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Positive Technologies
Positive Technologies
•added 2025/11/25 12:00 a.m.•2 views

PT-2025-55434

libtiff's tiffcrop utility has a uint32 t underflow that can lead to out of bounds read and write. An attacker who supplies a crafted file to tiffcrop likely via tricking a user to run tiffcrop on it with certain parameters could cause a crash or in some cases, further exploitation...

5.5CVSS5.8AI score
SaveExploits0References4
Positive Technologies
Positive Technologies
•added 2025/11/25 12:00 a.m.•20 views

PT-2025-48018

An integer underflow vulnerability has been identified in Aicloud. An authenticated attacker may trigger this vulnerability by sending a crafted request, potentially impacting the availability of the device. Refer to the ' Security Update for ASUS Router Firmware' section on the ASUS Security...

6CVSS6.7AI score0.00385EPSS
SaveExploits0References2
Rapid7 Vulnerability Database (full)
Rapid7 Vulnerability Database (full)
•added 2025/11/25 12:00 a.m.•11 views

CVE-2025-59368: Integer Underflow (Wrap or Wraparound)

An integer underflow vulnerability has been identified in Aicloud. An authenticated attacker may trigger this vulnerability by sending a crafted request, potentially impacting the availability of the device. Refer to the ' Security Update for ASUS Router Firmware' section on the ASUS Security...

6CVSS5.8AI score0.00385EPSS
SaveExploits0References1
Rapid7 Vulnerability Database (full)
Rapid7 Vulnerability Database (full)
•added 2025/11/25 12:00 a.m.•4 views

CVE-2025-13502: Out-of-bounds Read

A flaw was found in WebKitGTK and WPE WebKit. This vulnerability allows an out-of-bounds read and integer underflow, leading to a UIProcess crash DoS via a crafted payload to the GLib remote inspector server...

7.5CVSS7.2AI score0.00578EPSS
SaveExploits0References2
RedhatCVE
RedhatCVE
•added 2025/11/22 11:12 p.m.•21 views

CVE-2025-11931

Integer Underflow Leads to Out-of-Bounds Access in XChaCha20-Poly1305 Decrypt. This issue is hit specifically with a call to the function wcXChaCha20Poly1305Decrypt which is not used with TLS connections, only from direct calls from an application...

8.2CVSS5.9AI score0.00317EPSS
SaveExploits0References1
NVD
NVD
•added 2025/11/21 11:15 p.m.•30 views

CVE-2025-11931

Integer Underflow Leads to Out-of-Bounds Access in XChaCha20-Poly1305 Decrypt. This issue is hit specifically with a call to the function wcXChaCha20Poly1305Decrypt which is not used with TLS connections, only from direct calls from an application...

8.2CVSS0.00317EPSS
SaveExploits0References1
osv_ubuntu
osv_ubuntu
•added 2025/11/21 11:15 p.m.•29 views

UBUNTU-CVE-2025-11931

Integer Underflow Leads to Out-of-Bounds Access in XChaCha20-Poly1305 Decrypt. This issue is hit specifically with a call to the function wcXChaCha20Poly1305Decrypt which is not used with TLS connections, only from direct calls from an application...

8.2CVSS5.9AI score0.00317EPSS
SaveExploits0References3
Cvelist
Cvelist
•added 2025/11/21 10:57 p.m.•35 views

CVE-2025-11931 Integer Underflow Leads to Out-of-Bounds Access in XChaCha20-Poly1305 Decrypt

Integer Underflow Leads to Out-of-Bounds Access in XChaCha20-Poly1305 Decrypt. This issue is hit specifically with a call to the function wcXChaCha20Poly1305Decrypt which is not used with TLS connections, only from direct calls from an application...

2.1CVSS0.00317EPSS
SaveExploits0References1
osv_cve
osv_cve
•added 2025/11/21 10:57 p.m.•18 views

CVE-2025-11931 Integer Underflow Leads to Out-of-Bounds Access in XChaCha20-Poly1305 Decrypt

Integer Underflow Leads to Out-of-Bounds Access in XChaCha20-Poly1305 Decrypt. This issue is hit specifically with a call to the function wcXChaCha20Poly1305Decrypt which is not used with TLS connections, only from direct calls from an application...

2.1CVSS6.1AI score
SaveExploits0References3
Debian CVE
Debian CVE
•added 2025/11/21 10:57 p.m.•50 views

CVE-2025-11931

Integer Underflow Leads to Out-of-Bounds Access in XChaCha20-Poly1305 Decrypt. This issue is hit specifically with a call to the function wcXChaCha20Poly1305Decrypt which is not used with TLS connections, only from direct calls from an application...

8.2CVSS5.9AI score0.00317EPSS
SaveExploits0
CVE
CVE
•added 2025/11/21 10:57 p.m.•608 views

CVE-2025-11931

The set of connected documents confirms this CVE affects wolfSSL’s XChaCha20-Poly1305 code, specifically the wc_XChaCha20Poly1305_Decrypt() function. The root cause is an integer underflow that can lead to out-of-bounds access when decrypting, and this path is taken from direct application calls ...

8.2CVSS5.9AI score0.00317EPSS
SaveExploits0References1Affected Software1
Vulnrichment
Vulnrichment
•added 2025/11/21 10:57 p.m.•6 views

CVE-2025-11931 Integer Underflow Leads to Out-of-Bounds Access in XChaCha20-Poly1305 Decrypt

Integer Underflow Leads to Out-of-Bounds Access in XChaCha20-Poly1305 Decrypt. This issue is hit specifically with a call to the function wcXChaCha20Poly1305Decrypt which is not used with TLS connections, only from direct calls from an application...

2.1CVSS5.9AI score0.00317EPSS
SaveExploits0References1
EUVD
EUVD
•added 2025/11/21 10:57 p.m.•30 views

EUVD-2025-198522

Integer Underflow Leads to Out-of-Bounds Access in XChaCha20-Poly1305 Decrypt. This issue is hit specifically with a call to the function wcXChaCha20Poly1305Decrypt which is not used with TLS connections, only from direct calls from an application...

2.1CVSS5.9AI score0.00317EPSS
SaveExploits0References2
AlpineLinux
AlpineLinux
•added 2025/11/21 10:57 p.m.•20 views

CVE-2025-11931

Integer Underflow Leads to Out-of-Bounds Access in XChaCha20-Poly1305 Decrypt. This issue is hit specifically with a call to the function wcXChaCha20Poly1305Decrypt which is not used with TLS connections, only from direct calls from an application...

8.2CVSS5.9AI score0.00317EPSS
SaveExploits0
CNNVD
CNNVD
•added 2025/11/21 12:00 a.m.•26 views

wolfSSL 安全漏洞

wolfSSL CyaSSL is a small, portable embedded SSL programming library for use by embedded systems developers from wolfSSL, Inc. in the United States. A security vulnerability exists in wolfSSL that stems from an integer underflow during the XChaCha20-Poly1305 decryption process, which could lead t...

8.2CVSS5.9AI score0.00317EPSS
SaveExploits0References3
Positive Technologies
Positive Technologies
•added 2025/11/21 12:00 a.m.•12 views

PT-2025-47819

Name of the Vulnerable Software and Affected Versions Versions prior to 2025-11931 Description An integer underflow can lead to out-of-bounds access during decryption using XChaCha20-Poly1305. This occurs specifically when calling the wc XChaCha20Poly1305 Decrypt function, which is utilized by...

8.2CVSS5.9AI score0.00317EPSS
SaveExploits0References15
Rapid7 Vulnerability Database (full)
Rapid7 Vulnerability Database (full)
•added 2025/11/21 12:00 a.m.•5 views

CVE-2025-11931: Integer Underflow (Wrap or Wraparound)

Integer Underflow Leads to Out-of-Bounds Access in XChaCha20-Poly1305 Decrypt. This issue is hit specifically with a call to the function wcXChaCha20Poly1305Decrypt which is not used with TLS connections, only from direct calls from an application...

8.2CVSS5.9AI score0.00317EPSS
SaveExploits0References1
Tenable Nessus
Tenable Nessus
•added 2025/11/20 12:00 a.m.•11 views

TencentOS Server 4: libsoup3 (TSSA-2025:0414)

The version of Tencent Linux installed on the remote TencentOS Server 4 host is prior to tested version. It is, therefore, affected by a vulnerability as referenced in the TSSA-2025:0414 advisory. Package updates are available for TencentOS Server 4 that fix the following vulnerabilities:...

7.5CVSS7.1AI score0.00812EPSS
SaveExploits0References2
Tenable Nessus
Tenable Nessus
•added 2025/11/20 12:00 a.m.•6 views

TencentOS Server 3: libsoup (TSSA-2025:0459)

The version of Tencent Linux installed on the remote TencentOS Server 3 host is prior to tested version. It is, therefore, affected by multiple vulnerabilities as referenced in the TSSA-2025:0459 advisory. Package updates are available for TencentOS Server 3 that fix the following vulnerabilities...

7.5CVSS7.3AI score0.00871EPSS
SaveExploits1References5
Positive Technologies
Positive Technologies
•added 2025/11/19 12:00 a.m.•18 views

PT-2025-48026

Name of the Vulnerable Software and Affected Versions WebKitGTK and WPE WebKit affected versions not specified Description A security issue exists in WebKitGTK and WPE WebKit that allows for an out-of-bounds read and integer underflow. Successful exploitation of this issue can lead to a...

8.8CVSS7.3AI score0.00855EPSS
SaveExploits0References192
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