https://db.gcve.eu Contains only the most 10 recent entries. http://www.rssboard.org/rss-specification python-feedgen en Sat, 17 Oct 2026 18:36:05 +0000 https://db.gcve.eu/vuln/fkie_cve-2026-98204 <p>In the Linux kernel, the following vulnerability has been resolved:</p> <p>Input: rmi_smbus - fix out-of-bounds read in rmi_smb_write_block()</p> <p>When chunking writes into SMBus blocks in rmi_smb_write_block(), the loop calculates block_len using the original total length (len) instead of the remaining length (cur_len).</p> <p>If len is greater than 32 bytes (SMB_MAX_COUNT), block_len remains 32 for every iteration, even on the final partial chunk where fewer than 32 bytes remain. This causes smb_block_write() to read 32 bytes from the advanced data buffer pointer, reading past the end of the input buffer.</p> <p>Fix this by calculating block_len using cur_len and advancing the buffer and address pointers by block_len.</p> <p>In the Linux kernel, the following vulnerability has been resolved:</p> <p>Input: rmi_smbus - fix out-of-bounds read in rmi_smb_write_block()</p> <p>When chunking writes into SMBus blocks in rmi_smb_write_block(), the loop calculates block_len using the original total length (len) instead of the remaining length (cur_len).</p> <p>If len is greater than 32 bytes (SMB_MAX_COUNT), block_len remains 32 for every iteration, even on the final partial chunk where fewer than 32 bytes remain. This causes smb_block_write() to read 32 bytes from the advanced data buffer pointer, reading past the end of the input buffer.</p> <p>Fix this by calculating block_len using cur_len and advancing the buffer and address pointers by block_len.</p> https://db.gcve.eu/vuln/fkie_cve-2026-98204 https://db.gcve.eu/vuln/ghsa-qm76-89x6-cmqm <p>In the Linux kernel, the following vulnerability has been resolved:</p> <p>Input: rmi_smbus - fix out-of-bounds read in rmi_smb_write_block()</p> <p>When chunking writes into SMBus blocks in rmi_smb_write_block(), the loop calculates block_len using the original total length (len) instead of the remaining length (cur_len).</p> <p>If len is greater than 32 bytes (SMB_MAX_COUNT), block_len remains 32 for every iteration, even on the final partial chunk where fewer than 32 bytes remain. This causes smb_block_write() to read 32 bytes from the advanced data buffer pointer, reading past the end of the input buffer.</p> <p>Fix this by calculating block_len using cur_len and advancing the buffer and address pointers by block_len.</p> <p>In the Linux kernel, the following vulnerability has been resolved:</p> <p>Input: rmi_smbus - fix out-of-bounds read in rmi_smb_write_block()</p> <p>When chunking writes into SMBus blocks in rmi_smb_write_block(), the loop calculates block_len using the original total length (len) instead of the remaining length (cur_len).</p> <p>If len is greater than 32 bytes (SMB_MAX_COUNT), block_len remains 32 for every iteration, even on the final partial chunk where fewer than 32 bytes remain. This causes smb_block_write() to read 32 bytes from the advanced data buffer pointer, reading past the end of the input buffer.</p> <p>Fix this by calculating block_len using cur_len and advancing the buffer and address pointers by block_len.</p> https://db.gcve.eu/vuln/ghsa-qm76-89x6-cmqm https://db.gcve.eu/vuln/msrc_cve-2026-98204 msrc_CVE-2026-98204 https://db.gcve.eu/vuln/msrc_cve-2026-98204 https://db.gcve.eu/vuln/opensuse-su-2026:12131-1 <p>kernel-devel-7.2.10-1.1 on GA media</p> <p>kernel-devel-7.2.10-1.1 on GA media</p> https://db.gcve.eu/vuln/opensuse-su-2026:12131-1 https://db.gcve.eu/vuln/ubuntu-cve-2026-98204 <p><strong>Affected:</strong> Ubuntu:Pro:14.04:LTS: linux-azure, Ubuntu:Pro:16.04:LTS: linux-aws-hwe, Ubuntu:Pro:16.04:LTS: linux-azure, Ubuntu:Pro:16.04:LTS: linux-gcp, Ubuntu:Pro:16.04:LTS: linux-hwe, Ubuntu:16.04:LTS: linux-hwe-edge, Ubuntu:Pro:16.04:LTS: linux-oracle, Ubuntu:Pro:18.04:LTS: linux, Ubuntu:Pro:18.04:LTS: linux-aws, Ubuntu:18.04:LTS: linux-aws-5.0 and 240 more</p> <p>In the Linux kernel, the following vulnerability has been resolved: Input: rmi_smbus - fix out-of-bounds read in rmi_smb_write_block() When chunking writes into SMBus blocks in rmi_smb_write_block(), the loop calculates block_len using the original total length (len) instead of the remaining length (cur_len). If len is greater than 32 bytes (SMB_MAX_COUNT), block_len remains 32 for every iteration, even on the final partial chunk where fewer than 32 bytes remain. This causes smb_block_write() to read 32 bytes from the advanced data buffer pointer, reading past the end of the input buffer. Fix this by calculating block_len using cur_len and advancing the buffer and address pointers by block_len.</p> <p><strong>Affected:</strong> Ubuntu:Pro:14.04:LTS: linux-azure, Ubuntu:Pro:16.04:LTS: linux-aws-hwe, Ubuntu:Pro:16.04:LTS: linux-azure, Ubuntu:Pro:16.04:LTS: linux-gcp, Ubuntu:Pro:16.04:LTS: linux-hwe, Ubuntu:16.04:LTS: linux-hwe-edge, Ubuntu:Pro:16.04:LTS: linux-oracle, Ubuntu:Pro:18.04:LTS: linux, Ubuntu:Pro:18.04:LTS: linux-aws, Ubuntu:18.04:LTS: linux-aws-5.0 and 240 more</p> <p>In the Linux kernel, the following vulnerability has been resolved: Input: rmi_smbus - fix out-of-bounds read in rmi_smb_write_block() When chunking writes into SMBus blocks in rmi_smb_write_block(), the loop calculates block_len using the original total length (len) instead of the remaining length (cur_len). If len is greater than 32 bytes (SMB_MAX_COUNT), block_len remains 32 for every iteration, even on the final partial chunk where fewer than 32 bytes remain. This causes smb_block_write() to read 32 bytes from the advanced data buffer pointer, reading past the end of the input buffer. Fix this by calculating block_len using cur_len and advancing the buffer and address pointers by block_len.</p> https://db.gcve.eu/vuln/ubuntu-cve-2026-98204