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OSV
OSV
•added 2026/09/08 1:50 p.m.•9 views

SUSE-SU-2026:23489-1 Security update for the Linux Kernel (Live Patch 27 for SUSE Linux Enterprise Micro 6.0)

This update for the SUSE Linux Enterprise Kernel 6.4.0-50.2 fixes various security issues: The following security issues were fixed: - CVE-2026-53224: sctp: validate embedded INIT chunk and address list lengths in cookie bsc1270023. - CVE-2026-53246: sctp: validate cached peer INIT chunk length i...

9.8CVSS7.5AI score0.00745EPSS
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EUVD
EUVD
•added 2026/08/27 6:31 a.m.•13 views

EUVD-2026-66582

In the Linux kernel, the following vulnerability has been resolved: sctp: validate cookie AUTH state before use When cookie authentication is disabled, COOKIEECHO restores fixed-size AUTH fields directly from peer-controlled cookie bytes. A forged RANDOM length, HMAC list, or CHUNKS list can then...

9.8CVSS5.9AI score0.00652EPSS
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OSV
OSV
•added 2026/08/26 3:16 p.m.•33 views

AZL-97761 CVE-2026-74752 affecting package kernel 6.6.157.1-1

In the Linux kernel, the following vulnerability has been resolved: sctp: validate cookie AUTH state before use When cookie authentication is disabled, COOKIEECHO restores fixed-size AUTH fields directly from peer-controlled cookie bytes. A forged RANDOM length, HMAC list, or CHUNKS list can then...

9.8CVSS5.9AI score0.00652EPSS
SaveExploits0References1
OSV
OSV
•added 2026/08/26 3:16 p.m.•10 views

UBUNTU-CVE-2026-74752

In the Linux kernel, the following vulnerability has been resolved: sctp: validate cookie AUTH state before use When cookie authentication is disabled, COOKIEECHO restores fixed-size AUTH fields directly from peer-controlled cookie bytes. A forged RANDOM length, HMAC list, or CHUNKS list can then...

9.8CVSS6AI score0.00652EPSS
SaveExploits0References4
OSV
OSV
•added 2026/08/26 11:05 a.m.•11 views

SUSE-SU-2026:3819-1 Security update for the Linux Kernel (Live Patch 29 for SUSE Linux Enterprise 15 SP6)

This update for the SUSE Linux Enterprise Kernel 6.4.0-150600.23.125 fixes various security issues: The following security issues were fixed: - CVE-2025-40204,CVE-2026-53224,CVE-2026-53246: sctp: validate cached peer INIT chunk length in COOKIEECHO processing bsc1253437 bsc1270023 bsc1270024. -...

9.8CVSS6.3AI score0.00745EPSS
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SUSE Linux
SUSE Linux
•added 2026/08/26 11:05 a.m.•7 views

Security update for the Linux Kernel (Live Patch 29 for SUSE Linux Enterprise 15 SP6)

This update for the SUSE Linux Enterprise Kernel 6.4.0-150600.23.125 fixes various security issues: The following security issues were fixed: CVE-2025-40204,CVE-2026-53224,CVE-2026-53246: sctp: validate cached peer INIT chunk length in COOKIEECHO processing bsc1253437 bsc1270023 bsc1270024...

8.8CVSS6.3AI score0.00745EPSS
SaveExploits8References16
Positive Technologies
Positive Technologies
•added 2026/08/25 12:00 a.m.•16 views

PT-2026-81477

mediasoup is a WebRTC video conferencing system. From version 3.20.0 until 3.20.6 for the npm package and from 0.22.0 until 0.22.5 for the Rust crate, mediasoup's built-in SCTP stack authenticates state cookies using only the hardcoded msworker and 0xAD81 magic values instead of a per-instance...

5.6CVSS5.4AI score0.00188EPSS
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Tenable Nessus
Tenable Nessus
•added 2026/08/25 12:00 a.m.•18 views

SUSE SLES12 Security Update : kernel (Live Patch 71 for SUSE Linux Enterprise 12 SP5) (SUSE-SU-2026:3706-1)

The remote SUSE Linux SLES12 host has a package installed that is affected by multiple vulnerabilities as referenced in the SUSE-SU-2026:3706-1 advisory. This update for the SUSE Linux Enterprise Kernel 4.12.14-122.269 fixes various security issues: The following security issues were fixed: -...

9.8CVSS6.7AI score0.00745EPSS
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OSV
OSV
•added 2026/08/24 3:50 p.m.•11 views

SUSE-SU-2026:23257-1 Security update for the Linux Kernel RT (Live Patch 15 for SUSE Linux Enterprise 16)

This update for the SUSE Linux Enterprise Kernel 6.12.0-160000.36.1 fixes various security issues. The following security issues were fixed: - CVE-2026-52956: libceph: Fix potential out-of-bounds access in cephxdecrypt bsc1272139. - CVE-2026-53224: sctp: validate embedded INIT chunk and address...

9.8CVSS6.3AI score0.00745EPSS
SaveExploits8References13
Tenable Nessus
Tenable Nessus
•added 2026/08/21 12:00 a.m.•14 views

Unity Linux 20.1050e Security Update: kernel (UTSA-2026-102090)

"The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-102090 advisory. In the Linux kernel, the following vulnerability has been resolved: sctp: validate embedded INIT chunk and address list lengths in cookie sctpunpackcookie only...

9.1CVSS5.8AI score0.00745EPSS
SaveExploits0References4
Microsoft CVE
Microsoft CVE
•added 2026/08/11 8:14 a.m.•16 views

sctp: fix auth_hmacs array size in struct sctp_cookie

...

8.1CVSS7.5AI score0.00495EPSS
SaveExploits1
Cvelist
Cvelist
•added 2026/08/10 12:03 p.m.•45 views

CVE-2026-68376 sctp: fix auth_hmacs array size in struct sctp_cookie

In the Linux kernel, the following vulnerability has been resolved: sctp: fix authhmacs array size in struct sctpcookie The authhmacs array in struct sctpcookie is supposed to store a complete SCTPAUTHHMACALGO parameter, which consists of a struct sctpparamhdr followed by N HMAC identifiers...

8.1CVSS0.00495EPSS
SaveExploits1References8
CVE
CVE
•added 2026/08/10 12:03 p.m.•90 views

CVE-2026-68376

The CVE-2026-68376 issue concerns the Linux kernel SCTP implementation. A miscalculated auth_hmacs array size in struct sctp_cookie caused the HMAC-ALGO parameter (struct sctp_paramhdr plus N HMAC identifiers) to overflow the buffer when four identifiers are configured, leading to copying beyond ...

8.1CVSS6.8AI score0.00495EPSS
SaveExploits1References8
Tenable Nessus
Tenable Nessus
•added 2026/08/10 12:00 a.m.•16 views

Linux Distros Unpatched Vulnerability : CVE-2026-68376

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - sctp: fix authhmacs array size in struct sctpcookie The authhmacs array in struct sctpcookie is supposed to store a complete SCTPAUTHHMACALGO parameter, which...

8.1CVSS7.5AI score0.00495EPSS
SaveExploits1References3
Amazon
Amazon
•added 2026/07/20 12:00 a.m.•21 views

Important: kernel6.12

Issue Overview: In the Linux kernel, the following vulnerability has been resolved: mm/pagealloc: clear page-private in freepagesprepare CVE-2026-43303 In the Linux kernel, the following vulnerability has been resolved: ipvs: skip ipv6 extension headers for csum checks CVE-2026-45850 In the Linux...

9.8CVSS6.5AI score0.00526EPSS
SaveExploits21
UbuntuCve
UbuntuCve
•added 2026/06/25 9:16 a.m.•21 views

CVE-2026-53224

In the Linux kernel, the following vulnerability has been resolved: sctp: validate embedded INIT chunk and address list lengths in cookie sctpunpackcookie only checked that the embedded INIT chunk length did not exceed the remaining cookie payload, but did not ensure that the INIT chunk is large...

9.1CVSS5.8AI score0.00745EPSS
SaveExploits0References44
Cvelist
Cvelist
•added 2026/06/25 8:39 a.m.•49 views

CVE-2026-53246 sctp: validate cached peer INIT chunk length in COOKIE_ECHO processing

In the Linux kernel, the following vulnerability has been resolved: sctp: validate cached peer INIT chunk length in COOKIEECHO processing When a listening SCTP server processes a COOKIEECHO chunk, the cached peer INIT chunk embedded after the cookie is parsed and its parameters are later walked b...

9.8CVSS0.00442EPSS
SaveExploits0References3
Cvelist
Cvelist
•added 2026/06/25 8:39 a.m.•52 views

CVE-2026-53224 sctp: validate embedded INIT chunk and address list lengths in cookie

In the Linux kernel, the following vulnerability has been resolved: sctp: validate embedded INIT chunk and address list lengths in cookie sctpunpackcookie only checked that the embedded INIT chunk length did not exceed the remaining cookie payload, but did not ensure that the INIT chunk is large...

9.1CVSS0.00745EPSS
SaveExploits0References3
CVE
CVE
•added 2026/06/25 8:39 a.m.•165 views

CVE-2026-53224

The vulnerability CVE-2026-53224 affects the Linux kernel SCTP implementation. The issue arises from insufficient validation of embedded INIT chunks and address list lengths in cookies: sctp_unpack_cookie() may accept a truncated INIT chunk, and the subsequent sctp_process_init() could read INIT ...

9.1CVSS5.8AI score0.00745EPSS
SaveExploits0References3Affected Software1
attackerkb
attackerkb
•added 2026/06/25 8:39 a.m.•17 views

CVE-2026-53224

In the Linux kernel, the following vulnerability has been resolved: sctp: validate embedded INIT chunk and address list lengths in cookie sctpunpackcookie only checked that the embedded INIT chunk length did not exceed the remaining cookie payload, but did not ensure that the INIT chunk is large...

5.8AI score0.00745EPSS
SaveExploits0References4Affected Software1
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