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Prion
Prion
•added 2024/01/16 4:15 p.m.•33 views

Design/Logic Flaw

EDK2's Network Package is susceptible to a predictable TCP Initial Sequence Number. This vulnerability can be exploited by an attacker to gain unauthorized access and potentially lead to a loss of Confidentiality...

5CVSS7.1AI score0.00994EPSS
SaveExploits0References3Affected Software1
OSV
OSV
•added 2024/01/16 4:15 p.m.•20 views

UBUNTU-CVE-2023-45236

EDK2's Network Package is susceptible to a predictable TCP Initial Sequence Number. This vulnerability can be exploited by an attacker to gain unauthorized access and potentially lead to a loss of Confidentiality...

7.5CVSS7AI score0.00994EPSS
SaveExploits0References7
Vulnrichment
Vulnrichment
•added 2024/01/16 4:11 p.m.•39 views

CVE-2023-45237 Use of a Weak PseudoRandom Number Generator in EDK II Network Package

EDK2's Network Package is susceptible to a predictable TCP Initial Sequence Number. This vulnerability can be exploited by an attacker to gain unauthorized access and potentially lead to a loss of Confidentiality...

5.3CVSS6.4AI score0.00994EPSS
SaveExploits0References3
CVE
CVE
•added 2024/01/16 4:11 p.m.•167 views

CVE-2023-45237

EDK2 Network Package is vulnerable to a predictable TCP Initial Sequence Number (CVE-2023-45237) which could lead to unauthorized access and confidentiality loss. Several connected advisories note a patched version is available; remediation is to update edk2 to a fixed release per vendor/ distro ...

7.5CVSS6.4AI score0.00994EPSS
SaveExploits0References4Affected Software1
Mend
Mend
•added 2024/01/16 4:11 p.m.•8 views

CVE-2023-45237

EDK2's Network Package is susceptible to a predictable TCP Initial Sequence Number. This vulnerability can be exploited by an attacker to gain unauthorized access and potentially lead to a loss of Confidentiality...

7.5CVSS0.00994EPSS
SaveExploits0References5
Debian CVE
Debian CVE
•added 2024/01/16 4:11 p.m.•52 views

CVE-2023-45237

EDK2's Network Package is susceptible to a predictable TCP Initial Sequence Number. This vulnerability can be exploited by an attacker to gain unauthorized access and potentially lead to a loss of Confidentiality...

7.5CVSS7.2AI score0.00994EPSS
SaveExploits0
Vulnrichment
Vulnrichment
•added 2024/01/16 4:10 p.m.•9 views

CVE-2023-45236 Predictable TCP ISNs in EDK II Network Package

EDK2's Network Package is susceptible to a predictable TCP Initial Sequence Number. This vulnerability can be exploited by an attacker to gain unauthorized access and potentially lead to a loss of Confidentiality...

5.8CVSS7.6AI score0.00994EPSS
SaveExploits0References3
Mend
Mend
•added 2024/01/16 4:10 p.m.•8 views

CVE-2023-45236

EDK2's Network Package is susceptible to a predictable TCP Initial Sequence Number. This vulnerability can be exploited by an attacker to gain unauthorized access and potentially lead to a loss of Confidentiality...

7.5CVSS0.00994EPSS
SaveExploits0References5
CVE
CVE
•added 2024/01/16 4:10 p.m.•130 views

CVE-2023-45236

CVE-2023-45236 affects EDK II’s Network Package, which is vulnerable to a predictable TCP Initial Sequence Number. Public descriptions in connected documents identify the affected component as EDK II’s Network Package and note that exploitation could lead to unauthorized access and potential loss...

7.5CVSS6.6AI score0.00994EPSS
SaveExploits0References4Affected Software1
Positive Technologies
Positive Technologies
•added 2024/01/16 12:00 a.m.•23 views

PT-2024-1256

Name of the Vulnerable Software and Affected Versions EDK2 affected versions not specified Description The EDK2's Network Package is susceptible to a predictable TCP Initial Sequence Number, which can be exploited by an attacker to gain unauthorized access and potentially lead to a loss of...

8.8CVSS7AI score0.02101EPSS
SaveExploits1References127
OSV
OSV
•added 2023/12/18 4:15 p.m.•25 views

AZL-43762 CVE-2023-48795 affecting package trilead-ssh2 217.8-2

The SSH transport protocol with certain OpenSSH extensions, found in OpenSSH before 9.6 and other products, allows remote attackers to bypass integrity checks such that some packets are omitted from the extension negotiation message, and a client and server may consequently end up with a connecti...

5.9CVSS6.7AI score0.93547EPSS
SaveExploits4References1
CVE
CVE
•added 2023/12/13 8:12 a.m.•105 views

CVE-2023-6534

CVE-2023-6534 refers to a FreeBSD pf(4) TCP sequence number validation bug. The flaw allows a remote attacker to inject TCP packets and potentially cause a denial-of-service for hosts behind the firewall. Affected are FreeBSD 12.4-RELEASE before 12.4-RELEASE-p9, 13.2-RELEASE before 13.2-RELEASE-p...

7.5CVSS7.4AI score0.00742EPSS
SaveExploits0References2Affected Software1
Tenable Nessus
Tenable Nessus
•added 2023/12/05 12:00 a.m.•25 views

FreeBSD : FreeBSD -- TCP spoofing vulnerability in pf(4) (9cbbc506-93c1-11ee-8e38-002590c1f29c)

The version of FreeBSD installed on the remote host is prior to tested version. It is, therefore, affected by a vulnerability as referenced in the 9cbbc506-93c1-11ee-8e38-002590c1f29c advisory. - As part of its stateful TCP connection tracking implementation, pf performs sequence number validatio...

7.5CVSS7.4AI score0.00742EPSS
SaveExploits0References2
FreeBSD Advisory
FreeBSD Advisory
•added 2023/12/05 12:00 a.m.•29 views

FreeBSD-SA-23:17.pf

-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA512 ============================================================================= FreeBSD-SA-23:17.pf Security Advisory The FreeBSD Project Topic: TCP spoofing vulnerability in pf4 Category: core Module: pf Announced: 2023-12-05 Credits: Yuxiang Yang, A...

7.5CVSS7.2AI score0.00742EPSS
SaveExploits0
attackerkb
attackerkb
•added 2023/11/15 10:15 p.m.•8 views

CVE-2023-47347

Buffer Overflow vulnerability in free5gc 3.3.0 allows attackers to cause a denial of service via crafted PFCP messages whose Sequence Number is mutated to overflow bytes...

7.5CVSS7.2AI score0.00742EPSS
SaveExploits1References2
NVD
NVD
•added 2023/11/15 10:15 p.m.•35 views

CVE-2023-47347

Buffer Overflow vulnerability in free5gc 3.3.0 allows attackers to cause a denial of service via crafted PFCP messages whose Sequence Number is mutated to overflow bytes...

7.5CVSS0.00742EPSS
SaveExploits1References1
Prion
Prion
•added 2023/11/15 10:15 p.m.•27 views

Buffer overflow

Buffer Overflow vulnerability in free5gc 3.3.0 allows attackers to cause a denial of service via crafted PFCP messages whose Sequence Number is mutated to overflow bytes...

5CVSS7.2AI score0.00742EPSS
SaveExploits1References1Affected Software1
Rapid7 Vulnerability Database (full)
Rapid7 Vulnerability Database (full)
•added 2023/11/15 12:00 a.m.•7 views

CVE-2023-47347: Buffer Copy without Checking Size of Input

Buffer Overflow vulnerability in free5gc 3.3.0 allows attackers to cause a denial of service via crafted PFCP messages whose Sequence Number is mutated to overflow bytes...

7.5CVSS7.3AI score0.00742EPSS
SaveExploits1References2
Positive Technologies
Positive Technologies
•added 2023/11/15 12:00 a.m.•24 views

PT-2023-30423 · Free5Gc · Free5Gc

Name of the Vulnerable Software and Affected Versions: free5gc version 3.3.0 Description: The issue allows attackers to cause a denial of service via crafted PFCP messages whose Sequence Number is mutated to overflow bytes. This can be achieved by exploiting a Buffer Overflow vulnerability...

7.5CVSS7.5AI score0.00742EPSS
SaveExploits1References4
Mend
Mend
•added 2023/11/15 12:00 a.m.•4 views

CVE-2023-47347

Buffer Overflow vulnerability in free5gc 3.3.0 allows attackers to cause a denial of service via crafted PFCP messages whose Sequence Number is mutated to overflow bytes...

8.7CVSS0.00742EPSS
SaveExploits1References3
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