CVE-2026-72263

{"id": "CVE-2026-72263", "cveTags": [], "metrics": {}, "affected": [{"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "affectedData": [{"repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "product": "Linux", "versions": [{"status": "affected", "version": "99c159279c6dfa2c4867c7f76875f58263f8f43b", "lessThan": "6ed7787c43ecf4ae27a3e700cab53a1ed646c7f8", "versionType": "git"}, {"status": "affected", "version": "99c159279c6dfa2c4867c7f76875f58263f8f43b", "lessThan": "d46f9f23897261da53ffbeb89d48a13982ba7d28", "versionType": "git"}], "programFiles": ["sound/soc/sof/topology.c"], "defaultStatus": "unaffected"}, {"repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "product": "Linux", "versions": [{"status": "affected", "version": "6.19"}, {"status": "unaffected", "version": "0", "lessThan": "6.19", "versionType": "semver"}, {"status": "unaffected", "version": "7.1.5", "versionType": "semver", "lessThanOrEqual": "7.1.*"}, {"status": "unaffected", "version": "7.2", "versionType": "original_commit_for_fix", "lessThanOrEqual": "*"}], "programFiles": ["sound/soc/sof/topology.c"], "defaultStatus": "affected"}]}], "published": "2026-08-15T06:21:54.613", "references": [{"url": "https://git.kernel.org/stable/c/6ed7787c43ecf4ae27a3e700cab53a1ed646c7f8", "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67"}, {"url": "https://git.kernel.org/stable/c/d46f9f23897261da53ffbeb89d48a13982ba7d28", "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67"}], "vulnStatus": "Received", "descriptions": [{"lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nASoC: SOF: topology: fix memory leak in snd_sof_load_topology\n\nWhen the topology filename contains \"dummy\" and tplg_cnt is 0, the\nfunction returns -EINVAL directly without freeing the tplg_files\nallocated by kcalloc() at line 2497. This leaks memory on every\nsuch topology load attempt.\n\nFix this by setting ret = -EINVAL and jumping to the out: label,\nwhich already handles the kfree(tplg_files) cleanup."}], "lastModified": "2026-08-17T06:18:28.747", "sourceIdentifier": "416baaa9-dc9f-4396-8d5f-8c081fb06d67"}