247 lines
12 KiB
JSON
247 lines
12 KiB
JSON
{
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"dataType": "CVE_RECORD",
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"dataVersion": "5.2",
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"cveMetadata": {
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"cveId": "CVE-2023-53349",
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"assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
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"state": "PUBLISHED",
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"assignerShortName": "Linux",
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"dateReserved": "2025-09-16T16:08:59.566Z",
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"datePublished": "2025-09-17T14:56:40.510Z",
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"dateUpdated": "2026-05-11T19:43:13.660Z"
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},
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"containers": {
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"cna": {
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"providerMetadata": {
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"orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
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"shortName": "Linux",
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"dateUpdated": "2026-05-11T19:43:13.660Z"
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},
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"descriptions": [
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{
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"lang": "en",
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"value": "In the Linux kernel, the following vulnerability has been resolved:\n\nmedia: ov2740: Fix memleak in ov2740_init_controls()\n\nThere is a kmemleak when testing the media/i2c/ov2740.c with bpf mock\ndevice:\n\nunreferenced object 0xffff8881090e19e0 (size 16):\n comm \"51-i2c-ov2740\", pid 278, jiffies 4294781584 (age 23.613s)\n hex dump (first 16 bytes):\n 00 f3 7c 0b 81 88 ff ff 80 75 6a 09 81 88 ff ff ..|......uj.....\n backtrace:\n [<000000004e9fad8f>] __kmalloc_node+0x44/0x1b0\n [<0000000039c802f4>] kvmalloc_node+0x34/0x180\n [<000000009b8b5c63>] v4l2_ctrl_handler_init_class+0x11d/0x180\n[videodev]\n [<0000000038644056>] ov2740_probe+0x37d/0x84f [ov2740]\n [<0000000092489f59>] i2c_device_probe+0x28d/0x680\n [<000000001038babe>] really_probe+0x17c/0x3f0\n [<0000000098c7af1c>] __driver_probe_device+0xe3/0x170\n [<00000000e1b3dc24>] device_driver_attach+0x34/0x80\n [<000000005a04a34d>] bind_store+0x10b/0x1a0\n [<00000000ce25d4f2>] drv_attr_store+0x49/0x70\n [<000000007d9f4e9a>] sysfs_kf_write+0x8c/0xb0\n [<00000000be6cff0f>] kernfs_fop_write_iter+0x216/0x2e0\n [<0000000031ddb40a>] vfs_write+0x658/0x810\n [<0000000041beecdd>] ksys_write+0xd6/0x1b0\n [<0000000023755840>] do_syscall_64+0x38/0x90\n [<00000000b2cc2da2>] entry_SYSCALL_64_after_hwframe+0x63/0xcd\n\nov2740_init_controls() won't clean all the allocated resources in fail\npath, which may causes the memleaks. Add v4l2_ctrl_handler_free() to\nprevent memleak."
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}
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],
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"affected": [
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{
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"product": "Linux",
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"vendor": "Linux",
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"defaultStatus": "unaffected",
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"repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
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"programFiles": [
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"drivers/media/i2c/ov2740.c"
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],
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"versions": [
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{
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"version": "866edc895171f1256aad3e81dce193447955c202",
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"lessThan": "a163ee11345d8322321c28bd61631de32455b987",
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"status": "affected",
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"versionType": "git"
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},
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{
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"version": "866edc895171f1256aad3e81dce193447955c202",
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"lessThan": "3969b2ebc66039306f505c7c630c5530800f83c0",
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"status": "affected",
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"versionType": "git"
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},
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{
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"version": "866edc895171f1256aad3e81dce193447955c202",
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"lessThan": "fc33380ae06f438b652f66b9370b543976ac8a03",
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"status": "affected",
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"versionType": "git"
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},
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{
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"version": "866edc895171f1256aad3e81dce193447955c202",
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"lessThan": "7c405ee63447f14eefcfe12a18aa749abbd596ea",
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"status": "affected",
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"versionType": "git"
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},
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{
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"version": "866edc895171f1256aad3e81dce193447955c202",
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"lessThan": "2d899592ed7829d0d5140853bac4d58742a6b8af",
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"status": "affected",
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"versionType": "git"
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}
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]
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},
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{
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"product": "Linux",
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"vendor": "Linux",
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"defaultStatus": "affected",
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"repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
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"programFiles": [
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"drivers/media/i2c/ov2740.c"
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],
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"versions": [
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{
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"version": "5.8",
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"status": "affected"
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},
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{
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"version": "0",
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"lessThan": "5.8",
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"status": "unaffected",
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"versionType": "semver"
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},
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{
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"version": "5.10.173",
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"lessThanOrEqual": "5.10.*",
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"status": "unaffected",
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"versionType": "semver"
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},
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{
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"version": "5.15.99",
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"lessThanOrEqual": "5.15.*",
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"status": "unaffected",
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"versionType": "semver"
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},
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{
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"version": "6.1.16",
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"lessThanOrEqual": "6.1.*",
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"status": "unaffected",
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"versionType": "semver"
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},
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{
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"version": "6.2.3",
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"lessThanOrEqual": "6.2.*",
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"status": "unaffected",
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"versionType": "semver"
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},
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{
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"version": "6.3",
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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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}
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],
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"cpeApplicability": [
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{
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"nodes": [
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{
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"operator": "OR",
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"negate": false,
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"cpeMatch": [
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{
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"vulnerable": true,
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"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
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"versionStartIncluding": "5.8",
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"versionEndExcluding": "5.10.173"
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},
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{
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"vulnerable": true,
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"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
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"versionStartIncluding": "5.8",
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"versionEndExcluding": "5.15.99"
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},
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{
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"vulnerable": true,
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"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
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"versionStartIncluding": "5.8",
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"versionEndExcluding": "6.1.16"
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},
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{
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"vulnerable": true,
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"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
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"versionStartIncluding": "5.8",
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"versionEndExcluding": "6.2.3"
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},
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{
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"vulnerable": true,
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"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
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"versionStartIncluding": "5.8",
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"versionEndExcluding": "6.3"
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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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{
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"url": "https://git.kernel.org/stable/c/a163ee11345d8322321c28bd61631de32455b987"
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},
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{
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"url": "https://git.kernel.org/stable/c/3969b2ebc66039306f505c7c630c5530800f83c0"
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},
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{
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"url": "https://git.kernel.org/stable/c/fc33380ae06f438b652f66b9370b543976ac8a03"
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},
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{
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"url": "https://git.kernel.org/stable/c/7c405ee63447f14eefcfe12a18aa749abbd596ea"
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},
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{
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"url": "https://git.kernel.org/stable/c/2d899592ed7829d0d5140853bac4d58742a6b8af"
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}
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],
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"title": "media: ov2740: Fix memleak in ov2740_init_controls()",
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"x_generator": {
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"engine": "bippy-1.2.0"
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}
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},
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"adp": [
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{
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"metrics": [
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{
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"cvssV3_1": {
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"scope": "UNCHANGED",
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"version": "3.1",
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"baseScore": 5.5,
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"attackVector": "LOCAL",
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"baseSeverity": "MEDIUM",
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"vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
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"integrityImpact": "NONE",
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"userInteraction": "NONE",
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"attackComplexity": "LOW",
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"availabilityImpact": "HIGH",
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"privilegesRequired": "LOW",
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"confidentialityImpact": "NONE"
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}
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},
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{
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"other": {
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"type": "ssvc",
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"content": {
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"id": "CVE-2023-53349",
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"role": "CISA Coordinator",
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"options": [
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{
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"Exploitation": "none"
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},
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{
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"Automatable": "no"
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},
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{
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"Technical Impact": "partial"
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}
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],
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"version": "2.0.3",
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"timestamp": "2026-01-14T18:40:56.511300Z"
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}
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}
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}
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],
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"problemTypes": [
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{
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"descriptions": [
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{
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"lang": "en",
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"type": "CWE",
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"cweId": "CWE-401",
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"description": "CWE-401 Missing Release of Memory after Effective Lifetime"
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}
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]
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}
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],
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"title": "CISA ADP Vulnrichment",
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"providerMetadata": {
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"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
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"shortName": "CISA-ADP",
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"dateUpdated": "2026-01-14T18:43:03.285Z"
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}
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}
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]
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}
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} |