10183 matches found
Exploit for Integer Underflow (Wrap or Wraparound) in Microsoft
This is a rather flaky poc for CVE-2024-38063, a RCE in tcpip.sys patched on August 13th 2024. I didn't find and report this vuln, that would be Wei. requirements pip3 install scapy usage Modify the fields in the script: - iface tcpip!Ipv6pProcessOptions - tcpip!IppSendErrorList being hit? - Brea...
SUSE SLES12 Security Update : ovmf (SUSE-SU-2025:03076-1)
The remote SUSE Linux SLES12 host has packages installed that are affected by multiple vulnerabilities as referenced in the SUSE-SU-2025:03076-1 advisory. - CVE-2023-45229: Fixed integer underflow when processing IANA/IATA options in a DHCPv6 Advertise message bsc1218879 - CVE-2023-45230: Fixed...
Security update for ovmf
This update for ovmf fixes the following issues: CVE-2023-45229: Fixed integer underflow when processing IANA/IATA options in a DHCPv6 Advertise message bsc1218879 CVE-2023-45230: Fixed buffer overflow in the DHCPv6 client via a long Server ID option bsc1218880 Patch Instructions: To install this...
Glib: buffer underflow on glib through glib/gstring.c via function g_string_insert_unichar
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An issue was discovered in Das U-Boot through 2019.07. There is an unbounded memcpy when parsing a UDP packet due to a net_process_received_packet integer underflow during an nc_input_packet call.
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Existing CommBuffer checks in SmmEntryPoint will not catch underflow when computing BufferSize.
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An issue was discovered in Das U-Boot through 2019.07. There is an unbounded memcpy when parsing a UDP packet due to a net_process_received_packet integer underflow during an *udp_packet_handler call.
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usb: typec: fix potential array underflow in ucsi_ccg_sync_control()
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An integer underflow in dpdk versions before 18.11.10 and before 19.11.5 in the `move_desc` function can lead to large amounts of CPU cycles being eaten up in a long running loop. An attacker could cause `move_desc` to get stuck in a 4,294,967,295-count iteration loop. Depending on how `vhost_crypto` is being used this could prevent other VMs or network tasks from being serviced by the busy DPDK lcore for an extended period.
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Linux Distros Unpatched Vulnerability : CVE-2018-14325
The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - In MP4v2 2.0.0, there is an integer underflow with resultant memory corruption when parsing MP4Atom in mp4atom.cpp. CVE-2018-14325 Note that Nessus relies on th...
cifs: fix underflow in parse_server_interfaces()
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l2tp: prevent possible tunnel refcount underflow
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Linux Distros Unpatched Vulnerability : CVE-2014-3152
The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - Integer underflow in the LCodeGen::PrepareKeyedOperand function in arm/lithium-codegen-arm.cc in Google V8 before 3.25.28.16, as used in Google Chrome before...
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...
glib: Buffer Underflow on GLib through glib/gstring.c via function g_string_insert_unichar
A flaw was found in GLib, which is vulnerable to an integer overflow in the gstringinsertunichar function. When the position at which to insert the character is large, the position will overflow, leading to a buffer underwrite...
Moderate: Red Hat Security Advisory: glib2 security update
An update for glib2 is now available for Red Hat Enterprise Linux 8.8 Update Services for SAP Solutions and Red Hat Enterprise Linux 8.8 Telecommunications Update Service. Red Hat Product Security has rated this update as having a security impact of Moderate. A Common Vulnerability Scoring System...
Moderate: Red Hat Security Advisory: glib2 security update
An update for glib2 is now available for Red Hat Enterprise Linux 8.4 Advanced Mission Critical Update Support and Red Hat Enterprise Linux 8.4 Extended Update Support Long-Life Add-On. Red Hat Product Security has rated this update as having a security impact of Moderate. A Common Vulnerability...
Linux Distros Unpatched Vulnerability : CVE-2022-50048
The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - In the Linux kernel, the following vulnerability has been resolved: netfilter: nftables: possible module reference underflow in error path dst-ops is set on whe...
CVE-2025-54487
A stack-based buffer overflow vulnerability exists in the MFER parsing functionality of The Biosig Project libbiosig 3.9.0 and Master Branch 35a819fa. A specially crafted MFER file can lead to arbitrary code execution. An attacker can provide a malicious file to trigger this vulnerability.This...
Linux Distros Unpatched Vulnerability : CVE-2022-28733
The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - Integer underflow in grubnetrecvip4packets; A malicious crafted IP packet can lead to an integer underflow in grubnetrecvip4packets function on rsm-totallen...