231 matches found
Astra Linux – Vulnerability in Linux 5.10
In the Linux kernel, the following vulnerability has been resolved: scsi: lpfc: Handle mailbox timeouts in lpfcgetsfpinfo The MBXTIMEOUT return code is not properly handled in lpfcgetsfpinfo, and the routine unconditionally frees the submitted mailbox commands, regardless of the return status. Th...
Astra Linux – Vulnerability in Linux 5.10
In the Linux kernel, the following vulnerabilities have been resolved: vdpasim: A memory leak was fixed when freeing IOTLBs. After the commit bda324fd037a “vdpasim: control virtqueue support”, vdpasim-iommu became an array of IOTLBs. Therefore, we should clean the mappings of each freed IOTLB one...
Astra Linux – Vulnerability in Linux 5.10, Linux
In the Linux kernel, the following vulnerabilities have been resolved: Staging: vt6655 – Fixed some erroneous memory cleanup loops. In some initialization functions of this driver, memory is allocated using ‘i’ as an index variable, with the value increasing from 0. The “Fixes” section includes...
Astra Linux – Vulnerability in Linux, Linux 5.10
In the Linux kernel, the following vulnerabilities have been resolved: net: batman-adv: fix error handling Syzbot reported an ODEBUG warning in batadvncmeshfree. The problem was incorrect error handling in batadvmeshinit. Before this patch, batadvmeshinit called batadvmeshfree in case any...
Astra Linux – Vulnerability in Linux 5.10
In the Linux kernel, the following vulnerability has been resolved: ASoC: sma1307 – fixed the double-free of devmkzalloc memory. A previous change added NULL checks and cleanup procedures for allocation failures in sma1307settingloaded. However, the cleanup for modeset entries is incorrect. These...
Astra Linux – Vulnerability in Linux, Linux 5.10
In the Linux kernel, the following vulnerabilities have been resolved: dma-buf/syncfile: Do not leak fences during merge failures. Each call to addfence performs a dmafenceget operation on the relevant fence. In error-prone scenarios, we did not call dmafenceput, resulting in all those fences bei...
Astra Linux – Vulnerability in Linux 5.10
In the Linux kernel, the following vulnerability has been resolved: scsi: sd: Fixed the potential NULL pointer dereferencing issue. If sdprobe encounters an error before sdkp-device is initialized, sdzbcreleasedisk is called. This leads to a NULL pointer dereferencing issue when sdiszoned is call...
Astra Linux – Vulnerability in Linux 5.10, Linux
In the Linux kernel, the following vulnerability has been resolved: Misc: ocxl: Fixed a possible double-free in ocxlfileregisterafu. The inforelease function will be called in deviceunregister when the reference count of info-dev is 0. Therefore, there is no need to call ocxlafuput and kfree agai...
Astra Linux – Vulnerability in Linux 5.10
In the Linux kernel, the following vulnerability has been resolved: iouring/rw: Ensure that the allocated iovec is cleared in case of an early failure. A previous commit reused the recycling infrastructure for early cleanup, but this is not sufficient in cases where our internal caches overflow. ...
curl: CURLOPT_HSTS_CTRL disables shared HSTS without share guard — use-after-free and double-free
Hi all, CURLOPTHSTSCTRL set to a value without CURLHSTSENABLE unconditionally frees the easy's HSTS object — even when that object is shared via a CURLSH. The result is a use-after-free and a double-free on the shared 48-byte struct hsts block when the share or any other linked easy is later torn...
EUVD-2026-27710
In the Linux kernel, the following vulnerability has been resolved: net: wan/fslucchdlc: Fix dmafreecoherent in uhdlcmemclean The priv-rxbuffer and priv-txbuffer are alloc'd together as contiguous buffers in uhdlcinit but freed as two buffers in uhdlcmemclean. Change the cleanup to only call...
CVE-2026-43149 net: wan/fsl_ucc_hdlc: Fix dma_free_coherent() in uhdlc_memclean()
In the Linux kernel, the following vulnerability has been resolved: net: wan/fslucchdlc: Fix dmafreecoherent in uhdlcmemclean The priv-rxbuffer and priv-txbuffer are alloc'd together as contiguous buffers in uhdlcinit but freed as two buffers in uhdlcmemclean. Change the cleanup to only call...
CVE-2026-43149
In the Linux kernel, the following vulnerability has been resolved: net: wan/fslucchdlc: Fix dmafreecoherent in uhdlcmemclean The priv-rxbuffer and priv-txbuffer are alloc'd together as contiguous buffers in uhdlcinit but freed as two buffers in uhdlcmemclean. Change the cleanup to only call...
CVE-2026-43149 net: wan/fsl_ucc_hdlc: Fix dma_free_coherent() in uhdlc_memclean()
In the Linux kernel, the following vulnerability has been resolved: net: wan/fslucchdlc: Fix dmafreecoherent in uhdlcmemclean The priv-rxbuffer and priv-txbuffer are alloc'd together as contiguous buffers in uhdlcinit but freed as two buffers in uhdlcmemclean. Change the cleanup to only call...
PT-2026-37489
Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description An issue exists in the net: wan/fsl ucc hdlc component where priv-rx buffer and priv-tx buffer are allocated together as contiguous buffers in the uhdlc init function but are incorrectly...
Linux Distros Unpatched Vulnerability : CVE-2026-43149
The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - net: wan/fslucchdlc: Fix dmafreecoherent in uhdlcmemclean The priv-rxbuffer and priv-txbuffer are alloc'd together as contiguous buffers in uhdlcinit but freed ...
SUSE CVE-2026-31599
In the Linux kernel, the following vulnerability has been resolved: media: vidtv: fix NULL pointer dereference in vidtvchannelpmtmatchsections syzbot reported a general protection fault in vidtvpsidescassign 1. vidtvpsipmtstreaminit can return NULL on memory allocation failure, but...
CVE-2026-31632 rxrpc: Fix leak of rxgk context in rxgk_verify_response()
In the Linux kernel, the following vulnerability has been resolved: rxrpc: Fix leak of rxgk context in rxgkverifyresponse Fix rxgkverifyresponse to clean up the rxgk context it creates...
CVE-2026-31610
In the Linux kernel, the following vulnerability has been resolved: ksmbd: fix mechToken leak when SPNEGO decode fails after token alloc The kernel ASN.1 BER decoder calls action callbacks incrementally as it walks the input. When ksmbddecodenegTokenInit reaches the mechToken 2 OCTET STRING...
CVE-2026-31475
In CVE-2026-31475, the Linux kernel ASoC sma1307 component had a double-free issue: mode_set entries allocated with devm_kzalloc() were (incorrectly) freed with kfree() in an error path. The remedy documented across multiple sources is to drop the manual kfree() loop and rely on device resource m...