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Positive Technologies
Positive Technologies
added 2026/07/19 12:0 a.m.10 views

PT-2026-61243

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description An issue exists in the bpf msg push data function within the sockmap component of the BPF Berkeley Packet Filter subsystem. When data is inserted into the middle of a scatterlist entry,...

8.4CVSS5.1AI score0.0018EPSS
SaveExploits0
Positive Technologies
Positive Technologies
added 2026/07/19 12:0 a.m.10 views

PT-2026-61325

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A Use-After-Free UAF issue exists in the rocket ioctl create bo function. The function inserts a GEM handle into the file's IDR using drm gem handle create before completing several...

7.8CVSS5.8AI score0.00127EPSS
SaveExploits0
Positive Technologies
Positive Technologies
added 2026/07/19 12:0 a.m.8 views

PT-2026-61369

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A null-pointer dereference exists in the bio integrity map user function. This occurs because pin user pages fast may only partially succeed in pinning pages, and the bio integrity map...

5.8AI score0.00168EPSS
SaveExploits0
Positive Technologies
Positive Technologies
added 2026/07/19 12:0 a.m.12 views

PT-2026-61470

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description An issue exists in the drm/msm component where the return value of the iommu map sgtable function is not correctly handled. Following a change where iommu map sgtable was updated to retu...

8.8CVSS5.2AI score0.00139EPSS
SaveExploits0
Positive Technologies
Positive Technologies
added 2026/07/19 12:0 a.m.8 views

PT-2026-61490

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description An issue exists in the tracing component where the system incorrectly attempts to call the map-ops-elt free function even when the tracing map elt alloc function fails to allocate object...

5.2AI score0.00165EPSS
SaveExploits0
RedhatCVE
RedhatCVE
added 2026/07/18 6:48 p.m.14 views

CVE-2026-42533

A flaw was found in NGINX. An unauthenticated attacker can exploit this vulnerability by sending specially crafted HTTP requests when the map directive uses regular expression regex matching and references regex capture variables before referencing the map output variable. This can lead to a heap...

9.2CVSS8.6AI score0.02791EPSS
SaveExploits2References4
OSV
OSV
added 2026/07/17 7:42 p.m.4 views

GO-2026-5977 Hoverfly: Process Crash via Concurrent Map Write Race Condition in Diff Mode in github.com/SpectoLabs/hoverfly

Hoverfly: Process Crash via Concurrent Map Write Race Condition in Diff Mode in github.com/SpectoLabs/hoverfly...

5.2AI score
SaveExploits0References3
SUSE CVE
SUSE CVE
added 2026/07/16 6:3 p.m.14 views

SUSE CVE-2026-42533

A vulnerability exists in NGINX Plus and NGINX Open Source when a map directive uses regex matching and a string expression references the map's regex capture variables before referencing the map output variable. Alternatively, the same result could be achieved by using a non-cacheable variable i...

9.2CVSS6.3AI score0.02791EPSS
SaveExploits2References3
EUVD
EUVD
added 2026/07/16 12:20 a.m.8 views

EUVD-2026-44840

A flaw was found in QEMU. This vulnerability allows a local attacker within a guest virtual machine to write data beyond its allocated memory. This occurs when cpuphysicalmemorymap returns a shorter length than expected, leading to an out-of-bounds write. Successful exploitation could result in...

7.8CVSS6.9AI score0.00121EPSS
SaveExploits0References2
Vulnrichment
Vulnrichment
added 2026/07/16 12:20 a.m.9 views

CVE-2026-3842 Qemu-kvm: hyperv/syndbg: missing mapped-length guard after cpu_physical_memory_map causes host oob write

A flaw was found in QEMU. This vulnerability allows a local attacker within a guest virtual machine to write data beyond its allocated memory. This occurs when cpuphysicalmemorymap returns a shorter length than expected, leading to an out-of-bounds write. Successful exploitation could result in...

7.8CVSS6.9AI score0.00121EPSS
SaveExploits0References2
OSV
OSV
added 2026/07/16 12:20 a.m.6 views

CVE-2026-3842 Qemu-kvm: hyperv/syndbg: missing mapped-length guard after cpu_physical_memory_map causes host oob write

A flaw was found in QEMU. This vulnerability allows a local attacker within a guest virtual machine to write data beyond its allocated memory. This occurs when cpuphysicalmemorymap returns a shorter length than expected, leading to an out-of-bounds write. Successful exploitation could result in...

7.8CVSS6.9AI score0.00121EPSS
SaveExploits0References7
Tenable Nessus
Tenable Nessus
added 2026/07/16 12:0 a.m.15 views

Linux Distros Unpatched Vulnerability : CVE-2026-54058

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - Pillow is a Python imaging library. Prior to 12.3.0, when Pillow loads an uncompressed McIdas AREA image from a filename through the mmap raw codec path,...

8.3CVSS5.4AI score0.00384EPSS
SaveExploits0References4
Positive Technologies
Positive Technologies
added 2026/07/16 12:0 a.m.13 views

PT-2026-60687

Vulnerability report without repro case. Repro case may be added later after harness is complete. Preconditions 4: - Pod-network reachability to :18002 no auth - Tenant can create EnvoyExtensionPolicy baseline - Attacker pod floods GET while churning EnvoyExtensionPolicy with distinct Wasm URLs -...

5.3CVSS6.1AI score0.0004EPSS
SaveExploits0References3
Tenable Nessus
Tenable Nessus
added 2026/07/16 12:0 a.m.33 views

Linux Distros Unpatched Vulnerability : CVE-2026-42533

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - A vulnerability exists in NGINX Plus and NGINX Open Source when a map directive uses regex matching and a string expression references the map's regex capture...

9.2CVSS8.4AI score0.02791EPSS
SaveExploits2References4
OSV
OSV
added 2026/07/15 10:41 p.m.8 views

GHSA-7GCF-G7XR-8HXJ serde_with: KeyValueMap serialization panics on empty sequence or map entries

Summary The public KeyValueMap serializer assumes that each mapped element has at least one field or item to use as the map key, but it subtracts 1 from the caller-visible length before validating that assumption. An application that serializes attacker-controlled data through serdeasas =...

5.1CVSS6.1AI score
SaveExploits0References5
OSV
OSV
added 2026/07/15 3:16 p.m.4 views

DEBIAN-CVE-2026-42533

A vulnerability exists in NGINX Plus and NGINX Open Source when a map directive uses regex matching and a string expression references the map's regex capture variables before referencing the map output variable. Alternatively, the same result could be achieved by using a non-cacheable variable i...

9.2CVSS8.4AI score0.02791EPSS
SaveExploits2References1
OSV
OSV
added 2026/07/15 3:16 p.m.5 views

ALPINE-CVE-2026-42533

A vulnerability exists in NGINX Plus and NGINX Open Source when a map directive uses regex matching and a string expression references the map's regex capture variables before referencing the map output variable. Alternatively, the same result could be achieved by using a non-cacheable variable i...

9.2CVSS8.7AI score0.02791EPSS
SaveExploits2References1
NVD
NVD
added 2026/07/15 3:16 p.m.14 views

CVE-2026-42533

A vulnerability exists in NGINX Plus and NGINX Open Source when a map directive uses regex matching and a string expression references the map's regex capture variables before referencing the map output variable. Alternatively, the same result could be achieved by using a non-cacheable variable i...

9.2CVSS0.02791EPSS
SaveExploits2References1
AlpineLinux
AlpineLinux
added 2026/07/15 2:33 p.m.9 views

CVE-2026-42533

A vulnerability exists in NGINX Plus and NGINX Open Source when a map directive uses regex matching and a string expression references the map's regex capture variables before referencing the map output variable. Alternatively, the same result could be achieved by using a non-cacheable variable i...

9.2CVSS6.4AI score0.02791EPSS
SaveExploits2
Nginx
Nginx
added 2026/07/15 2:33 p.m.25 views

Buffer overflow when using map and regex

Buffer overflow when using map and regex Severity: major CVE-2026-42533 Not vulnerable: 1.31.3+, 1.30.4+ Vulnerable: 0.9.6-1.31.2...

9.2CVSS6.1AI score0.02791EPSS
SaveExploits2References1Affected Software1
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