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vuln-cve/data/2022/49xxx/CVE-2022-49247.json
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{
"dataType": "CVE_RECORD",
"dataVersion": "5.2",
"cveMetadata": {
"cveId": "CVE-2022-49247",
"assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
"state": "PUBLISHED",
"assignerShortName": "Linux",
"dateReserved": "2025-02-26T01:49:39.295Z",
"datePublished": "2025-02-26T01:56:06.224Z",
"dateUpdated": "2026-05-11T18:55:59.557Z"
},
"containers": {
"cna": {
"providerMetadata": {
"orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
"shortName": "Linux",
"dateUpdated": "2026-05-11T18:55:59.557Z"
},
"descriptions": [
{
"lang": "en",
"value": "In the Linux kernel, the following vulnerability has been resolved:\n\nmedia: stk1160: If start stream fails, return buffers with VB2_BUF_STATE_QUEUED\n\nIf the callback 'start_streaming' fails, then all\nqueued buffers in the driver should be returned with\nstate 'VB2_BUF_STATE_QUEUED'. Currently, they are\nreturned with 'VB2_BUF_STATE_ERROR' which is wrong.\nFix this. This also fixes the warning:\n\n[ 65.583633] WARNING: CPU: 5 PID: 593 at drivers/media/common/videobuf2/videobuf2-core.c:1612 vb2_start_streaming+0xd4/0x160 [videobuf2_common]\n[ 65.585027] Modules linked in: snd_usb_audio snd_hwdep snd_usbmidi_lib snd_rawmidi snd_soc_hdmi_codec dw_hdmi_i2s_audio saa7115 stk1160 videobuf2_vmalloc videobuf2_memops videobuf2_v4l2 videobuf2_common videodev mc crct10dif_ce panfrost snd_soc_simple_card snd_soc_audio_graph_card snd_soc_spdif_tx snd_soc_simple_card_utils gpu_sched phy_rockchip_pcie snd_soc_rockchip_i2s rockchipdrm analogix_dp dw_mipi_dsi dw_hdmi cec drm_kms_helper drm rtc_rk808 rockchip_saradc industrialio_triggered_buffer kfifo_buf rockchip_thermal pcie_rockchip_host ip_tables x_tables ipv6\n[ 65.589383] CPU: 5 PID: 593 Comm: v4l2src0:src Tainted: G W 5.16.0-rc4-62408-g32447129cb30-dirty #14\n[ 65.590293] Hardware name: Radxa ROCK Pi 4B (DT)\n[ 65.590696] pstate: 80000005 (Nzcv daif -PAN -UAO -TCO -DIT -SSBS BTYPE=--)\n[ 65.591304] pc : vb2_start_streaming+0xd4/0x160 [videobuf2_common]\n[ 65.591850] lr : vb2_start_streaming+0x6c/0x160 [videobuf2_common]\n[ 65.592395] sp : ffff800012bc3ad0\n[ 65.592685] x29: ffff800012bc3ad0 x28: 0000000000000000 x27: ffff800012bc3cd8\n[ 65.593312] x26: 0000000000000000 x25: ffff00000d8a7800 x24: 0000000040045612\n[ 65.593938] x23: ffff800011323000 x22: ffff800012bc3cd8 x21: ffff00000908a8b0\n[ 65.594562] x20: ffff00000908a8c8 x19: 00000000fffffff4 x18: ffffffffffffffff\n[ 65.595188] x17: 000000040044ffff x16: 00400034b5503510 x15: ffff800011323f78\n[ 65.595813] x14: ffff000013163886 x13: ffff000013163885 x12: 00000000000002ce\n[ 65.596439] x11: 0000000000000028 x10: 0000000000000001 x9 : 0000000000000228\n[ 65.597064] x8 : 0101010101010101 x7 : 7f7f7f7f7f7f7f7f x6 : fefefeff726c5e78\n[ 65.597690] x5 : ffff800012bc3990 x4 : 0000000000000000 x3 : ffff000009a34880\n[ 65.598315] x2 : 0000000000000000 x1 : 0000000000000000 x0 : ffff000007cd99f0\n[ 65.598940] Call trace:\n[ 65.599155] vb2_start_streaming+0xd4/0x160 [videobuf2_common]\n[ 65.599672] vb2_core_streamon+0x17c/0x1a8 [videobuf2_common]\n[ 65.600179] vb2_streamon+0x54/0x88 [videobuf2_v4l2]\n[ 65.600619] vb2_ioctl_streamon+0x54/0x60 [videobuf2_v4l2]\n[ 65.601103] v4l_streamon+0x3c/0x50 [videodev]\n[ 65.601521] __video_do_ioctl+0x1a4/0x428 [videodev]\n[ 65.601977] video_usercopy+0x320/0x828 [videodev]\n[ 65.602419] video_ioctl2+0x3c/0x58 [videodev]\n[ 65.602830] v4l2_ioctl+0x60/0x90 [videodev]\n[ 65.603227] __arm64_sys_ioctl+0xa8/0xe0\n[ 65.603576] invoke_syscall+0x54/0x118\n[ 65.603911] el0_svc_common.constprop.3+0x84/0x100\n[ 65.604332] do_el0_svc+0x34/0xa0\n[ 65.604625] el0_svc+0x1c/0x50\n[ 65.604897] el0t_64_sync_handler+0x88/0xb0\n[ 65.605264] el0t_64_sync+0x16c/0x170\n[ 65.605587] ---[ end trace 578e0ba07742170d ]---"
}
],
"affected": [
{
"product": "Linux",
"vendor": "Linux",
"defaultStatus": "unaffected",
"repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
"programFiles": [
"drivers/media/usb/stk1160/stk1160-core.c",
"drivers/media/usb/stk1160/stk1160-v4l.c",
"drivers/media/usb/stk1160/stk1160.h"
],
"versions": [
{
"version": "8ac456495a33d9466076fea94594181ceefb76d9",
"lessThan": "03054f22d5abd80ad89547512c2bfbfb2714d3ed",
"status": "affected",
"versionType": "git"
},
{
"version": "8ac456495a33d9466076fea94594181ceefb76d9",
"lessThan": "f04a520a422222fc921bf035dc67414c500a286a",
"status": "affected",
"versionType": "git"
},
{
"version": "8ac456495a33d9466076fea94594181ceefb76d9",
"lessThan": "3cc050df73e3d973f1870a8dc0e177e77670bc7f",
"status": "affected",
"versionType": "git"
},
{
"version": "8ac456495a33d9466076fea94594181ceefb76d9",
"lessThan": "4d68603cc4382174bc1e7d532e10675c48c6b257",
"status": "affected",
"versionType": "git"
},
{
"version": "8ac456495a33d9466076fea94594181ceefb76d9",
"lessThan": "a09e9882800fdfc5aab93f77c3f0132071d2191b",
"status": "affected",
"versionType": "git"
},
{
"version": "8ac456495a33d9466076fea94594181ceefb76d9",
"lessThan": "2874122ca4ca74adec72d6d6bf8828228ec20f15",
"status": "affected",
"versionType": "git"
},
{
"version": "8ac456495a33d9466076fea94594181ceefb76d9",
"lessThan": "f66e6fd1488d26229f11d86616de1b658c70fa8a",
"status": "affected",
"versionType": "git"
},
{
"version": "8ac456495a33d9466076fea94594181ceefb76d9",
"lessThan": "fbe04b49a54e31f4321d632270207f0e6304cd16",
"status": "affected",
"versionType": "git"
}
]
},
{
"product": "Linux",
"vendor": "Linux",
"defaultStatus": "affected",
"repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
"programFiles": [
"drivers/media/usb/stk1160/stk1160-core.c",
"drivers/media/usb/stk1160/stk1160-v4l.c",
"drivers/media/usb/stk1160/stk1160.h"
],
"versions": [
{
"version": "3.7",
"status": "affected"
},
{
"version": "0",
"lessThan": "3.7",
"status": "unaffected",
"versionType": "semver"
},
{
"version": "4.14.276",
"lessThanOrEqual": "4.14.*",
"status": "unaffected",
"versionType": "semver"
},
{
"version": "4.19.238",
"lessThanOrEqual": "4.19.*",
"status": "unaffected",
"versionType": "semver"
},
{
"version": "5.4.189",
"lessThanOrEqual": "5.4.*",
"status": "unaffected",
"versionType": "semver"
},
{
"version": "5.10.110",
"lessThanOrEqual": "5.10.*",
"status": "unaffected",
"versionType": "semver"
},
{
"version": "5.15.33",
"lessThanOrEqual": "5.15.*",
"status": "unaffected",
"versionType": "semver"
},
{
"version": "5.16.19",
"lessThanOrEqual": "5.16.*",
"status": "unaffected",
"versionType": "semver"
},
{
"version": "5.17.2",
"lessThanOrEqual": "5.17.*",
"status": "unaffected",
"versionType": "semver"
},
{
"version": "5.18",
"lessThanOrEqual": "*",
"status": "unaffected",
"versionType": "original_commit_for_fix"
}
]
}
],
"cpeApplicability": [
{
"nodes": [
{
"operator": "OR",
"negate": false,
"cpeMatch": [
{
"vulnerable": true,
"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
"versionStartIncluding": "3.7",
"versionEndExcluding": "4.14.276"
},
{
"vulnerable": true,
"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
"versionStartIncluding": "3.7",
"versionEndExcluding": "4.19.238"
},
{
"vulnerable": true,
"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
"versionStartIncluding": "3.7",
"versionEndExcluding": "5.4.189"
},
{
"vulnerable": true,
"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
"versionStartIncluding": "3.7",
"versionEndExcluding": "5.10.110"
},
{
"vulnerable": true,
"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
"versionStartIncluding": "3.7",
"versionEndExcluding": "5.15.33"
},
{
"vulnerable": true,
"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
"versionStartIncluding": "3.7",
"versionEndExcluding": "5.16.19"
},
{
"vulnerable": true,
"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
"versionStartIncluding": "3.7",
"versionEndExcluding": "5.17.2"
},
{
"vulnerable": true,
"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
"versionStartIncluding": "3.7",
"versionEndExcluding": "5.18"
}
]
}
]
}
],
"references": [
{
"url": "https://git.kernel.org/stable/c/03054f22d5abd80ad89547512c2bfbfb2714d3ed"
},
{
"url": "https://git.kernel.org/stable/c/f04a520a422222fc921bf035dc67414c500a286a"
},
{
"url": "https://git.kernel.org/stable/c/3cc050df73e3d973f1870a8dc0e177e77670bc7f"
},
{
"url": "https://git.kernel.org/stable/c/4d68603cc4382174bc1e7d532e10675c48c6b257"
},
{
"url": "https://git.kernel.org/stable/c/a09e9882800fdfc5aab93f77c3f0132071d2191b"
},
{
"url": "https://git.kernel.org/stable/c/2874122ca4ca74adec72d6d6bf8828228ec20f15"
},
{
"url": "https://git.kernel.org/stable/c/f66e6fd1488d26229f11d86616de1b658c70fa8a"
},
{
"url": "https://git.kernel.org/stable/c/fbe04b49a54e31f4321d632270207f0e6304cd16"
}
],
"title": "media: stk1160: If start stream fails, return buffers with VB2_BUF_STATE_QUEUED",
"x_generator": {
"engine": "bippy-1.2.0"
}
}
}
}
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