{"dataType": "CVE_RECORD", "dataVersion": "5.2", "cveMetadata": {"cveId": "CVE-2026-99089", "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "state": "PUBLISHED", "assignerShortName": "Linux", "dateReserved": "2026-09-25T10:25:14.390Z", "datePublished": "2026-10-26T14:51:59.055Z", "dateUpdated": "2026-10-26T14:51:59.055Z"}, "containers": {"cna": {"providerMetadata": {"orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux", "dateUpdated": "2026-10-26T14:51:59.055Z"}, "descriptions": [{"lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nASoC: samsung: i2s: enable op_clk in probe to balance runtime PM\n\nThe probe function puts the device into the runtime PM active state with\nonly the \"iis\" bus clock enabled, but it also sets priv->op_clk to the\nparent of the RCLK_SRC mux without enabling it. The runtime PM suspend\ncallback disables both clocks, so the first runtime suspend after probe\ndisables op_clk once more than it was enabled.\n\nOn Exynos5250 Arndale both clocks resolve to the same EXYNOS_I2S_BUS gate,\nso this triggers the following warning during boot:\n\n WARNING: drivers/clk/clk.c:1270 at clk_core_disable+0xe4/0x23c, CPU#0: kworker/u8:3/45\n i2s_bus already disabled\n ...\n Workqueue: pm pm_runtime_work\n Call trace:\n ...\n clk_core_disable from clk_disable+0x28/0x34\n clk_disable from i2s_runtime_suspend+0x58/0x68 [snd_soc_i2s]\n i2s_runtime_suspend [snd_soc_i2s] from genpd_runtime_suspend+0xc4/0x298\n genpd_runtime_suspend from __rpm_callback+0x48/0x18c\n __rpm_callback from rpm_callback+0x4c/0x50\n rpm_callback from rpm_suspend+0xf4/0x718\n rpm_suspend from pm_runtime_work+0x9c/0xa0\n ...\n\nFix this by enabling op_clk in probe right after getting it, so the clock\nstate matches the runtime PM active state, and by disabling it in remove."}], "affected": [{"product": "Linux", "vendor": "Linux", "defaultStatus": "unaffected", "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "programFiles": ["sound/soc/samsung/i2s.c"], "versions": [{"version": "48279c53fd1d09dc0d1b6ebb9f21732c507cea0b", "lessThan": "2c64c30d493d82d5edc95811cede0083e1195822", "status": "affected", "versionType": "git"}, {"version": "48279c53fd1d09dc0d1b6ebb9f21732c507cea0b", "lessThan": "5dac6bf09b5a4fff2433629801309c3884c3e94a", "status": "affected", "versionType": "git"}, {"version": "48279c53fd1d09dc0d1b6ebb9f21732c507cea0b", "lessThan": "64bb35079dcbc67901da1fe8c52c234cbcd17df3", "status": "affected", "versionType": "git"}, {"version": "48279c53fd1d09dc0d1b6ebb9f21732c507cea0b", "lessThan": "a728c12f8bd89947894e227d0f4f83a895ac9ab7", "status": "affected", "versionType": "git"}, {"version": "48279c53fd1d09dc0d1b6ebb9f21732c507cea0b", "lessThan": "7529254014764ae0b8c33d5c61a58f36c65b1a1c", "status": "affected", "versionType": "git"}]}, {"product": "Linux", "vendor": "Linux", "defaultStatus": "affected", "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "programFiles": ["sound/soc/samsung/i2s.c"], "versions": [{"version": "4.17", "status": "affected"}, {"version": "0", "lessThan": "4.17", "status": "unaffected", "versionType": "semver"}, {"version": "6.6.160", "lessThanOrEqual": "6.6.*", "status": "unaffected", "versionType": "semver"}, {"version": "6.12.113", "lessThanOrEqual": "6.12.*", "status": "unaffected", "versionType": "semver"}, {"version": "6.18.57", "lessThanOrEqual": "6.18.*", "status": "unaffected", "versionType": "semver"}, {"version": "7.2.11", "lessThanOrEqual": "7.2.*", "status": "unaffected", "versionType": "semver"}, {"version": "7.3", "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": "4.17", "versionEndExcluding": "6.6.160"}, {"vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "4.17", "versionEndExcluding": "6.12.113"}, {"vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "4.17", "versionEndExcluding": "6.18.57"}, {"vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "4.17", "versionEndExcluding": "7.2.11"}, {"vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "4.17", "versionEndExcluding": "7.3"}]}]}], "references": [{"url": "https://git.kernel.org/stable/c/2c64c30d493d82d5edc95811cede0083e1195822"}, {"url": "https://git.kernel.org/stable/c/5dac6bf09b5a4fff2433629801309c3884c3e94a"}, {"url": "https://git.kernel.org/stable/c/64bb35079dcbc67901da1fe8c52c234cbcd17df3"}, {"url": "https://git.kernel.org/stable/c/a728c12f8bd89947894e227d0f4f83a895ac9ab7"}, {"url": "https://git.kernel.org/stable/c/7529254014764ae0b8c33d5c61a58f36c65b1a1c"}], "title": "ASoC: samsung: i2s: enable op_clk in probe to balance runtime PM", "x_generator": {"engine": "bippy-1.2.0"}}}}

{}

{"affected": [{"affectedData": [{"defaultStatus": "unaffected", "product": "Linux", "programFiles": ["sound/soc/samsung/i2s.c"], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [{"lessThan": "2c64c30d493d82d5edc95811cede0083e1195822", "status": "affected", "version": "48279c53fd1d09dc0d1b6ebb9f21732c507cea0b", "versionType": "git"}, {"lessThan": "5dac6bf09b5a4fff2433629801309c3884c3e94a", "status": "affected", "version": "48279c53fd1d09dc0d1b6ebb9f21732c507cea0b", "versionType": "git"}, {"lessThan": "64bb35079dcbc67901da1fe8c52c234cbcd17df3", "status": "affected", "version": "48279c53fd1d09dc0d1b6ebb9f21732c507cea0b", "versionType": "git"}, {"lessThan": "a728c12f8bd89947894e227d0f4f83a895ac9ab7", "status": "affected", "version": "48279c53fd1d09dc0d1b6ebb9f21732c507cea0b", "versionType": "git"}, {"lessThan": "7529254014764ae0b8c33d5c61a58f36c65b1a1c", "status": "affected", "version": "48279c53fd1d09dc0d1b6ebb9f21732c507cea0b", "versionType": "git"}]}, {"defaultStatus": "affected", "product": "Linux", "programFiles": ["sound/soc/samsung/i2s.c"], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [{"status": "affected", "version": "4.17"}, {"lessThan": "4.17", "status": "unaffected", "version": "0", "versionType": "semver"}, {"lessThanOrEqual": "6.6.*", "status": "unaffected", "version": "6.6.160", "versionType": "semver"}, {"lessThanOrEqual": "6.12.*", "status": "unaffected", "version": "6.12.113", "versionType": "semver"}, {"lessThanOrEqual": "6.18.*", "status": "unaffected", "version": "6.18.57", "versionType": "semver"}, {"lessThanOrEqual": "7.2.*", "status": "unaffected", "version": "7.2.11", "versionType": "semver"}, {"lessThanOrEqual": "*", "status": "unaffected", "version": "7.3", "versionType": "original_commit_for_fix"}]}], "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67"}], "cveTags": [], "descriptions": [{"lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nASoC: samsung: i2s: enable op_clk in probe to balance runtime PM\n\nThe probe function puts the device into the runtime PM active state with\nonly the \"iis\" bus clock enabled, but it also sets priv->op_clk to the\nparent of the RCLK_SRC mux without enabling it. The runtime PM suspend\ncallback disables both clocks, so the first runtime suspend after probe\ndisables op_clk once more than it was enabled.\n\nOn Exynos5250 Arndale both clocks resolve to the same EXYNOS_I2S_BUS gate,\nso this triggers the following warning during boot:\n\n WARNING: drivers/clk/clk.c:1270 at clk_core_disable+0xe4/0x23c, CPU#0: kworker/u8:3/45\n i2s_bus already disabled\n ...\n Workqueue: pm pm_runtime_work\n Call trace:\n ...\n clk_core_disable from clk_disable+0x28/0x34\n clk_disable from i2s_runtime_suspend+0x58/0x68 [snd_soc_i2s]\n i2s_runtime_suspend [snd_soc_i2s] from genpd_runtime_suspend+0xc4/0x298\n genpd_runtime_suspend from __rpm_callback+0x48/0x18c\n __rpm_callback from rpm_callback+0x4c/0x50\n rpm_callback from rpm_suspend+0xf4/0x718\n rpm_suspend from pm_runtime_work+0x9c/0xa0\n ...\n\nFix this by enabling op_clk in probe right after getting it, so the clock\nstate matches the runtime PM active state, and by disabling it in remove."}], "id": "CVE-2026-99089", "lastModified": "2026-10-26T15:16:47.673", "metrics": {}, "published": "2026-10-26T15:16:47.673", "references": [{"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "url": "https://git.kernel.org/stable/c/2c64c30d493d82d5edc95811cede0083e1195822"}, {"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "url": "https://git.kernel.org/stable/c/5dac6bf09b5a4fff2433629801309c3884c3e94a"}, {"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "url": "https://git.kernel.org/stable/c/64bb35079dcbc67901da1fe8c52c234cbcd17df3"}, {"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "url": "https://git.kernel.org/stable/c/7529254014764ae0b8c33d5c61a58f36c65b1a1c"}, {"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "url": "https://git.kernel.org/stable/c/a728c12f8bd89947894e227d0f4f83a895ac9ab7"}], "sourceIdentifier": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "vulnStatus": "Received"}

{}

{}