{ "dataType": "CVE_RECORD", "dataVersion": "5.2", "cveMetadata": { "cveId": "CVE-2025-22028", "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "state": "PUBLISHED", "assignerShortName": "Linux", "dateReserved": "2024-12-29T08:45:45.808Z", "datePublished": "2025-04-16T14:11:48.913Z", "dateUpdated": "2026-05-23T15:57:39.064Z" }, "containers": { "cna": { "providerMetadata": { "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux", "dateUpdated": "2026-05-23T15:57:39.064Z" }, "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nmedia: vimc: skip .s_stream() for stopped entities\n\nSyzbot reported [1] a warning prompted by a check in call_s_stream()\nthat checks whether .s_stream() operation is warranted for unstarted\nor stopped subdevs.\n\nAdd a simple fix in vimc_streamer_pipeline_terminate() ensuring that\nentities skip a call to .s_stream() unless they have been previously\nproperly started.\n\n[1] Syzbot report:\n------------[ cut here ]------------\nWARNING: CPU: 0 PID: 5933 at drivers/media/v4l2-core/v4l2-subdev.c:460 call_s_stream+0x2df/0x350 drivers/media/v4l2-core/v4l2-subdev.c:460\nModules linked in:\nCPU: 0 UID: 0 PID: 5933 Comm: syz-executor330 Not tainted 6.13.0-rc2-syzkaller-00362-g2d8308bf5b67 #0\n...\nCall Trace:\n \n vimc_streamer_pipeline_terminate+0x218/0x320 drivers/media/test-drivers/vimc/vimc-streamer.c:62\n vimc_streamer_pipeline_init drivers/media/test-drivers/vimc/vimc-streamer.c:101 [inline]\n vimc_streamer_s_stream+0x650/0x9a0 drivers/media/test-drivers/vimc/vimc-streamer.c:203\n vimc_capture_start_streaming+0xa1/0x130 drivers/media/test-drivers/vimc/vimc-capture.c:256\n vb2_start_streaming+0x15f/0x5a0 drivers/media/common/videobuf2/videobuf2-core.c:1789\n vb2_core_streamon+0x2a7/0x450 drivers/media/common/videobuf2/videobuf2-core.c:2348\n vb2_streamon drivers/media/common/videobuf2/videobuf2-v4l2.c:875 [inline]\n vb2_ioctl_streamon+0xf4/0x170 drivers/media/common/videobuf2/videobuf2-v4l2.c:1118\n __video_do_ioctl+0xaf0/0xf00 drivers/media/v4l2-core/v4l2-ioctl.c:3122\n video_usercopy+0x4d2/0x1620 drivers/media/v4l2-core/v4l2-ioctl.c:3463\n v4l2_ioctl+0x1ba/0x250 drivers/media/v4l2-core/v4l2-dev.c:366\n vfs_ioctl fs/ioctl.c:51 [inline]\n __do_sys_ioctl fs/ioctl.c:906 [inline]\n __se_sys_ioctl fs/ioctl.c:892 [inline]\n __x64_sys_ioctl+0x190/0x200 fs/ioctl.c:892\n do_syscall_x64 arch/x86/entry/common.c:52 [inline]\n do_syscall_64+0xcd/0x250 arch/x86/entry/common.c:83\n entry_SYSCALL_64_after_hwframe+0x77/0x7f\nRIP: 0033:0x7f2b85c01b19\n..." } ], "affected": [ { "product": "Linux", "vendor": "Linux", "defaultStatus": "unaffected", "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "programFiles": [ "drivers/media/test-drivers/vimc/vimc-streamer.c" ], "versions": [ { "version": "adc589d2a20808fb99d46a78175cd023f2040338", "lessThan": "a505075730d23ccc19fc4ac382a0ed73b630c057", "status": "affected", "versionType": "git" }, { "version": "adc589d2a20808fb99d46a78175cd023f2040338", "lessThan": "845e9286ff99ee88cfdeb2b748f730003a512190", "status": "affected", "versionType": "git" }, { "version": "adc589d2a20808fb99d46a78175cd023f2040338", "lessThan": "6f6064dab4dcfb7e34a395040a0c9dc22cc8765d", "status": "affected", "versionType": "git" }, { "version": "adc589d2a20808fb99d46a78175cd023f2040338", "lessThan": "7a58d4c4cf8ff60ab1f93399deefaf6057da91c7", "status": "affected", "versionType": "git" }, { "version": "adc589d2a20808fb99d46a78175cd023f2040338", "lessThan": "36cef585e2a31e4ddf33a004b0584a7a572246de", "status": "affected", "versionType": "git" }, { "version": "77fbb561bb09f56877dd84318212da393909975f", "status": "affected", "versionType": "git" }, { "version": "73236bf581e96eb48808fea522351ed81e24c9cc", "status": "affected", "versionType": "git" }, { "version": "e7ae48ae47227c0302b9f4b15a5bf45934a55673", "status": "affected", "versionType": "git" }, { "version": "4.14.108", "lessThan": "4.15", "status": "affected", "versionType": "semver" }, { "version": "4.19.31", "lessThan": "4.20", "status": "affected", "versionType": "semver" }, { "version": "5.0.4", "lessThan": "5.1", "status": "affected", "versionType": "semver" } ] }, { "product": "Linux", "vendor": "Linux", "defaultStatus": "affected", "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "programFiles": [ "drivers/media/test-drivers/vimc/vimc-streamer.c" ], "versions": [ { "version": "5.1", "status": "affected" }, { "version": "0", "lessThan": "5.1", "status": "unaffected", "versionType": "semver" }, { "version": "6.6.89", "lessThanOrEqual": "6.6.*", "status": "unaffected", "versionType": "semver" }, { "version": "6.12.23", "lessThanOrEqual": "6.12.*", "status": "unaffected", "versionType": "semver" }, { "version": "6.13.11", "lessThanOrEqual": "6.13.*", "status": "unaffected", "versionType": "semver" }, { "version": "6.14.2", "lessThanOrEqual": "6.14.*", "status": "unaffected", "versionType": "semver" }, { "version": "6.15", "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": "5.1", "versionEndExcluding": "6.6.89" }, { "vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "5.1", "versionEndExcluding": "6.12.23" }, { "vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "5.1", "versionEndExcluding": "6.13.11" }, { "vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "5.1", "versionEndExcluding": "6.14.2" }, { "vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "5.1", "versionEndExcluding": "6.15" }, { "vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "4.14.108" }, { "vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "4.19.31" }, { "vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "5.0.4" } ] } ] } ], "references": [ { "url": "https://git.kernel.org/stable/c/a505075730d23ccc19fc4ac382a0ed73b630c057" }, { "url": "https://git.kernel.org/stable/c/845e9286ff99ee88cfdeb2b748f730003a512190" }, { "url": "https://git.kernel.org/stable/c/6f6064dab4dcfb7e34a395040a0c9dc22cc8765d" }, { "url": "https://git.kernel.org/stable/c/7a58d4c4cf8ff60ab1f93399deefaf6057da91c7" }, { "url": "https://git.kernel.org/stable/c/36cef585e2a31e4ddf33a004b0584a7a572246de" } ], "title": "media: vimc: skip .s_stream() for stopped entities", "x_generator": { "engine": "bippy-1.2.0" } } } }