Integer Underflow (Wrap or Wraparound)

Overview Affected versions of this package are vulnerable to Integer Underflow Wrap or Wraparound due to improper handling of buffer size calculations in the libregexp engine. An attacker can achieve out-of-bounds memory writes by supplying a specially crafted regular expression that causes an...

BIT-VALKEY-2025-49112

setDeferredReply in networking.c in Valkey through 8.1.1 has an integer underflow for prev-size - prev-used...

BIT-REDIS-2025-49112

setDeferredReply in networking.c in Valkey through 8.1.1 has an integer underflow for prev-size - prev-used...

BIT-KEYDB-2025-49112

setDeferredReply in networking.c in Valkey through 8.1.1 has an integer underflow for prev-size - prev-used...

Dell BSAFE Crypto-C _A_DecodeElement out-of-bounds read vulnerability

Talos Vulnerability Report TALOS-2025-2141 Dell BSAFE Crypto-C ADecodeElement out-of-bounds read vulnerability October 16, 2025 CVE Number CVE-2019-3728 SUMMARY An integer underflow vulnerability exists in the ADecodeElement functionality of Dell BSAFE Crypto-C xxx. A specially crafted ASN.1 reco...

kernel: i40e: fix MMIO write access to an invalid page in i40e_clear_hw

In the Linux kernel, the following vulnerability has been resolved: i40e: fix MMIO write access to an invalid page in i40eclearhw When the device sends a specific input, an integer underflow can occur, leading to MMIO write access to an invalid page. Prevent the integer underflow by changing the...

kernel: i40e: fix MMIO write access to an invalid page in i40e_clear_hw

In the Linux kernel, the following vulnerability has been resolved: i40e: fix MMIO write access to an invalid page in i40eclearhw When the device sends a specific input, an integer underflow can occur, leading to MMIO write access to an invalid page. Prevent the integer underflow by changing the...

kernel: drm/amd/display: clear optc underflow before turn off odm clock

In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: clear optc underflow before turn off odm clock Why After ODM clock off, optc underflow bit will be kept there always and clear not work. We need to clear that before clock off. How Clear that if have when clock o...

Linux Distros Unpatched Vulnerability : CVE-2023-53679

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - wifi: mt7601u: fix an integer underflow Fix an integer underflow that leads to a null pointer dereference in 'mt7601urxskbfromseg'. The variable 'dmalen' in the...

Oracle Linux 7 : udisks2 (ELSA-2025-16130)

The remote Oracle Linux 7 host has packages installed that are affected by a vulnerability as referenced in the ELSA-2025-16130 advisory. 2.8.4-1.0.1 - Fix index underflow in LoopSetup CVE-2025-8067 Orabug: 38444282 Tenable has extracted the preceding description block directly from the Oracle...

Linux kernel 安全漏洞

Linux kernel is the kernel used by Linux, the open source operating system of the Linux Foundation in the United States. A security vulnerability exists in the Linux kernel that stems from an unverified unsigned subtraction operation that could result in an integer underflow...

kernel: i40e: fix MMIO write access to an invalid page in i40e_clear_hw

In the Linux kernel, the following vulnerability has been resolved: i40e: fix MMIO write access to an invalid page in i40eclearhw When the device sends a specific input, an integer underflow can occur, leading to MMIO write access to an invalid page. Prevent the integer underflow by changing the...

udisks2 security update

2.8.4-1.0.1 - Fix index underflow in LoopSetup CVE-2025-8067 Orabug: 38444282...

PT-2025-44114

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A flaw exists in the Linux kernel’s io uring/zcrx functionality where a zcrx request can sometimes receive more data than requested. This occurs because the io zcrx recv skb function...

Linux Distros Unpatched Vulnerability : CVE-2025-59729

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - When parsing the header for a DHAV file, there's an integer underflow in offset calculation that leads to reading the duration from before the start of the...

SUSE CVE-2023-53679

In the Linux kernel, the following vulnerability has been resolved: wifi: mt7601u: fix an integer underflow Fix an integer underflow that leads to a null pointer dereference in 'mt7601urxskbfromseg'. The variable 'dmalen' in the URB packet could be manipulated, which could trigger an integer...

CVE-2023-53679

In the Linux kernel, the following vulnerability has been resolved: wifi: mt7601u: fix an integer underflow Fix an integer underflow that leads to a null pointer dereference in 'mt7601urxskbfromseg'. The variable 'dmalen' in the URB packet could be manipulated, which could trigger an integer...

UBUNTU-CVE-2023-53679

In the Linux kernel, the following vulnerability has been resolved: wifi: mt7601u: fix an integer underflow Fix an integer underflow that leads to a null pointer dereference in 'mt7601urxskbfromseg'. The variable 'dmalen' in the URB packet could be manipulated, which could trigger an integer...

CVE-2023-53679 wifi: mt7601u: fix an integer underflow

In the Linux kernel, the following vulnerability has been resolved: wifi: mt7601u: fix an integer underflow Fix an integer underflow that leads to a null pointer dereference in 'mt7601urxskbfromseg'. The variable 'dmalen' in the URB packet could be manipulated, which could trigger an integer...

EUVD-2025-32740

In the Linux kernel, the following vulnerability has been resolved: wifi: mt7601u: fix an integer underflow Fix an integer underflow that leads to a null pointer dereference in 'mt7601urxskbfromseg'. The variable 'dmalen' in the URB packet could be manipulated, which could trigger an integer...