DEBIAN-CVE-2021-47087

In the Linux kernel, the following vulnerability has been resolved: tee: optee: Fix incorrect page free bug Pointer to the allocated pages struct page page has already progressed towards the end of allocation. It is incorrect to perform freepagespage, order using this pointer as we would free any...

UBUNTU-CVE-2021-47087

In the Linux kernel, the following vulnerability has been resolved: tee: optee: Fix incorrect page free bug Pointer to the allocated pages struct page page has already progressed towards the end of allocation. It is incorrect to perform freepagespage, order using this pointer as we would free any...

CVE-2021-47087

The CVE-2021-47087 entry concerns the Linux kernel: tee: optee fix for an incorrect page free bug. The issue arises when a pointer to an allocated struct page is already advanced near the end of allocation, making __free_pages(page, order) unsafe if the pointer isn’t reset. The documented fix sto...

CVE-2024-26616

A use-after-free flaw was found in the Linux Kernel when the chunk length is not 64K aligned...

SUSE CVE-2021-46998

In the Linux kernel, the following vulnerability has been resolved: ethernet:enic: Fix a use after free bug in enichardstartxmit In enichardstartxmit, it calls enicqueuewqskb. Inside enicqueuewqskb, if some error happens, the skb will be freed by devkfreeskbskb. But the freed skb is still used in...

CVE-2023-52491

CVE-2023-52491 concerns a use-after-free in the Linux kernel’s media/mtk-jpeg driver. The issue arises from binding jpeg->job_timeout_work to mtk_jpeg_job_timeout_work in mtk_jpeg_probe and a path in mtk_jpeg_dec_device_run where an error in mtk_jpeg_set_dec_dst leads to a worker being started...

Spoofing

In the Linux kernel, the following vulnerability has been resolved: Input: powermate - fix use-after-free in powermateconfigcomplete syzbot has found a use-after-free bug 1 in the powermate driver. This happens when the device is disconnected, which leads to a memory free from the powermatedevice...

CVE-2023-52475 Input: powermate - fix use-after-free in powermate_config_complete

In the Linux kernel, the following vulnerability has been resolved: Input: powermate - fix use-after-free in powermateconfigcomplete syzbot has found a use-after-free bug 1 in the powermate driver. This happens when the device is disconnected, which leads to a memory free from the powermatedevice...

RUSTSEC-2024-0017 Non-idiomatic use of iterators leads to use after free

Code that attempts to use an item e.g., a row returned by an iterator after the iterator has advanced to the next item will be accessing freed memory and experience undefined behaviour. Code that uses the item and then advances the iterator is unaffected. This problem has always existed. This is ...

CVE-2021-46998

In the Linux kernel, the following vulnerability has been resolved: ethernet:enic: Fix a use after free bug in enichardstartxmit In enichardstartxmit, it calls enicqueuewqskb. Inside enicqueuewqskb, if some error happens, the skb will be freed by devkfreeskbskb. But the freed skb is still used in...

CVE-2021-46998

In the Linux kernel, the following vulnerability has been resolved: ethernet:enic: Fix a use after free bug in enichardstartxmit In enichardstartxmit, it calls enicqueuewqskb. Inside enicqueuewqskb, if some error happens, the skb will be freed by devkfreeskbskb. But the freed skb is still used in...

CVE-2023-52446

In the Linux kernel, the following vulnerability has been resolved: bpf: Fix a race condition between btfput and mapfree When running ./testprogs -j in my local vm with latest kernel, I once hit a kasan error like below: 1887.184724 BUG: KASAN: slab-use-after-free in bpfrbrootfree+0x1f8/0x2b0...

CentOS 8 : cups (CESA-2023:7165)

The remote CentOS Linux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the CESA-2023:7165 advisory. - OpenPrinting CUPS is an open source printing system. In versions 2.4.2 and prior, a heap buffer overflow vulnerability would allow a remote attacker ...

kernel: use after free in nvmet_tcp_free_crypto in NVMe

A use-after-free vulnerability was found in drivers/nvme/target/tcp.c in nvmettcpfreecrypto due to a logical bug in the NVMe/TCP subsystem in the Linux kernel. This issue may allow a malicious user to cause a use-after-free and double-free problem, which may permit remote code execution or lead t...

EulerOS Virtualization 2.9.1 : cups (EulerOS-SA-2023-2952)

According to the versions of the cups package installed, the EulerOS Virtualization installation on the remote host is affected by the following vulnerabilities : - OpenPrinting CUPS is an open source printing system. In versions 2.4.2 and prior, a heap buffer overflow vulnerability would allow a...

EulerOS Virtualization 2.10.1 : cups (EulerOS-SA-2023-2914)

According to the versions of the cups package installed, the EulerOS Virtualization installation on the remote host is affected by the following vulnerabilities : - OpenPrinting CUPS is an open source printing system. In versions 2.4.2 and prior, a heap buffer overflow vulnerability would allow a...

EulerOS 2.0 SP10 : cups (EulerOS-SA-2023-2806)

According to the versions of the cups package installed, the EulerOS installation on the remote host is affected by the following vulnerabilities : - OpenPrinting CUPS is an open source printing system. In versions 2.4.2 and prior, a heap buffer overflow vulnerability would allow a remote attacke...

EulerOS Virtualization 2.10.0 : cups (EulerOS-SA-2023-2933)

According to the versions of the cups package installed, the EulerOS Virtualization installation on the remote host is affected by the following vulnerabilities : - OpenPrinting CUPS is an open source printing system. In versions 2.4.2 and prior, a heap buffer overflow vulnerability would allow a...

EulerOS 2.0 SP10 : cups (EulerOS-SA-2023-2782)

According to the versions of the cups package installed, the EulerOS installation on the remote host is affected by the following vulnerabilities : - OpenPrinting CUPS is an open source printing system. In versions 2.4.2 and prior, a heap buffer overflow vulnerability would allow a remote attacke...

tigervnc security update

1.13.1-2.4 - xorg-x11-server: Out-of-bounds write in XIChangeDeviceProperty/RRChangeOutputProperty CVE-2023-5367 - xorg-x11-server: Use-after-free bug in DestroyWindow CVE-2023-5380 - xorg-x11-server: out-of-bounds memory reads/writes in XKB button actions CVE-2023-6377 - xorg-x11-server:...