https://cve.radiocsirt.org Contains only the most 10 recent entries. http://www.rssboard.org/rss-specification python-feedgen en Tue, 06 Oct 2026 00:35:05 +0000 https://cve.radiocsirt.org/vuln/cve-2021-47344 <p><strong>Affected:</strong> Linux</p> <p>In the Linux kernel, the following vulnerability has been resolved:</p> <p>media: zr364xx: fix memory leak in zr364xx_start_readpipe</p> <p>syzbot reported memory leak in zr364xx driver. The problem was in non-freed urb in case of usb_submit_urb() fail.</p> <p>backtrace: [&lt;ffffffff82baedf6&gt;] kmalloc include/linux/slab.h:561 [inline] [&lt;ffffffff82baedf6&gt;] usb_alloc_urb+0x66/0xe0 drivers/usb/core/urb.c:74 [&lt;ffffffff82f7cce8&gt;] zr364xx_start_readpipe+0x78/0x130 drivers/media/usb/zr364xx/zr364xx.c:1022 [&lt;ffffffff84251dfc&gt;] zr364xx_board_init drivers/media/usb/zr364xx/zr364xx.c:1383 [inline] [&lt;ffffffff84251dfc&gt;] zr364xx_probe+0x6a3/0x851 drivers/media/usb/zr364xx/zr364xx.c:1516 [&lt;ffffffff82bb6507&gt;] usb_probe_interface+0x177/0x370 drivers/usb/core/driver.c:396 [&lt;ffffffff826018a9&gt;] really_probe+0x159/0x500 drivers/base/dd.c:576</p> <p><strong>Affected:</strong> Linux</p> <p>In the Linux kernel, the following vulnerability has been resolved:</p> <p>media: zr364xx: fix memory leak in zr364xx_start_readpipe</p> <p>syzbot reported memory leak in zr364xx driver. The problem was in non-freed urb in case of usb_submit_urb() fail.</p> <p>backtrace: [&lt;ffffffff82baedf6&gt;] kmalloc include/linux/slab.h:561 [inline] [&lt;ffffffff82baedf6&gt;] usb_alloc_urb+0x66/0xe0 drivers/usb/core/urb.c:74 [&lt;ffffffff82f7cce8&gt;] zr364xx_start_readpipe+0x78/0x130 drivers/media/usb/zr364xx/zr364xx.c:1022 [&lt;ffffffff84251dfc&gt;] zr364xx_board_init drivers/media/usb/zr364xx/zr364xx.c:1383 [inline] [&lt;ffffffff84251dfc&gt;] zr364xx_probe+0x6a3/0x851 drivers/media/usb/zr364xx/zr364xx.c:1516 [&lt;ffffffff82bb6507&gt;] usb_probe_interface+0x177/0x370 drivers/usb/core/driver.c:396 [&lt;ffffffff826018a9&gt;] really_probe+0x159/0x500 drivers/base/dd.c:576</p> https://cve.radiocsirt.org/vuln/cve-2021-47344