 fs/read_write.c:637\\n do_syscall_32_irqs_on arch/x86/entry/common.c:112 [inline]\\n __do_fast_syscall_32+0x65/0xf0 arch/x86/entry/common.c:178\\n do_fast_syscall_32+0x33/0x70 arch/x86/entry/common.c:203\\n entry_SYSENTER_compat_after_hwframe+0x70/0x82\\nRIP: 0023:0xf7f21579\\nCode: b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 \u003c5d\u003e 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00\\n---truncated---\"}],\"metrics\":{},\"references\":[{\"url\":\"https://git.kernel.org/stable/c/2a112f04629f7839e7cb509b27b8d3b735afe255\",\"source\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\"},{\"url\":\"https://git.kernel.org/stable/c/387bd0a3af3bdd2b16f8dbef0c9fcccac63000a4\",\"source\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\"},{\"url\":\"https://git.kernel.org/stable/c/5014b64e369bdf997935b132a1ac4d64b6e47ad4\",\"source\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\"},{\"url\":\"https://git.kernel.org/stable/c/7e3ae83371a4809da6fa3f10ccc430eecef3034a\",\"source\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\"},{\"url\":\"https://git.kernel.org/stable/c/ad42a35bdfc6d3c0fc4cb4027d7b2757ce665665\",\"source\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\"},{\"url\":\"https://git.kernel.org/stable/c/cc56de054d828935aa37734b479f82fa34b5f9bd\",\"source\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\"},{\"url\":\"https://git.kernel.org/stable/c/f04c8eaf45e7dcdfccba936506b1ec592a369fb9\",\"source\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\"}]}}"
}
}
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Sightings
| Author | Source | Type | Date |
|---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or observed by the user.
- Confirmed: The vulnerability has been validated from an analyst's perspective.
- Published Proof of Concept: A public proof of concept is available for this vulnerability.
- Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
- Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
- Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
- Not confirmed: The user expressed doubt about the validity of the vulnerability.
- Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.
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