An integer underflow in fuse_lib_readdir enables arbitrary memory read operations in NTFS-3G through 2021.8.22 when using libfuse-lite.

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CVE-2021-40589

ZAngband zangband-data 2.7.5 is affected by an integer underflow vulnerability in src/tk/plat.c through the variable fileheader.bfOffBits...

CVE-2021-40589

ZAngband zangband-data 2.7.5 is affected by an integer underflow vulnerability in src/tk/plat.c through the variable fileheader.bfOffBits...

CVE-2021-40589

ZAngband zangband-data 2.7.5 is affected by an integer underflow vulnerability in src/tk/plat.c through the variable fileheader.bfOffBits...

DEBIAN-CVE-2021-40589

ZAngband zangband-data 2.7.5 is affected by an integer underflow vulnerability in src/tk/plat.c through the variable fileheader.bfOffBits...

UBUNTU-CVE-2021-40589

ZAngband zangband-data 2.7.5 is affected by an integer underflow vulnerability in src/tk/plat.c through the variable fileheader.bfOffBits...

Integer overflow

ZAngband zangband-data 2.7.5 is affected by an integer underflow vulnerability in src/tk/plat.c through the variable fileheader.bfOffBits...

CVE-2021-40589

ZAngband zangband-data 2.7.5 is affected by an integer underflow vulnerability in src/tk/plat.c through the variable fileheader.bfOffBits...

CVE-2021-40589

CVE-2021-40589 affects ZAngband zangband-data 2.7.5. The vulnerability is an integer underflow in src/tk/plat.c, triggered via fileheader.bfOffBits. Publicly documented impact is not expanded beyond the underflow description; no concrete exploit details or patch/version remediation are provided i...

CVE-2021-40589

ZAngband zangband-data 2.7.5 is affected by an integer underflow vulnerability in src/tk/plat.c through the variable fileheader.bfOffBits...

CVE-2021-40589

ZAngband zangband-data 2.7.5 is affected by an integer underflow vulnerability in src/tk/plat.c through the variable fileheader.bfOffBits...

Integer Underflow

ntfs is vulnerable to integer underflow. The vulnerability exists in fuselibreaddir which allows an attacker to read arbitrary memory read operations in NTFS-3G when using libfuse-lite...

CVE-2022-28733

A flaw was found in grub2 when handling IPv4 packets. This flaw allows an attacker to craft a malicious packet, triggering an integer underflow in grub code. Consequently, the memory allocation for handling the packet data may be smaller than the size needed. This issue causes an out-of-bands wri...

CVE-2021-3697

A flaw was found in grub2 when handling JPEG images. This flaw allows an attacker to craft a malicious JPEG image, which leads to an underflow on a grub2's internal pointer, leading to a heap-based out-of-bounds write. Secure-boot mechanisms circumvention and arbitrary code execution may also be...

CVE-2022-30787

A vulnerability was found in NTFS-3G. An integer underflow in fuselibreaddir allows out-of-bounds read operations...

Oracle Linux 7 : grub2 (ELSA-2022-9469)

The remote Oracle Linux 7 host has packages installed that are affected by multiple vulnerabilities as referenced in the ELSA-2022-9469 advisory. - Add CVE-2022-28736 to the list JIRA: OLDIS-16371 - Fix: CVE-2021-3695, CVE-2021-3696, CVE-2021-3697, CVE-2022-28733, CVE-2022-28734, CVE-2022-28735...

Ubuntu 18.04 LTS / 20.04 LTS / 22.04 LTS : NTFS-3G vulnerabilities (USN-5463-1)

The remote Ubuntu 18.04 LTS / 20.04 LTS / 22.04 LTS host has packages installed that are affected by multiple vulnerabilities as referenced in the USN-5463-1 advisory. It was discovered that NTFS-3G incorrectly handled the ntfsck tool. If a user or automated system were tricked into using ntfsck ...

grub2 数字错误漏洞

grub2 is a Linux system boot program from the American GNU community. A numeric error vulnerability exists in grub2 that stems from a grubnetrecvip4packets integer underflow...

PT-2022-6995

Name of the Vulnerable Software and Affected Versions Exim libspf2 affected versions not specified Description This issue allows network-adjacent attackers to execute arbitrary code on affected installations of Exim libspf2. The flaw exists within the parsing of SPF macros, where the process does...

libspf2 -- Integer Underflow Remote Code Execution

Trendmicro ZDI reports: Integer Underflow Remote Code Execution Vulnerability The specific flaw exists within the parsing of SPF macros. When parsing SPF macros, the process does not properly validate user-supplied data, which can result in an integer underflow before writing to memory. An attack...