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Prion
Prion
added 2021/05/28 3:15 p.m.24 views

Design/Logic Flaw

In FreeBSD 13.0-STABLE before n245764-876ffe28796c, 12.2-STABLE before r369857, 13.0-RELEASE before p1, and 12.2-RELEASE before p7, a system call triggering a fault could cause SMAP protections to be disabled for the duration of the system call. This weakness could be combined with other kernel...

5CVSS7.4AI score0.01249EPSS
SaveExploits1References2Affected Software1
CVE
CVE
added 2021/05/28 2:6 p.m.97 views

CVE-2021-29628

CVE-2021-29628 affects FreeBSD kernel SMAP handling. The issue arises when copyin()/copyout() disable SMAP for user memory accesses; a bug caused SMAP to remain disabled until return to user mode, bypassing protections during a system call. Impact is that SMAP protections could be bypassed and, c...

7.5CVSS7.4AI score0.01249EPSS
SaveExploits1References2Affected Software1
PyPA
PyPA
added 2021/05/14 8:15 p.m.7 views

PYSEC-2021-217

TensorFlow is an end-to-end open source platform for machine learning. The implementation of tf.rawops.FractionalMaxPoolGrad triggers an undefined behavior if one of the input tensors is empty. The code is also vulnerable to a denial of service attack as a CHECK condition becomes false and aborts...

5.5CVSS7AI score0.00189EPSS
SaveExploits1References2Affected Software1
Microsoft CVE
Microsoft CVE
added 2021/03/27 7:0 a.m.7 views

In intel_pmu_drain_pebs_nhm in arch/x86/events/intel/ds.c in the Linux kernel through 5.11.8 on some Haswell CPUs userspace applications (such as perf-fuzzer) can cause a system crash because the PEBS status in a PEBS record is mishandled aka CID-d88d05a9e0b6.

...

5.5CVSS8.3AI score0.00385EPSS
SaveExploits0
RedHat Linux
RedHat Linux
added 2021/02/16 2:28 p.m.278 views

Important: Red Hat Security Advisory: kernel security, bug fix, and enhancement update

An update for kernel is now available for Red Hat Enterprise Linux 8. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability from th...

7.8CVSS6.9AI score0.06692EPSS
SaveExploits3References4
Oracle linux
Oracle linux
added 2020/12/16 12:0 a.m.72 views

kernel security and bug fix update

3.10.0-1160.11.1.OL7 - Oracle Linux certificates Ilya Okomin - Oracle Linux RHCK Module Signing Key was compiled into kernel [email protected] - Update x509.genkey Orabug: 24817676 - Conflict with shim-ia32 and shim-x64 slotsret under spinlockirq protection Rafael...

7.5CVSS0.6AI score0.03292EPSS
SaveExploits1
OSV
OSV
added 2020/12/01 12:0 a.m.81 views

ASB-A-150693166

In auditfreelsmfield of auditfilter.c, there is a possible bad kfree due to a logic error in auditdatatoentry. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation...

7.8CVSS8.3AI score0.00213EPSS
SaveExploits0References2
Positive Technologies
Positive Technologies
added 2020/11/04 12:0 a.m.11 views

PT-2025-26145 · Linux +2 · Linux Kernel +2

Name of the Vulnerable Software and Affected Versions: Linux kernel affected versions not specified Description: A Use After Free bug was found in the compute effective progs function. The issue occurs when a fault is injected into an allocation failure while calling bpf link detach on a number o...

8.8CVSS7.2AI score0.03998EPSS
SaveExploits26References536
PyPA
PyPA
added 2020/10/21 9:15 p.m.9 views

PYSEC-2020-331

In Tensorflow before version 2.4.0, when the boxes argument of tf.image.cropandresize has a very large value, the CPU kernel implementation receives it as a C++ nan floating point value. Attempting to operate on this is undefined behavior which later produces a segmentation fault. The issue is...

7.5CVSS6.8AI score0.0094EPSS
SaveExploits1References3Affected Software1
ThreatPost
ThreatPost
added 2020/10/14 1:37 p.m.188 views

Google, Intel Warn on 'Zero-Click' Kernel Bug in Linux-Based IoT Devices

Google and Intel are warning of a high-severity flaw in BlueZ, the Linux Bluetooth protocol stack that provides support for core Bluetooth layers and protocols to Linux-based internet of things IoT devices. Click to Register! According to Google, the vulnerability affects users of Linux kernel...

9AI score0.24563EPSS
SaveExploits6References13
RedHat Linux
RedHat Linux
added 2020/09/22 11:42 a.m.596 views

Moderate: Red Hat Security Advisory: kernel security and bug fix update

An update for kernel is now available for Red Hat Enterprise Linux 7.4 Advanced Update Support, Red Hat Enterprise Linux 7.4 Telco Extended Update Support, and Red Hat Enterprise Linux 7.4 Update Services for SAP Solutions. Red Hat Product Security has rated this update as having a security impac...

5.3CVSS6.4AI score0.07291EPSS
SaveExploits5References2
RedHat Linux
RedHat Linux
added 2020/08/04 7:39 a.m.9 views

kernel: Rogue cross-process SSBD shutdown. Linux scheduler logical bug allows an attacker to turn off the SSBD protection.

A logic bug flaw was found in the Linux kernel’s implementation of SSBD. A bug in the logic handling allows an attacker with a local account to disable SSBD protection during a context switch when additional speculative execution mitigations are in place. This issue was introduced when the per...

5.5CVSS7.2AI score0.00467EPSS
SaveExploits0References5
RedHat Linux
RedHat Linux
added 2020/07/29 8:19 p.m.131 views

Moderate: Red Hat Security Advisory: kernel security and bug fix update

An update for kernel is now available for Red Hat Enterprise Linux 8.0 Update Services for SAP Solutions. Red Hat Product Security has rated this update as having a security impact of Moderate. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is...

8.2CVSS6.9AI score0.01711EPSS
SaveExploits0References4
RedHat Linux
RedHat Linux
added 2020/07/21 11:24 a.m.9 views

kernel: Rogue cross-process SSBD shutdown. Linux scheduler logical bug allows an attacker to turn off the SSBD protection.

A logic bug flaw was found in the Linux kernel’s implementation of SSBD. A bug in the logic handling allows an attacker with a local account to disable SSBD protection during a context switch when additional speculative execution mitigations are in place. This issue was introduced when the per...

5.5CVSS7.2AI score0.00467EPSS
SaveExploits0References5
RedHat Linux
RedHat Linux
added 2020/07/21 11:9 a.m.10 views

kernel: Rogue cross-process SSBD shutdown. Linux scheduler logical bug allows an attacker to turn off the SSBD protection.

A logic bug flaw was found in the Linux kernel’s implementation of SSBD. A bug in the logic handling allows an attacker with a local account to disable SSBD protection during a context switch when additional speculative execution mitigations are in place. This issue was introduced when the per...

5.5CVSS7.2AI score0.00467EPSS
SaveExploits0References5
OSV
OSV
added 2019/12/03 4:15 p.m.12 views

CVE-2019-19536

In the Linux kernel before 5.2.9, there is an info-leak bug that can be caused by a malicious USB device in the drivers/net/can/usb/peakusb/pcanusbpro.c driver, aka CID-ead16e53c2f0...

4.6CVSS8.8AI score
SaveExploits0References6
OSV
OSV
added 2019/12/03 4:15 p.m.11 views

CVE-2019-19527

In the Linux kernel before 5.2.10, there is a use-after-free bug that can be caused by a malicious USB device in the drivers/hid/usbhid/hiddev.c driver, aka CID-9c09b214f30e...

6.8CVSS7.5AI score
SaveExploits0References7
GoogleProjectZero
GoogleProjectZero
added 2019/08/29 12:0 a.m.90 views

In-the-wild iOS Exploit Chain 4

Posted by Ian Beer, Project Zero TL;DR This exploit chain supported iOS 12-12.1, although the two vulnerabilities were unpatched when we discovered the chain in the wild. It was these two vulnerabilities which we reported to Apple with a 7-day deadline, leading to the release of iOS 12.1.4. The...

7.5CVSS8.3AI score0.11029EPSS
SaveExploits2
RedHat Linux
RedHat Linux
added 2019/07/30 9:16 a.m.179 views

Important: Red Hat Security Advisory: kernel security, bug fix, and enhancement update

An update for kernel is now available for Red Hat Enterprise Linux 7.4 Extended Update Support. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for...

8.3CVSS7.5AI score0.08743EPSS
SaveExploits0References7
OSV
OSV
added 2019/06/25 12:15 p.m.12 views

CVE-2019-12817

arch/powerpc/mm/mmucontextbook3s64.c in the Linux kernel before 5.1.15 for powerpc has a bug where unrelated processes may be able to read/write to one another's virtual memory under certain conditions via an mmap above 512 TB. Only a subset of powerpc systems are affected...

7CVSS6.8AI score
SaveExploits0References13
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