git: Heap overflow in `git archive`, `git log --format` leading to RCE

A flaw was found in Git, a distributed revision control system. This issue occurs due to an integer overflow in pretty.c::formatandpadcommit, where a sizet is stored improperly as an int, and then added as an offset to a memcpy. This overflow can be triggered directly by a user running a command...

SUSE CVE-2023-0996

There is a vulnerability in the strided image data parsing code in the emscripten wrapper for libheif. An attacker could exploit this through a crafted image file to cause a buffer overflow in linear memory during a memcpy call...

K17526: NTP vulnerability CVE-2015-7848

Security Advisory Description An integer overflow can occur in NTP-dev.4.3.70 leading to an out-of-bounds memory copy operation when processing a specially crafted private mode packet. The crafted packet needs to have the correct message authentication code and a valid timestamp. When processed b...

OESA-2023-1110 c-ares security update

Security Fixes: In aressetsortlist, it calls configsortlist..., sortstr to parse the input str and initialize a sortlist configuration. However, aressetsortlist has not any checks about the validity of the input str. It is very easy to create an arbitrary length stack overflow with the unchecked...

OESA-2023-1091 c-ares security update

This is c-ares, an asynchronous resolver library. It is intended for applications which need to perform DNS queries without blocking, or need to perform multiple Security Fixes: In aressetsortlist, it calls configsortlist..., sortstr to parse the input str and initialize a sortlist configuration...

SUSE CVE-2004-0832

The 1 ntlmfetchstring and 2 ntlmgetstring functions in Squid 2.5.6 and earlier, with NTLM authentication enabled, allow remote attackers to cause a denial of service application crash via an NTLMSSP packet that causes a negative value to be passed to memcpy...

SUSE CVE-2017-5465

An out-of-bounds read while processing SVG content in "ConvolvePixel". This results in a crash and also allows for otherwise inaccessible memory being copied into SVG graphic content, which could then displayed. This vulnerability affects Thunderbird 52.1, Firefox ESR 45.9, Firefox ESR 52.1, and...

SUSE CVE-2018-5766

In Libav through 12.2, there is an invalid memcpy in the avpacketref function of libavcodec/avpacket.c. Remote attackers could leverage this vulnerability to cause a denial of service segmentation fault via a crafted avi file...

SUSE CVE-2018-11237

An AVX-512-optimized implementation of the mempcpy function in the GNU C Library aka glibc or libc6 2.27 and earlier may write data beyond the target buffer, leading to a buffer overflow in mempcpyavx512novzeroupper...

SUSE CVE-2018-13875

An issue was discovered in the HDF HDF5 1.8.20 library. There is an out-of-bounds read in the function H5VMmemcpyvv in H5VM.c...

SUSE CVE-2019-12211

When FreeImage 3.18.0 reads a tiff file, it will be handed to the Load function of the PluginTIFF.cpp file, but a memcpy occurs in which the destination address and the size of the copied data are not considered, resulting in a heap overflow...

SUSE CVE-2019-12454

An issue was discovered in wcd9335codecenabledec in sound/soc/codecs/wcd9335.c in the Linux kernel through 5.1.5. It uses kstrndup instead of kmemdupnul, which allows attackers to have an unspecified impact via unknown vectors. NOTE: The vendor disputes this issues as not being a vulnerability...

SUSE CVE-2020-13765

romcopy in hw/core/loader.c in QEMU 4.0 and 4.1.0 does not validate the relationship between two addresses, which allows attackers to trigger an invalid memory copy operation...

SUSE CVE-2021-25290

An issue was discovered in Pillow before 8.1.1. In TiffDecode.c, there is a negative-offset memcpy with an invalid size...

PT-2024-11819 · Linux +4 · Linux Kernel +4

Name of the Vulnerable Software and Affected Versions: Linux kernel affected versions not specified Description: A buffer overflow issue has been identified in the Linux kernel's USB gadget UVC setup handler. The setup function uvc function setup allows control transfer requests with up to 64 byt...

tiff: Null source pointer passed as an argument to memcpy in TIFFFetchNormalTag() in tif_dirread.c

A flaw was found in LibTIFF where a NULL source pointer passed as an argument to the memcpy function within the TIFFFetchNormalTag in tifdirread.c. This flaw allows an attacker with a crafted TIFF file to cause a crash that leads to a denial of service...

kernel: NFSv4: Fix free of uninitialized nfs4_label on referral lookup.

In the Linux kernel, the following vulnerability has been resolved: NFSv4: Fix free of uninitialized nfs4label on referral lookup. Send along the already-allocated fattr along with nfs4fslocations, and drop the memcpy of fattr. We end up growing two more allocations, but this fixes up a crash as:...

PT-2022-17482 · Qualcomm · Snapdragon Consumer Iot +2

Name of the Vulnerable Software and Affected Versions: Snapdragon Consumer IOT affected versions not specified Snapdragon Industrial IOT affected versions not specified Snapdragon Voice & Music affected versions not specified Description: The issue is related to memory corruption in the modem due...

OESA-2022-2067 libtiff security update

This provides support for the Tag Image File Format TIFF, a widely used format for storing image data. The latest version of the TIFF specification is available on-line in several different formats.And contains command-line programs for manipulating TIFF format image files using the libtiff...

tiff: Null source pointer passed as an argument to memcpy in TIFFFetchNormalTag() in tif_dirread.c

A flaw was found in LibTIFF where a NULL source pointer passed as an argument to the memcpy function within the TIFFFetchNormalTag in tifdirread.c. This flaw allows an attacker with a crafted TIFF file to cause a crash that leads to a denial of service...