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Message-ID: <2025041608-CVE-2025-22066-6c3e@gregkh> Date: Wed, 16 Apr 2025 16:12:37 +0200 From: Greg Kroah-Hartman <gregkh@...uxfoundation.org> To: linux-cve-announce@...r.kernel.org Cc: Greg Kroah-Hartman <gregkh@...uxfoundation.org> Subject: CVE-2025-22066: ASoC: imx-card: Add NULL check in imx_card_probe() Description =========== In the Linux kernel, the following vulnerability has been resolved: ASoC: imx-card: Add NULL check in imx_card_probe() devm_kasprintf() returns NULL when memory allocation fails. Currently, imx_card_probe() does not check for this case, which results in a NULL pointer dereference. Add NULL check after devm_kasprintf() to prevent this issue. The Linux kernel CVE team has assigned CVE-2025-22066 to this issue. Affected and fixed versions =========================== Issue introduced in 5.14 with commit aa736700f42fa0813e286ca2f9274ffaa25163b9 and fixed in 5.15.180 with commit 018e6cf2503e60087747b0ebc190e18b3640766f Issue introduced in 5.14 with commit aa736700f42fa0813e286ca2f9274ffaa25163b9 and fixed in 6.1.134 with commit 38253922a89a742e7e622f626b41c64388367361 Issue introduced in 5.14 with commit aa736700f42fa0813e286ca2f9274ffaa25163b9 and fixed in 6.6.87 with commit e283a5bf4337a7300ac5e6ae363cc8b242a0b4b7 Issue introduced in 5.14 with commit aa736700f42fa0813e286ca2f9274ffaa25163b9 and fixed in 6.12.23 with commit 4d8458e48ff135bddc402ad79821dc058ea163d0 Issue introduced in 5.14 with commit aa736700f42fa0813e286ca2f9274ffaa25163b9 and fixed in 6.13.11 with commit b01700e08be99e3842570142ec5973ccd7e73eaf Issue introduced in 5.14 with commit aa736700f42fa0813e286ca2f9274ffaa25163b9 and fixed in 6.14.2 with commit dd2bbb9564d0d24a2643ad90008a79840368c4b4 Issue introduced in 5.14 with commit aa736700f42fa0813e286ca2f9274ffaa25163b9 and fixed in 6.15-rc1 with commit 93d34608fd162f725172e780b1c60cc93a920719 Please see https://www.kernel.org for a full list of currently supported kernel versions by the kernel community. Unaffected versions might change over time as fixes are backported to older supported kernel versions. The official CVE entry at https://cve.org/CVERecord/?id=CVE-2025-22066 will be updated if fixes are backported, please check that for the most up to date information about this issue. Affected files ============== The file(s) affected by this issue are: sound/soc/fsl/imx-card.c Mitigation ========== The Linux kernel CVE team recommends that you update to the latest stable kernel version for this, and many other bugfixes. Individual changes are never tested alone, but rather are part of a larger kernel release. Cherry-picking individual commits is not recommended or supported by the Linux kernel community at all. If however, updating to the latest release is impossible, the individual changes to resolve this issue can be found at these commits: https://git.kernel.org/stable/c/018e6cf2503e60087747b0ebc190e18b3640766f https://git.kernel.org/stable/c/38253922a89a742e7e622f626b41c64388367361 https://git.kernel.org/stable/c/e283a5bf4337a7300ac5e6ae363cc8b242a0b4b7 https://git.kernel.org/stable/c/4d8458e48ff135bddc402ad79821dc058ea163d0 https://git.kernel.org/stable/c/b01700e08be99e3842570142ec5973ccd7e73eaf https://git.kernel.org/stable/c/dd2bbb9564d0d24a2643ad90008a79840368c4b4 https://git.kernel.org/stable/c/93d34608fd162f725172e780b1c60cc93a920719
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