CVE-2026-46049

🗓️ 27 May 2026 14:17:24Reported by [email protected]Type

ALSA ctxfi falls back to default resource for S/PDIF when pll rate is zero to avoid infinite loop.

Reporter	Title	Published	Views	Family All 88
attackerkb	CVE-2026-46049	27 May 202612:57	–	attackerkb
cbl_mariner	CVE-2026-46049 affecting package kernel for versions less than 6.6.141.1-1	22 Jun 202621:21	–	cbl_mariner
circl	CVE-2026-46049	2 Jul 202606:48	–	circl
cnnvd	Linux kernel 安全漏洞	27 May 202600:00	–	cnnvd
cve	CVE-2026-46049	27 May 202612:57	–	cve
cvelist	CVE-2026-46049 ALSA: ctxfi: Add fallback to default RSR for S/PDIF	27 May 202612:57	–	cvelist
debian	[SECURITY] [DLA 4664-1] linux security update	3 Jul 202615:51	–	debian
debian	[SECURITY] [DLA 4665-1] linux security update	3 Jul 202618:38	–	debian
debian	[SECURITY] [DLA 4671-1] linux-6.1 security update	5 Jul 202618:24	–	debian
debiancve	CVE-2026-46049	27 May 202612:57	–	debiancve

NVD

Node

linux linux_kernelRange2.6.31–5.10.258

linux linux_kernelRange5.11–5.15.209

linux linux_kernelRange5.16–6.1.175

linux linux_kernelRange6.2–6.6.140

linux linux_kernelRange6.7–6.12.86

linux linux_kernelRange6.13–6.18.27

linux linux_kernelRange6.19–7.0.4

Source	Link
git	www.git.kernel.org/stable/c/d0b53842211f73a10ea174100a213f7fa14b9f33
git	www.git.kernel.org/stable/c/615b7a5e5d8be68d52f262579906f7e015ba4606
git	www.git.kernel.org/stable/c/95b1ee8442cabbde83b2848e7c6100df90f3a00d
git	www.git.kernel.org/stable/c/25ded535ee261161bcf19dafd525c542e606559d
git	www.git.kernel.org/stable/c/7d61662197ecdc458e33e475b6ada7f6da61d364
git	www.git.kernel.org/stable/c/dfc00979ff00d9dfdfa1df32144a272ee2728102
git	www.git.kernel.org/stable/c/09496158f6ebba8830593f8972035c02f97124c1
git	www.git.kernel.org/stable/c/30f9494c6f2b53a78822cfb653ffbb1d092d44c8

17 Jun 2026 10:52Current

CVSS 3.15.5

EPSS0.00123