2024-03-02 22:00:35 +00:00
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{
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2024-03-06 07:00:38 +00:00
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"data_version": "4.0",
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2024-03-02 22:00:35 +00:00
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"data_type": "CVE",
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"data_format": "MITRE",
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"CVE_data_meta": {
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"ID": "CVE-2023-52599",
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2024-03-06 07:00:38 +00:00
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"ASSIGNER": "cve@kernel.org",
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"STATE": "PUBLIC"
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2024-03-02 22:00:35 +00:00
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},
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"description": {
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"description_data": [
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{
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"lang": "eng",
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2024-03-06 07:00:38 +00:00
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"value": "In the Linux kernel, the following vulnerability has been resolved:\n\njfs: fix array-index-out-of-bounds in diNewExt\n\n[Syz report]\nUBSAN: array-index-out-of-bounds in fs/jfs/jfs_imap.c:2360:2\nindex -878706688 is out of range for type 'struct iagctl[128]'\nCPU: 1 PID: 5065 Comm: syz-executor282 Not tainted 6.7.0-rc4-syzkaller-00009-gbee0e7762ad2 #0\nHardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/10/2023\nCall Trace:\n <TASK>\n __dump_stack lib/dump_stack.c:88 [inline]\n dump_stack_lvl+0x1e7/0x2d0 lib/dump_stack.c:106\n ubsan_epilogue lib/ubsan.c:217 [inline]\n __ubsan_handle_out_of_bounds+0x11c/0x150 lib/ubsan.c:348\n diNewExt+0x3cf3/0x4000 fs/jfs/jfs_imap.c:2360\n diAllocExt fs/jfs/jfs_imap.c:1949 [inline]\n diAllocAG+0xbe8/0x1e50 fs/jfs/jfs_imap.c:1666\n diAlloc+0x1d3/0x1760 fs/jfs/jfs_imap.c:1587\n ialloc+0x8f/0x900 fs/jfs/jfs_inode.c:56\n jfs_mkdir+0x1c5/0xb90 fs/jfs/namei.c:225\n vfs_mkdir+0x2f1/0x4b0 fs/namei.c:4106\n do_mkdirat+0x264/0x3a0 fs/namei.c:4129\n __do_sys_mkdir fs/namei.c:4149 [inline]\n __se_sys_mkdir fs/namei.c:4147 [inline]\n __x64_sys_mkdir+0x6e/0x80 fs/namei.c:4147\n do_syscall_x64 arch/x86/entry/common.c:51 [inline]\n do_syscall_64+0x45/0x110 arch/x86/entry/common.c:82\n entry_SYSCALL_64_after_hwframe+0x63/0x6b\nRIP: 0033:0x7fcb7e6a0b57\nCode: ff ff 77 07 31 c0 c3 0f 1f 40 00 48 c7 c2 b8 ff ff ff f7 d8 64 89 02 b8 ff ff ff ff c3 66 0f 1f 44 00 00 b8 53 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48\nRSP: 002b:00007ffd83023038 EFLAGS: 00000286 ORIG_RAX: 0000000000000053\nRAX: ffffffffffffffda RBX: 00000000ffffffff RCX: 00007fcb7e6a0b57\nRDX: 00000000000a1020 RSI: 00000000000001ff RDI: 0000000020000140\nRBP: 0000000020000140 R08: 0000000000000000 R09: 0000000000000000\nR10: 0000000000000000 R11: 0000000000000286 R12: 00007ffd830230d0\nR13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000\n\n[Analysis]\nWhen the agstart is too large, it can cause agno overflow.\n\n[Fix]\nAfter obtaining agno, if the value is invalid, exit the subsequent process.\n\n\nModified the test from agno > MAXAG to agno >= MAXAG based on linux-next\nreport by kernel test robot (Dan Carpenter)."
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}
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]
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},
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"problemtype": {
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"problemtype_data": [
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{
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"description": [
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{
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"lang": "eng",
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"value": "n/a"
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}
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]
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2024-03-02 22:00:35 +00:00
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}
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]
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2024-03-06 07:00:38 +00:00
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},
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"affects": {
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"vendor": {
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"vendor_data": [
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{
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"vendor_name": "Linux",
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"product": {
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"product_data": [
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{
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"product_name": "Linux",
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"version": {
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"version_data": [
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{
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"version_affected": "<",
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"version_name": "1da177e4c3f4",
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"version_value": "f423528488e4"
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},
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{
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"version_value": "not down converted",
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"x_cve_json_5_version_data": {
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"versions": [
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{
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"version": "4.19.307",
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"lessThanOrEqual": "4.19.*",
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"status": "unaffected",
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2024-11-04 13:01:15 +00:00
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"versionType": "semver"
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2024-03-06 07:00:38 +00:00
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},
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{
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"version": "5.4.269",
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"lessThanOrEqual": "5.4.*",
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"status": "unaffected",
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2024-11-04 13:01:15 +00:00
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"versionType": "semver"
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2024-03-06 07:00:38 +00:00
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},
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{
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"version": "5.10.210",
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"lessThanOrEqual": "5.10.*",
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"status": "unaffected",
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2024-11-04 13:01:15 +00:00
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"versionType": "semver"
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2024-03-06 07:00:38 +00:00
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},
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{
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"version": "5.15.149",
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"lessThanOrEqual": "5.15.*",
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"status": "unaffected",
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2024-11-04 13:01:15 +00:00
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"versionType": "semver"
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2024-03-06 07:00:38 +00:00
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},
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{
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"version": "6.1.77",
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"lessThanOrEqual": "6.1.*",
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"status": "unaffected",
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2024-11-04 13:01:15 +00:00
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"versionType": "semver"
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2024-03-06 07:00:38 +00:00
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},
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{
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"version": "6.6.16",
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"lessThanOrEqual": "6.6.*",
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"status": "unaffected",
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2024-11-04 13:01:15 +00:00
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"versionType": "semver"
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2024-03-06 07:00:38 +00:00
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},
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{
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"version": "6.7.4",
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"lessThanOrEqual": "6.7.*",
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"status": "unaffected",
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2024-11-04 13:01:15 +00:00
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"versionType": "semver"
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2024-03-06 07:00:38 +00:00
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},
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{
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2024-04-01 20:42:13 +00:00
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"version": "6.8",
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2024-03-06 07:00:38 +00:00
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"lessThanOrEqual": "*",
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"status": "unaffected",
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"versionType": "original_commit_for_fix"
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}
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],
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"defaultStatus": "affected"
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}
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}
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]
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}
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}
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]
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}
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}
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]
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}
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},
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"references": {
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"reference_data": [
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{
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"url": "https://git.kernel.org/stable/c/f423528488e4f9606cef858eceea210bf1163f41",
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"refsource": "MISC",
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"name": "https://git.kernel.org/stable/c/f423528488e4f9606cef858eceea210bf1163f41"
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{
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"url": "https://git.kernel.org/stable/c/de6a91aed1e0b1a23e9c11e7d7557f088eeeb017",
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"refsource": "MISC",
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"name": "https://git.kernel.org/stable/c/de6a91aed1e0b1a23e9c11e7d7557f088eeeb017"
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"refsource": "MISC",
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"name": "https://git.kernel.org/stable/c/e2b77d107b33bb31c8b1f5c4cb8f277b23728f1e"
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{
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"url": "https://git.kernel.org/stable/c/6aa30020879042d46df9f747e4f0a486eea6fe98",
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"refsource": "MISC",
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"name": "https://git.kernel.org/stable/c/6aa30020879042d46df9f747e4f0a486eea6fe98"
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},
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{
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"url": "https://git.kernel.org/stable/c/3537f92cd22c672db97fae6997481e678ad14641",
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"refsource": "MISC",
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"name": "https://git.kernel.org/stable/c/3537f92cd22c672db97fae6997481e678ad14641"
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"refsource": "MISC",
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"name": "https://git.kernel.org/stable/c/6996d43b14486f4a6655b10edc541ada1b580b4b"
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{
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"url": "https://git.kernel.org/stable/c/5a6660139195f5e2fbbda459eeecb8788f3885fe",
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"refsource": "MISC",
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"name": "https://git.kernel.org/stable/c/5a6660139195f5e2fbbda459eeecb8788f3885fe"
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},
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{
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"url": "https://git.kernel.org/stable/c/49f9637aafa6e63ba686c13cb8549bf5e6920402",
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"refsource": "MISC",
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"name": "https://git.kernel.org/stable/c/49f9637aafa6e63ba686c13cb8549bf5e6920402"
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"generator": {
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2024-11-04 13:01:15 +00:00
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"engine": "bippy-9e1c9544281a"
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2024-03-02 22:00:35 +00:00
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}
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}
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