CVE-2021-46951

CVE-2021-46951 (Linux kernel) concerns a local vulnerability in TPM support where tpm_read_log_efi could trigger integer underflow of efi_tpm_final_log_size when a TPM2 driver is loaded/unloaded repeatedly. The issue arises from subtracting final_events_preboot_size from a global final log size, ...

CVE-2021-46951 tpm: efi: Use local variable for calculating final log size

In the Linux kernel, the following vulnerability has been resolved: tpm: efi: Use local variable for calculating final log size When tpmreadlogefi is called multiple times, which happens when one loads and unloads a TPM2 driver multiple times, then the global variable efitpmfinallogsize will at...

CVE-2021-46951 tpm: efi: Use local variable for calculating final log size

In the Linux kernel, the following vulnerability has been resolved: tpm: efi: Use local variable for calculating final log size When tpmreadlogefi is called multiple times, which happens when one loads and unloads a TPM2 driver multiple times, then the global variable efitpmfinallogsize will at...

CVE-2021-46951

In the Linux kernel, the following vulnerability has been resolved: tpm: efi: Use local variable for calculating final log size When tpmreadlogefi is called multiple times, which happens when one loads and unloads a TPM2 driver multiple times, then the global variable efitpmfinallogsize will at...

kernel: netfilter: potential slab-out-of-bound access due to integer underflow

An array indexing vulnerability was found in the netfilter subsystem of the Linux kernel. A missing macro could lead to a miscalculation of the h-nets array offset, providing attackers with the primitive to arbitrarily increment/decrement a memory buffer out-of-bound. This issue may allow a local...

Buffer Overflow

QEMU is vulnerable to Buffer Overflow. The vulnerability is due to an integer underflow, resulting in a buffer overflow, via a TI command when an expected non-DMA transfer length is less than the length of the available FIFO data. This occurs in espdonodma in hw/scsi/esp.c because of an underflow...

PT-2024-9790 · Xnsoft · Xnview Classic

Name of the Vulnerable Software and Affected Versions: XnSoft XnView Classic affected versions not specified Description: The issue is related to an integer underflow in the analysis of RWZ files, which can be exploited by remote attackers to execute arbitrary code on affected installations of...

CVE-2024-24474

QEMU before 8.2.0 has an integer underflow, and resultant buffer overflow, via a TI command when an expected non-DMA transfer length is less than the length of the available FIFO data. This occurs in espdonodma in hw/scsi/esp.c because of an underflow of asynclen...

AZL-47784 CVE-2024-24474 affecting package qemu for versions less than 6.2.0-20

QEMU before 8.2.0 has an integer underflow, and resultant buffer overflow, via a TI command when an expected non-DMA transfer length is less than the length of the available FIFO data. This occurs in espdonodma in hw/scsi/esp.c because of an underflow of asynclen...

CVE-2024-24474

QEMU before 8.2.0 has an integer underflow, and resultant buffer overflow, via a TI command when an expected non-DMA transfer length is less than the length of the available FIFO data. This occurs in espdonodma in hw/scsi/esp.c because of an underflow of asynclen...

Integer overflow

QEMU before 8.2.0 has an integer underflow, and resultant buffer overflow, via a TI command when an expected non-DMA transfer length is less than the length of the available FIFO data. This occurs in espdonodma in hw/scsi/esp.c because of an underflow of asynclen...

CVE-2024-24474

QEMU before 8.2.0 has an integer underflow, and resultant buffer overflow, via a TI command when an expected non-DMA transfer length is less than the length of the available FIFO data. This occurs in espdonodma in hw/scsi/esp.c because of an underflow of asynclen...

CVE-2024-23313

An integer underflow vulnerability exists in the sopenFAMOSread functionality of The Biosig Project libbiosig 2.5.0 and Master Branch ab0ee111. A specially crafted .famos file can lead to an out-of-bounds write which in turn can lead to arbitrary code execution. An attacker can provide a maliciou...

CVE-2024-23313

An integer underflow vulnerability exists in the sopenFAMOSread functionality of The Biosig Project libbiosig 2.5.0 and Master Branch ab0ee111. A specially crafted .famos file can lead to an out-of-bounds write which in turn can lead to arbitrary code execution. An attacker can provide a maliciou...

DEBIAN-CVE-2024-23313

An integer underflow vulnerability exists in the sopenFAMOSread functionality of The Biosig Project libbiosig 2.5.0 and Master Branch ab0ee111. A specially crafted .famos file can lead to an out-of-bounds write which in turn can lead to arbitrary code execution. An attacker can provide a maliciou...

UBUNTU-CVE-2024-23313

An integer underflow vulnerability exists in the sopenFAMOSread functionality of The Biosig Project libbiosig 2.5.0 and Master Branch ab0ee111. A specially crafted .famos file can lead to an out-of-bounds write which in turn can lead to arbitrary code execution. An attacker can provide a maliciou...

CVE-2024-23313

An integer underflow vulnerability exists in the sopenFAMOSread functionality of The Biosig Project libbiosig 2.5.0 and Master Branch ab0ee111. A specially crafted .famos file can lead to an out-of-bounds write which in turn can lead to arbitrary code execution. An attacker can provide a maliciou...

CVE-2024-23313

An integer underflow vulnerability exists in the sopenFAMOSread functionality of The Biosig Project libbiosig 2.5.0 and Master Branch ab0ee111. A specially crafted .famos file can lead to an out-of-bounds write which in turn can lead to arbitrary code execution. An attacker can provide a maliciou...

CVE-2024-23313

An integer underflow vulnerability exists in the sopenFAMOSread functionality of The Biosig Project libbiosig 2.5.0 and Master Branch ab0ee111. A specially crafted .famos file can lead to an out-of-bounds write which in turn can lead to arbitrary code execution. An attacker can provide a maliciou...

CVE-2024-23313

The CVE-2024-23313 issue affects The Biosig Project libbiosig 2.5.0 and the Master branch (ab0ee111) via an integer underflow in sopen_FAMOS_read that can cause an out-of-bounds write and potentially arbitrary code execution when processing a crafted .famos file. Exploitation requires a malicious...