DEBIAN-CVE-2022-49381

In the Linux kernel, the following vulnerability has been resolved: jffs2: fix memory leak in jffs2dofillsuper If jffs2iget or dmakeroot in jffs2dofillsuper returns an error, we can observe the following kmemleak report: -------------------------------------------- unreferenced object...

DEBIAN-CVE-2022-49345

In the Linux kernel, the following vulnerability has been resolved: net: xfrm: unexport init-annotated xfrm4protocolinit EXPORTSYMBOL and init is a bad combination because the .init.text section is freed up after the initialization. Hence, modules cannot use symbols annotated init. The access to ...

DEBIAN-CVE-2022-49339

In the Linux kernel, the following vulnerability has been resolved: net: ipv6: unexport init-annotated seg6hmacinit EXPORTSYMBOL and init is a bad combination because the .init.text section is freed up after the initialization. Hence, modules cannot use symbols annotated init. The access to a fre...

DEBIAN-CVE-2022-49312

In the Linux kernel, the following vulnerability has been resolved: staging: rtl8712: fix a potential memory leak in r871xudrvinit In r871xudrvinit, if r8712initdrvsw fails, then the memory allocated by r8712allocioqueue in r8712usbdvobjinit is not properly released as there is no action will be...

UBUNTU-CVE-2022-49345

In the Linux kernel, the following vulnerability has been resolved: net: xfrm: unexport init-annotated xfrm4protocolinit EXPORTSYMBOL and init is a bad combination because the .init.text section is freed up after the initialization. Hence, modules cannot use symbols annotated init. The access to ...

UBUNTU-CVE-2022-49713

In the Linux kernel, the following vulnerability has been resolved: usb: dwc2: Fix memory leak in dwc2hcdinit usbcreatehcd will alloc memory for hcd, and we should call usbputhcd to free it when platformgetresource fails to prevent memory leak. goto error2 label instead error1 to fix this...

UBUNTU-CVE-2022-49410

In the Linux kernel, the following vulnerability has been resolved: tracing: Fix potential double free in createvarref In createvarref, initvarref is called to initialize the fields of variable reffield, which is allocated in the previous function call to createhistfield. Function initvarref...

UBUNTU-CVE-2022-49678

In the Linux kernel, the following vulnerability has been resolved: soc: bcm: brcmstb: pm: pm-arm: Fix refcount leak in brcmstbpmprobe offindmatchingnode returns a node pointer with refcount incremented, we should use ofnodeput on it when not need anymore. Add missing ofnodeput to avoid refcount...

UBUNTU-CVE-2022-49254

In the Linux kernel, the following vulnerability has been resolved: media: ti-vpe: cal: Fix a NULL pointer dereference in calctxv4l2initformats In calctxv4l2initformats, devmkzalloc is assigned to ctx-activefmt and there is a dereference of it after that, which could lead to NULL pointer...

UBUNTU-CVE-2022-49339

In the Linux kernel, the following vulnerability has been resolved: net: ipv6: unexport init-annotated seg6hmacinit EXPORTSYMBOL and init is a bad combination because the .init.text section is freed up after the initialization. Hence, modules cannot use symbols annotated init. The access to a fre...

UBUNTU-CVE-2022-49432

In the Linux kernel, the following vulnerability has been resolved: powerpc/xics: fix refcount leak in icpopalinit The offindcompatiblenode function returns a node pointer with refcount incremented, use ofnodeput on it when done...

UBUNTU-CVE-2022-49675

In the Linux kernel, the following vulnerability has been resolved: tick/nohz: unexport init-annotated ticknohzfullsetup EXPORTSYMBOL and init is a bad combination because the .init.text section is freed up after the initialization. Hence, modules cannot use symbols annotated init. The access to ...

UBUNTU-CVE-2022-49437

In the Linux kernel, the following vulnerability has been resolved: powerpc/xive: Fix refcount leak in xivespaprinit offindcompatiblenode returns a node pointer with refcount incremented, we should use ofnodeput on it when done. Add missing ofnodeput to avoid refcount leak...

UBUNTU-CVE-2022-49350

In the Linux kernel, the following vulnerability has been resolved: net: mdio: unexport init-annotated mdiobusinit EXPORTSYMBOL and init is a bad combination because the .init.text section is freed up after the initialization. Hence, modules cannot use symbols annotated init. The access to a free...

UBUNTU-CVE-2022-49644

In the Linux kernel, the following vulnerability has been resolved: drm/i915: fix a possible refcount leak in inteldpaddmstconnector If drmconnectorinit fails, intelconnectorfree will be called to take care of proper free. So it is necessary to drop the refcount of port before intelconnectorfree...

UBUNTU-CVE-2022-49235

In the Linux kernel, the following vulnerability has been resolved: ath9khtc: fix uninit value bugs Syzbot reported 2 KMSAN bugs in ath9k. All of them are caused by missing field initialization. In htcconnectservice svcmetalen and pad are not initialized. Based on code it looks like in current sk...

UBUNTU-CVE-2022-49726

In the Linux kernel, the following vulnerability has been resolved: clocksource: hyper-v: unexport init-annotated hvinitclocksource EXPORTSYMBOL and init is a bad combination because the .init.text section is freed up after the initialization. Hence, modules cannot use symbols annotated init. The...

DEBIAN-CVE-2022-49224

In the Linux kernel, the following vulnerability has been resolved: power: supply: ab8500: Fix memory leak in ab8500fgsysfsinit kobjectinitandadd takes reference even when it fails. According to the doc of kobjectinitandadd： If this function returns an error, kobjectput must be called to properly...

DEBIAN-CVE-2022-49105

In the Linux kernel, the following vulnerability has been resolved: staging: wfx: fix an error handling in wfxinitcommon One error handler of wfxinitcommon return without calling ieee80211freehwhw, which may result in memory leak. And I add one err label to unify the error handler, which is usefu...

CVE-2022-49100

In the Linux kernel, the following vulnerability has been resolved: virtioconsole: eliminate anonymous moduleinit & moduleexit Eliminate anonymous moduleinit and moduleexit, which can lead to confusion or ambiguity when reading System.map, crashes/oops/bugs, or an initcalldebug log. Give each of...