In SQLite 3.44.0 through 3.49.0 before 3.49.1, the concat_ws() SQL function can cause memory to be written beyond the end of a malloc-allocated buffer. If the separator argument is attacker-controlled and has a large string (e.g., 2MB or more), an integer overflow occurs in calculating the size of the result buffer, and thus malloc may not allocate enough memory.

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Linux Distros Unpatched Vulnerability : CVE-2023-39271

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - Multiple integer overflow vulnerabilities exist in the LXT2 facgeometry parsing functionality of GTKWave 3.3.115. A specially crafted .lxt2 file can lead to...

RHEL 9 : libvpx (RHSA-2025:14139)

The remote Redhat Enterprise Linux 9 host has a package installed that is affected by a vulnerability as referenced in the RHSA-2025:14139 advisory. The libvpx packages provide the VP8 SDK, which allows the encoding and decoding of the VP8 video codec, commonly used with the WebM multimedia...

Linux Distros Unpatched Vulnerability : CVE-2023-47995

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - Memory Allocation with Excessive Size Value discovered in BitmapAccess.cpp::FreeImageAllocateBitmap in FreeImage 3.18.0 allows attackers to cause a denial of...

CVE-2025-54472

Unlimited memory allocation in redis protocol parser in Apache bRPC all versions 1.14.1 on all platforms allows attackers to crash the service via network. Root Cause: In the bRPC Redis protocol parser code, memory for arrays or strings of corresponding sizes is allocated based on the integers re...

Linux Distros Unpatched Vulnerability : CVE-2024-57258

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - Integer overflows in memory allocation in Das U-Boot before 2025.01-rc1 occur for a crafted squashfs filesystem via sbrk, via request2size, or because ptrdifft ...

DEBIAN-CVE-2025-38463

In the Linux kernel, the following vulnerability has been resolved: tcp: Correct signedness in skb remaining space calculation Syzkaller reported a bug 1 where sk-skforwardalloc can overflow. When we send data, if an skb exists at the tail of the write queue, the kernel will attempt to append the...

CVE-2025-38162

In the Linux kernel, the following vulnerability has been resolved: netfilter: nftsetpipapo: prevent overflow in lookup table allocation When calculating the lookup table size, ensure the following multiplication does not overflow: - desc-fieldlen maximum value is U8MAX multiplied by...

DEBIAN-CVE-2025-38162

In the Linux kernel, the following vulnerability has been resolved: netfilter: nftsetpipapo: prevent overflow in lookup table allocation When calculating the lookup table size, ensure the following multiplication does not overflow: - desc-fieldlen maximum value is U8MAX multiplied by...

DEBIAN-CVE-2024-45780

A flaw was found in grub2. When reading tar files, grub2 allocates an internal buffer for the file name. However, it fails to properly verify the allocation against possible integer overflows. It's possible to cause the allocation length to overflow with a crafted tar file, leading to a heap...

OESA-2025-1210 uboot-tools security update

This package includes the mkimage program, which allows generation of U-Boot images in various formats, and the fwprintenv and fwsetenv programs to read and modify U-Boot's environment. Security Fixes: An integer overflow in sqfsinodesize in Das U-Boot before 2025.01-rc1 occurs in the symlink siz...

CVE-2022-49292 ALSA: oss: Fix PCM OSS buffer allocation overflow

In the Linux kernel, the following vulnerability has been resolved: ALSA: oss: Fix PCM OSS buffer allocation overflow We've got syzbot reports hitting INTMAX overflow at vmalloc allocation that is called from sndpcmplugalloc. Although we apply the restrictions to input parameters, it's based only...

SUSE CVE-2024-45780

A flaw was found in grub2. When reading tar files, grub2 allocates an internal buffer for the file name. However, it fails to properly verify the allocation against possible integer overflows. It's possible to cause the allocation length to overflow with a crafted tar file, leading to a heap...

UBUNTU-CVE-2024-45780

A flaw was found in grub2. When reading tar files, grub2 allocates an internal buffer for the file name. However, it fails to properly verify the allocation against possible integer overflows. It's possible to cause the allocation length to overflow with a crafted tar file, leading to a heap...

SUSE CVE-2024-47606

GStreamer is a library for constructing graphs of media-handling components. An integer underflow has been detected in the function qtdemuxparsetheoraextension within qtdemux.c. The vulnerability occurs due to an underflow of the gint size variable, which causes size to hold a large unintended...

SUSE CVE-2023-52910

In the Linux kernel, the following vulnerability has been resolved: iommu/iova: Fix alloc iova overflows issue In allocandinsertiovarange, there is an issue that retrypfn overflows. The value of iovad-anchor.pfnhi is 0UL, then when iovad-cachednode is iovad-anchor, curriova-pfnhi + 1 will overflo...

CVE-2021-4206

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Important: kernel

Issue Overview: dmtablecreate in drivers/md/dm-table.c in the Linux kernel through 6.7.4 can attempt to in alloctargets allocate more than INTMAX bytes, and crash, because of a missing check for struct dmioctl.targetcount. CVE-2023-52429 In the Linux kernel, the following vulnerability has been...

Important: kernel

Issue Overview: dmtablecreate in drivers/md/dm-table.c in the Linux kernel through 6.7.4 can attempt to in alloctargets allocate more than INTMAX bytes, and crash, because of a missing check for struct dmioctl.targetcount. CVE-2023-52429 In the Linux kernel, the following vulnerability has been...

OESA-2023-1770 kernel security update

The Linux Kernel, the operating system core itself. Security Fixes: An issue was discovered in drivers/usb/storage/eneub6250.c for the ENE UB6250 reader driver in the Linux kernel before 6.2.5. An object could potentially extend beyond the end of an allocation.CVE-2023-45862...