kernel security update

An update is available for kernel. This update affects Rocky Linux 10. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability from the CVE list The kernel packages contain the Linux kernel, the core of any Linux operating...

CVE-2025-39928

In the Linux kernel, the following vulnerability has been resolved: i2c: rtl9300: ensure data length is within supported range Add an explicit check for the xfer length to 'rtl9300i2cconfigxfer' to ensure the data length isn't within the supported range. In particular a data length of 0 is not...

CVE-2025-39917

In the Linux kernel, the following vulnerability has been resolved: bpf: Fix out-of-bounds dynptr write in bpfcryptocrypt Stanislav reported that in bpfcryptocrypt the destination dynptr's size is not validated to be at least as large as the source dynptr's size before calling into the crypto...

The zend_string_extend function in Zend/zend_string.h in PHP through 7.1.5 does not prevent changes to string objects that result in a negative length, which allows remote attackers to cause a denial of service (application crash) or possibly have unspecified other impact by leveraging a script's use of .= with a long string.

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lrzsz before version 0.12.21~rc can leak information to the receiving side due to an incorrect length check in the function zsdata that causes a size_t to wrap around.

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Tenda AC18 缓冲区错误漏洞

Tenda AC18 is a dual-band wireless router launched by Shenzhen Jixiang Tenda Technology Co. in July 2016, mainly for villas and large home users. Tenda AC18 has a stack buffer overflow vulnerability, which stems from the cloneType parameter in the fromAdvSetMacMtuWan function failing to correctly...

SUSE CVE-2022-50442

In the Linux kernel, the following vulnerability has been resolved: fs/ntfs3: Validate buffer length while parsing index indxread is called when we have some NTFS directory operations that need more information from the index buffers. This adds a sanity check to make sure the returned index buffe...

SUSE CVE-2023-53456

In the Linux kernel, the following vulnerability has been resolved: scsi: qla4xxx: Add length check when parsing nlattrs There are three places that qla4xxx parses nlattrs: - qla4xxxsetchapentry - qla4xxxifacesetparam - qla4xxxsysfsddbsetparam and each of them directly converts the nlattr to...

SUSE CVE-2025-39917

In the Linux kernel, the following vulnerability has been resolved: bpf: Fix out-of-bounds dynptr write in bpfcryptocrypt Stanislav reported that in bpfcryptocrypt the destination dynptr's size is not validated to be at least as large as the source dynptr's size before calling into the crypto...

SUSE CVE-2025-39928

In the Linux kernel, the following vulnerability has been resolved: i2c: rtl9300: ensure data length is within supported range Add an explicit check for the xfer length to 'rtl9300i2cconfigxfer' to ensure the data length isn't within the supported range. In particular a data length of 0 is not...

sfcb in sblim-sfcb places a zero-length directory name in the LD_LIBRARY_PATH, which allows local users to gain privileges via a Trojan horse shared library in the current working directory.

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kernel: net: usb: smsc75xx: Limit packet length to skb->len

In the Linux kernel, the following vulnerability has been resolved: net: usb: smsc75xx: Limit packet length to skb-len Packet length retrieved from skb data may be larger than the actual socket buffer length up to 9026 bytes. In such case the cloned skb passed up the network stack will leak kerne...

CLSA-2025-1759332650 cups: Fix of 2 CVEs

CVE-2023-4504: validate length of attacker-crafted PPD PostScript documents to prevent heap-based buffer overflow and possible code execution - CVE-2025-58060: fix authentication bypass issue caused by not checking password when AuthType is not Basic...

CLSA-2025-1759329269 cups: Fix of 2 CVEs

CVE-2023-4504: validate length of attacker-crafted PPD PostScript documents to prevent heap-based buffer overflow and possible code execution - CVE-2025-58060: fix authentication bypass issue caused by not checking password when AuthType is not Basic...

CVE-2023-53477

In the Linux kernel, the following vulnerability has been resolved: ipv6: Add lwtunnel encap size of all siblings in nexthop calculation In function rt6nlmsgsize, the length of nexthop is calculated by multipling the nexthop length of fib6info and the number of siblings. However if the fib6info h...

CVE-2023-53456

In the Linux kernel, the following vulnerability has been resolved: scsi: qla4xxx: Add length check when parsing nlattrs There are three places that qla4xxx parses nlattrs: - qla4xxxsetchapentry - qla4xxxifacesetparam - qla4xxxsysfsddbsetparam and each of them directly converts the nlattr to...

CVE-2022-50455

Rejected reason: This CVE ID has been rejected or withdrawn by its CVE Numbering Authority...

CVE-2022-50442

In the Linux kernel, the following vulnerability has been resolved: fs/ntfs3: Validate buffer length while parsing index indxread is called when we have some NTFS directory operations that need more information from the index buffers. This adds a sanity check to make sure the returned index buffe...

UBUNTU-CVE-2022-50442

In the Linux kernel, the following vulnerability has been resolved: fs/ntfs3: Validate buffer length while parsing index indxread is called when we have some NTFS directory operations that need more information from the index buffers. This adds a sanity check to make sure the returned index buffe...

UBUNTU-CVE-2023-53456

In the Linux kernel, the following vulnerability has been resolved: scsi: qla4xxx: Add length check when parsing nlattrs There are three places that qla4xxx parses nlattrs: - qla4xxxsetchapentry - qla4xxxifacesetparam - qla4xxxsysfsddbsetparam and each of them directly converts the nlattr to...