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CVE
CVE
added yesterday12 views

CVE-2026-68295

CVE-2026-68295 covers the LoongArch Linux kernel BPF JIT: signed ALU32 div/mod results were not zero-extended, causing upper 32 bits to differ from the verifier/interpreter. The fix keeps sign-extension for operands (needed for signed division) but zero-extends the ALU32 result after divide/mod, ...

5.4AI score
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EUVD
EUVD
added yesterday4 views

EUVD-2026-55396

In the Linux kernel, the following vulnerability has been resolved: LoongArch: BPF: Zero-extend signed ALU32 div/mod results ALU32 operations write a 32-bit result and leave the upper 32 bits of the BPF register zero. The LoongArch JIT sign-extends the result of signed ALU32 BPFDIV and BPFMOD...

5.4AI score
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OSV
OSV
added 2026/07/25 10:17 a.m.6 views

UBUNTU-CVE-2026-64402

In the Linux kernel, the following vulnerability has been resolved: coresight: ultrasoc-smb: Fix OOB write in smbsyncperfbuffer When the SMB sink is used as a perf AUX sink, smbupdatebuffer calls smbsyncperfbuffer to copy hardware trace data into the perf AUX ring buffer pages. It derives pgidx =...

7.8CVSS5.8AI score0.00129EPSS
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AstraLinux
AstraLinux
added 2026/06/19 11:10 a.m.5 views

Astra Linux – Vulnerability in Linux 5.15

In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: Check if the modulo result is 0 before performing division. How & Why If a value of 0 is read, it will cause a Divide-by-0 panic...

5.5CVSS6.2AI score0.00263EPSS
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SUSE CVE
SUSE CVE
added 2026/05/27 12:57 p.m.15 views

SUSE CVE-2026-45841

In the Linux kernel, the following vulnerability has been resolved: netfilter: nfnetlinkosf: fix divide-by-zero in OSFWSSMODULO nfosfmatchone computes ctx-window % f-wss.val in the OSFWSSMODULO branch with no guard for f-wss.val == 0. A CAPNETADMIN user can add such a fingerprint via nfnetlink; a...

5.9CVSS5.8AI score0.00127EPSS
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NVD
NVD
added 2026/05/27 11:16 a.m.24 views

CVE-2026-45841

In the Linux kernel, the following vulnerability has been resolved: netfilter: nfnetlinkosf: fix divide-by-zero in OSFWSSMODULO nfosfmatchone computes ctx-window % f-wss.val in the OSFWSSMODULO branch with no guard for f-wss.val == 0. A CAPNETADMIN user can add such a fingerprint via nfnetlink; a...

5.5CVSS0.00127EPSS
SaveExploits0References8
EUVD
EUVD
added 2026/05/27 9:24 a.m.14 views

EUVD-2026-32167

In the Linux kernel, the following vulnerability has been resolved: netfilter: nfnetlinkosf: fix divide-by-zero in OSFWSSMODULO nfosfmatchone computes ctx-window % f-wss.val in the OSFWSSMODULO branch with no guard for f-wss.val == 0. A CAPNETADMIN user can add such a fingerprint via nfnetlink; a...

5.8AI score0.00127EPSS
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Cvelist
Cvelist
added 2026/05/27 9:24 a.m.41 views

CVE-2026-45841 netfilter: nfnetlink_osf: fix divide-by-zero in OSF_WSS_MODULO

In the Linux kernel, the following vulnerability has been resolved: netfilter: nfnetlinkosf: fix divide-by-zero in OSFWSSMODULO nfosfmatchone computes ctx-window % f-wss.val in the OSFWSSMODULO branch with no guard for f-wss.val == 0. A CAPNETADMIN user can add such a fingerprint via nfnetlink; a...

0.00127EPSS
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OSV
OSV
added 2026/05/27 9:24 a.m.11 views

CVE-2026-45841 netfilter: nfnetlink_osf: fix divide-by-zero in OSF_WSS_MODULO

In the Linux kernel, the following vulnerability has been resolved: netfilter: nfnetlinkosf: fix divide-by-zero in OSFWSSMODULO nfosfmatchone computes ctx-window % f-wss.val in the OSFWSSMODULO branch with no guard for f-wss.val == 0. A CAPNETADMIN user can add such a fingerprint via nfnetlink; a...

6.2AI score
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ATTACKERKB
ATTACKERKB
added 2026/05/27 9:24 a.m.13 views

CVE-2026-45841

In the Linux kernel, the following vulnerability has been resolved: netfilter: nfnetlinkosf: fix divide-by-zero in OSFWSSMODULO nfosfmatchone computes ctx-window % f-wss.val in the OSFWSSMODULO branch with no guard for f-wss.val == 0. A CAPNETADMIN user can add such a fingerprint via nfnetlink; a...

5.7AI score0.00127EPSS
SaveExploits0References6Affected Software1
Debian CVE
Debian CVE
added 2026/05/27 9:24 a.m.25 views

CVE-2026-45841

In the Linux kernel, the following vulnerability has been resolved: netfilter: nfnetlinkosf: fix divide-by-zero in OSFWSSMODULO nfosfmatchone computes ctx-window % f-wss.val in the OSFWSSMODULO branch with no guard for f-wss.val == 0. A CAPNETADMIN user can add such a fingerprint via nfnetlink; a...

5.5CVSS5.7AI score0.00127EPSS
SaveExploits0
UbuntuCve
UbuntuCve
added 2026/05/27 12:0 a.m.17 views

CVE-2026-45841

In the Linux kernel, the following vulnerability has been resolved: netfilter: nfnetlinkosf: fix divide-by-zero in OSFWSSMODULO nfosfmatchone computes ctx-window % f-wss.val in the OSFWSSMODULO branch with no guard for f-wss.val == 0. A CAPNETADMIN user can add such a fingerprint via nfnetlink; a...

5.5CVSS6.1AI score0.00127EPSS
SaveExploits0References31
Positive Technologies
Positive Technologies
added 2026/05/27 12:0 a.m.19 views

PT-2026-43675

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A divide-by-zero error exists in the netfilter component within the nf osf match one function. The issue occurs in the OSF WSS MODULO branch when calculating ctx-window % f-wss.val witho...

5.5CVSS5.9AI score0.00127EPSS
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AstraLinux
AstraLinux
added 2026/05/20 5:53 a.m.8 views

Astra Linux – Vulnerability in Linux 5.10

In the Linux kernel, the following vulnerability has been resolved: BPF: Fixed undefined behavior in the interpreter’s sdiv/smod operations for INTMIN. The BPF interpreter’s signed 32-bit division and modulo operations use the kernel’s abs macro for s32 operands. The documentation for the abs mac...

7.8CVSS5.8AI score0.00129EPSS
SaveExploits0References1
Cvelist
Cvelist
added 2026/05/13 8:18 p.m.40 views

CVE-2026-44368 PyQuorum: Timing side‑channel in mul_mod

PyQuorum is a cryptographic library for secret sharing and key management. Prior to 0.2.1, the mulmod function implements multiplication via a binary expansion loop whose execution time depends on the Hamming weight of the second operand the exponent. An attacker who can measure the time of...

6.9CVSS0.00314EPSS
SaveExploits0References1
OSV
OSV
added 2026/05/13 8:18 p.m.7 views

CVE-2026-44368 PyQuorum: Timing side‑channel in mul_mod

PyQuorum is a cryptographic library for secret sharing and key management. Prior to 0.2.1, the mulmod function implements multiplication via a binary expansion loop whose execution time depends on the Hamming weight of the second operand the exponent. An attacker who can measure the time of...

6.9CVSS6.2AI score
SaveExploits0References3
Microsoft CVE
Microsoft CVE
added 2026/04/23 8:9 a.m.9 views

bpf: Fix undefined behavior in interpreter sdiv/smod for INT_MIN

...

7.8CVSS5.2AI score0.00129EPSS
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SUSE CVE
SUSE CVE
added 2026/04/23 1:24 a.m.13 views

SUSE CVE-2026-31525

In the Linux kernel, the following vulnerability has been resolved: bpf: Fix undefined behavior in interpreter sdiv/smod for INTMIN The BPF interpreter's signed 32-bit division and modulo handlers use the kernel abs macro on s32 operands. The abs macro documentation include/linux/math.h explicitl...

6.4CVSS5.7AI score0.00129EPSS
SaveExploits0References17
NVD
NVD
added 2026/04/22 2:16 p.m.8 views

CVE-2026-31525

In the Linux kernel, the following vulnerability has been resolved: bpf: Fix undefined behavior in interpreter sdiv/smod for INTMIN The BPF interpreter's signed 32-bit division and modulo handlers use the kernel abs macro on s32 operands. The abs macro documentation include/linux/math.h explicitl...

7.8CVSS0.00129EPSS
SaveExploits0References5
OSV
OSV
added 2026/04/22 1:54 p.m.7 views

CVE-2026-31525 bpf: Fix undefined behavior in interpreter sdiv/smod for INT_MIN

In the Linux kernel, the following vulnerability has been resolved: bpf: Fix undefined behavior in interpreter sdiv/smod for INTMIN The BPF interpreter's signed 32-bit division and modulo handlers use the kernel abs macro on s32 operands. The abs macro documentation include/linux/math.h explicitl...

7.8CVSS6AI score
SaveExploits0References8
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