13 matches found
cve-2025-2082-POV
CVE-2025-2082 – 函数指针覆写PoV（VCSEC风格） 此仓库演示了一个漏洞验证（PoV），模拟了一个受 CVE-2025-2082 启发的关键内存破坏缺陷，该缺陷发现于特斯拉的 VCSEC （车辆控制器安全）组件。 该漏洞允许攻击者利用有符号到无符号整数转换的错误以及 memcpy 操作中不当的内存边界验证，覆写一个 函数指针 。 此PoV演示的内容 如何在BLE消息中使用负数的 startIndex 导致内存写入 缓冲区起始位置之前 该内存区域可能包含一个关键的 函数指针 覆写该指针如何导致任意代码执行 C代码结构 root@kitploit: struct VCSEC...
CVE-2026-74557 scsi: libiscsi: Fix stale-data leak into the SCSI sense buffer
In the Linux kernel, the following vulnerability has been resolved: scsi: libiscsi: Fix stale-data leak into the SCSI sense buffer iscsiscsicmdrsp copies the sense data of a SCSI Response from the target-supplied data segment. The segment carries a 2-byte sense length followed by the sense bytes,...
EUVD-2026-59117
In the Linux kernel, the following vulnerability has been resolved: dibs: loopback: validate offset and size in movedata The loopback movedata performs a memcpy into the registered DMB without checking whether offset + size exceeds the DMB length. Unlike real ISM hardware, which enforces memory...
PT-2026-72489
In the Linux kernel, the following vulnerability has been resolved: ASoC: SOF: ipc3-control: Fix TOCTOU in bytes put and bytes get In sof ipc3 bytes put, the size used for the memcpy is derived from the old data-size already in the buffer, not the incoming new data's size field. If the new data h...
PT-2026-34044
Name of the Vulnerable Software and Affected Versions PJSIP versions prior to 2.17 Description A heap buffer overflow occurs when decoding Opus audio frames due to insufficient buffer size validation in the Opus codec decode path. The FEC decode buffers dec frame.buf are allocated using a...
EUVD-2026-10373
ImageMagick vulnerable to stack corruption through long morphology kernel names or arrays...
CVE-2023-54039 can: j1939: j1939_tp_tx_dat_new(): fix out-of-bounds memory access
In the Linux kernel, the following vulnerability has been resolved: can: j1939: j1939tptxdatnew: fix out-of-bounds memory access In the j1939tptxdatnew function, an out-of-bounds memory access could occur during the memcpy operation if the size of skb-cb is larger than the size of struct...
SUSE CVE-2022-48744
In the Linux kernel, the following vulnerability has been resolved: net/mlx5e: Avoid field-overflowing memcpy In preparation for FORTIFYSOURCE performing compile-time and run-time field bounds checking for memcpy, memmove, and memset, avoid intentionally writing across neighboring fields. Use...
AZL-67887 CVE-2022-48744 affecting package kernel 5.15.200.1-1
In the Linux kernel, the following vulnerability has been resolved: net/mlx5e: Avoid field-overflowing memcpy In preparation for FORTIFYSOURCE performing compile-time and run-time field bounds checking for memcpy, memmove, and memset, avoid intentionally writing across neighboring fields. Use...
CVE-2022-48744
In the Linux kernel, the following vulnerability has been resolved: net/mlx5e: Avoid field-overflowing memcpy In preparation for FORTIFYSOURCE performing compile-time and run-time field bounds checking for memcpy, memmove, and memset, avoid intentionally writing across neighboring fields. Use...
UBUNTU-CVE-2022-48744
In the Linux kernel, the following vulnerability has been resolved: net/mlx5e: Avoid field-overflowing memcpy In preparation for FORTIFYSOURCE performing compile-time and run-time field bounds checking for memcpy, memmove, and memset, avoid intentionally writing across neighboring fields. Use...
Google Android Qualcomm Component Video Driver Memory Corruption Vulnerability
Android is a Linux-based open source operating system developed by Google and the Open Handheld Alliance OHA, and Qualcomm Video driver is a video driver developed by Qualcomm. A security vulnerability exists in the Qualcomm Video driver in Android, which stems from the lack of bounds detection i...