bpf: Fix invalid prog->stats access when update_effective_progs fails

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EUVD-2025-205220

In the Linux kernel, the following vulnerability has been resolved: bpf: Fix invalid prog-stats access when updateeffectiveprogs fails Syzkaller triggers an invalid memory access issue following fault injection in updateeffectiveprogs. The issue can be described as follows: cgroupbpfdetach...

CVE-2025-68742 bpf: Fix invalid prog->stats access when update_effective_progs fails

In the Linux kernel, the following vulnerability has been resolved: bpf: Fix invalid prog-stats access when updateeffectiveprogs fails Syzkaller triggers an invalid memory access issue following fault injection in updateeffectiveprogs. The issue can be described as follows: cgroupbpfdetach...

Linux kernel 安全漏洞

Linux kernel is the kernel used by Linux, the open source operating system of the Linux Foundation in the United States. A security vulnerability exists in the Linux kernel that stems from accessing invalid prog-stats when updateeffectiveprogs fails, which could result in invalid memory accesses...

HackerOne: "Bounties paid in the last 90 days" discloses the undisclosed bounty amount in program statistics

Hi Team, Summary: I have found a bypass on this disclosed report: Know undisclosed Bounty Amount when Bounty Statistics are enabled. Description: When a program does not disclose how much bounty is paid to particular report, but if bounty statics is enabled then undisclosed Bounty Amount can be...

Ed: Physical Laptop Takeover

At 6:16PM of August 11th of 2018, during H1-702, right before the sand storm beat the shit out of the rooftop party, we managed to perform a critical attack on Ed's infrastructure. F332214 Report Summary During our analysis and reconnaissance of how Ed program worked during the h1-702 event, we...

Behind the Numbers of Mozilla's Bug Bounty Program

Bug bounty programs have been around in various forms for more than 15 years now, and many of the larger software companies, including Mozilla and Google, have established rewards for people who report bugs. But, aside from the amount of money that’s paid out when bugs are fixed, there hasn’t bee...