kernel: bpf: Add schedule points in batch ops

In the Linux kernel, the following vulnerability has been resolved: bpf: Add schedule points in batch ops syzbot reported various soft lockups caused by bpf batch operations. INFO: task kworker/1:1:27 blocked for more than 140 seconds. INFO: task hung in rcubarrier Nothing prevents batch ops to...

kernel: igmp: use-after-free in ip_check_mc_rcu when opening and closing inet sockets

A use-after-free flaw was found in the Linux kernel’s IGMP protocol in how a user triggers a race condition in the ipcheckmcrcu function. This flaw allows a local user to crash or potentially escalate their privileges on the system...

kernel: data races around icsk->icsk_af_ops in do_ipv6_setsockopt

A vulnerability was found in the tcp subsystem in the Linux Kernel, due to a data race around icsk-icskafops. This issue could allow an attacker to leak internal kernel information...

PT-2025-38329

Name of the Vulnerable Software and Affected Versions Linux kernel versions prior to 6.1.0-rc3 Description A crash in the mempool free function within the Linux kernel's md Multiple Devices subsystem was resolved. The crash occurred during the execution of the lvm test...

VMSA-2023-0009:VMware Aria Operations update addresses multiple Local Privilege Escalations and a Deserialization issue

Advisory ID: VMSA-2023-0009 CVSSv3 Range: 6.4-8.8 Issue Date:2023-05-11 Updated On: 2023-05-11 Initial Advisory CVEs: CVE-2023-20877, CVE-2023-20878, CVE-2023-20879, CVE-2023-20880 Synopsis: VMware Aria Operations update addresses multiple Local Privilege Escalations and a Deserialization issue...

CVE-2023-32233

In the Linux kernel through 6.3.1, a use-after-free in Netfilter nftables when processing batch requests can be abused to perform arbitrary read and write operations on kernel memory. Unprivileged local users can obtain root privileges. This occurs because anonymous sets are mishandled...

The specific flaw exists within the DPT I2O Controller driver. The issue results from the lack of proper locking when performing operations on an object. An attacker can leverage this in conjunction with other vulnerabilities to escalate privileges and execute arbitrary code in the context of the kernel.

...

CVE-2023-29932: Improper Restriction of Operations within the Bounds of a Memory Buffer

llvm-project commit fdbc55a5 was discovered to contain a segmentation fault via the component mlir::IROperand...

CVE-2023-1894

A Regular Expression Denial of Service ReDoS issue was discovered in Puppet Server 7.9.2 certificate validation. An issue related to specifically crafted certificate names significantly slowed down server operations...

CVE-2023-1894

A Regular Expression Denial of Service ReDoS issue was discovered in Puppet Server 7.9.2 certificate validation. An issue related to specifically crafted certificate names significantly slowed down server operations...

CVE-2023-21484

Improper access control vulnerability in AppLock prior to SMR May-2023 Release 1 allows local attackers without proper permission to execute a privileged operation...

CVE-2023-23470

IBM i 7.2, 7.3, 7.4, and 7.5 could allow an authenticated privileged administrator to gain elevated privileges in non-default configurations, as a result of improper SQL processing. By using a specially crafted SQL operation, the administrator could exploit the vulnerability to perform additional...

CVE-2023-23470 IBM i privilege escalation

IBM i 7.2, 7.3, 7.4, and 7.5 could allow an authenticated privileged administrator to gain elevated privileges in non-default configurations, as a result of improper SQL processing. By using a specially crafted SQL operation, the administrator could exploit the vulnerability to perform additional...

CVE-2023-1894

A Regular expression Denial of Service ReDoS issue was found in the Puppet Server 7.9.2 certificate validation. An issue related to specifically crafted certificate names significantly slowed down server operations...

Upgraded Q -> 3 from #549 [1683219263333]

Judge has assessed an item in Issue 549 as 3 risk. The relevant finding follows: L-02 Unsafe casting of uints Downcasting from uint256 in Solidity does not revert on overflow. This can easily result in undesired exploitation or bugs, since developers usually assume that overflows raise errors...

CVE-2023-21484

Improper access control vulnerability in AppLock prior to SMR May-2023 Release 1 allows local attackers without proper permission to execute a privileged operation...

Puppet Server 安全漏洞

Puppet Server is a software from Puppet Labs in the United States that is used to push configurations from a master server to other servers. A security vulnerability exists in Puppet Server version 7.9.2. An attacker exploited the vulnerability to slow down server operations...

Jenkins Enterprise and Operations Center 2.346.x < 2.346.40.0.16 Multiple Vulnerabilities (CloudBees Security Advisory 2023-05-03-security-advisory)

The version of Jenkins Enterprise or Jenkins Operations Center running on the remote web server is 2.346.x prior to 2.346.40.0.16. It is, therefore, affected by multiple vulnerabilities including the following: - Backup Jobs Can Be Broken by Low-Privilege User With Job/Configure BEE-29576Severity...

Design/Logic Flaw

Memory corruption in Automotive due to Improper Restriction of Operations within the Bounds of a Memory Buffer while exporting a shared key...

Otter - Gutenberg Blocks < 2.2.6 - Author+ PHAR Deserialization

The plugin does not sanitize some user-controlled file paths before performing file operations on them. This leads to a PHAR deserialization vulnerability on PHP addFromString'test.png', 'text'; $phar-setStub"\xff\xd8\xff\n"; $phar-setMetadatanew Evil; $phar-stopBuffering; 2. As an Author user,...