CVE-2023-25565 GSS-NTLMSSP vulnerable to incorrect free when decoding target information

GSS-NTLMSSP is a mechglue plugin for the GSSAPI library that implements NTLM authentication. Prior to version 1.2.0, an incorrect free when decoding target information can trigger a denial of service. The error condition incorrectly assumes the cb and sh buffers contain a copy of the data that...

CVE-2023-25564 GSS-NTLMSSP vulnerable to memory corruption when decoding UTF16 strings

GSS-NTLMSSP is a mechglue plugin for the GSSAPI library that implements NTLM authentication. Prior to version 1.2.0, memory corruption can be triggered when decoding UTF16 strings. The variable outlen was not initialized and could cause writing a zero to an arbitrary place in memory if...

CVE-2023-25564

The CVE-2023-25564 issue affects GSS-NTLMSSP (NTLM support for GSSAPI). Before version 1.2.0, decoding UTF-16 strings could leave outlen uninitialized, causing a potential out-of-bounds write and memory corruption that may trigger a denial of service via gss_accept_sec_context. The advisory state...

CVE-2023-25564 GSS-NTLMSSP vulnerable to memory corruption when decoding UTF16 strings

GSS-NTLMSSP is a mechglue plugin for the GSSAPI library that implements NTLM authentication. Prior to version 1.2.0, memory corruption can be triggered when decoding UTF16 strings. The variable outlen was not initialized and could cause writing a zero to an arbitrary place in memory if...

CVE-2023-25564

GSS-NTLMSSP is a mechglue plugin for the GSSAPI library that implements NTLM authentication. Prior to version 1.2.0, memory corruption can be triggered when decoding UTF16 strings. The variable outlen was not initialized and could cause writing a zero to an arbitrary place in memory if...

CVE-2023-25563

GSS-NTLMSSP is a mechglue plugin for the GSSAPI library that implements NTLM authentication. Prior to version 1.2.0, multiple out-of-bounds reads when decoding NTLM fields can trigger a denial of service. A 32-bit integer overflow condition can lead to incorrect checks of consistency of length of...

CVE-2023-25563

CVE-2023-25563 affects the GSS-NTLMSSP mechglue for the GSSAPI library. The vulnerability arises from multiple out-of-bounds reads when decoding NTLM fields and a 32-bit integer overflow that can cause improper length checks of internal buffers. If an application accepts NTLM tokens longer than 4...

CVE-2023-25563 GSS-NTLMSSP vulnerable to multiple out-of-bounds reads when decoding NTLM fields

GSS-NTLMSSP is a mechglue plugin for the GSSAPI library that implements NTLM authentication. Prior to version 1.2.0, multiple out-of-bounds reads when decoding NTLM fields can trigger a denial of service. A 32-bit integer overflow condition can lead to incorrect checks of consistency of length of...

CVE-2023-25563 GSS-NTLMSSP vulnerable to multiple out-of-bounds reads when decoding NTLM fields

GSS-NTLMSSP is a mechglue plugin for the GSSAPI library that implements NTLM authentication. Prior to version 1.2.0, multiple out-of-bounds reads when decoding NTLM fields can trigger a denial of service. A 32-bit integer overflow condition can lead to incorrect checks of consistency of length of...

CVE-2023-25563 GSS-NTLMSSP vulnerable to multiple out-of-bounds reads when decoding NTLM fields

GSS-NTLMSSP is a mechglue plugin for the GSSAPI library that implements NTLM authentication. Prior to version 1.2.0, multiple out-of-bounds reads when decoding NTLM fields can trigger a denial of service. A 32-bit integer overflow condition can lead to incorrect checks of consistency of length of...

GSS-NTLMSSP 安全漏洞

GSS-NTLMSSP is gssapi open source mechglue plugin that implements NTLM authentication GSSAPI library . GSS-NTLMSSP 1.2.0 before the version of a security vulnerability , the vulnerability stems from the decoding of the target information when the wrong release will trigger a denial of service , a...

CVE-2023-25567

GSS-NTLMSSP, a mechglue plugin for the GSSAPI library that implements NTLM authentication, has an out-of-bounds read when decoding target information prior to version 1.2.0. The length of the avpair is not checked properly for two of the elements which can trigger an out-of-bound read. The...

PT-2023-20161 · Unknown +6 · Gss-Ntlmssp +6

Name of the Vulnerable Software and Affected Versions: GSS-NTLMSSP versions prior to 1.2.0 Description: GSS-NTLMSSP is a mechglue plugin for the GSSAPI library that implements NTLM authentication. Multiple out-of-bounds reads when decoding NTLM fields can trigger a denial of service. A 32-bit...

PT-2023-20162 · Unknown +5 · Gss-Ntlmssp +5

Name of the Vulnerable Software and Affected Versions: GSS-NTLMSSP versions prior to 1.2.0 Description: The issue is related to memory corruption that can be triggered when decoding UTF16 strings. The variable outlen was not initialized, which could cause writing a zero to an arbitrary place in...

PT-2023-20165 · Unknown +6 · Gss-Ntlmssp +6

Name of the Vulnerable Software and Affected Versions: GSS-NTLMSSP versions prior to 1.2.0 Description: The issue is an out-of-bounds read that occurs when decoding target information. This happens because the length of the av pair is not properly checked for two elements, which can trigger an...

CVE-2023-25563

GSS-NTLMSSP is a mechglue plugin for the GSSAPI library that implements NTLM authentication. Prior to version 1.2.0, multiple out-of-bounds reads when decoding NTLM fields can trigger a denial of service. A 32-bit integer overflow condition can lead to incorrect checks of consistency of length of...

CVE-2023-25564

GSS-NTLMSSP is a mechglue plugin for the GSSAPI library that implements NTLM authentication. Prior to version 1.2.0, memory corruption can be triggered when decoding UTF16 strings. The variable outlen was not initialized and could cause writing a zero to an arbitrary place in memory if...

PT-2023-20163 · Unknown +6 · Gss-Ntlmssp +6

Name of the Vulnerable Software and Affected Versions: GSS-NTLMSSP versions prior to 1.2.0 Description: The issue is related to an incorrect free when decoding target information, which can trigger a denial of service. This occurs because the error condition incorrectly assumes the cb and sh...

EulerOS 2.0 SP10 : samba (EulerOS-SA-2023-1399)

According to the versions of the samba packages installed, the EulerOS installation on the remote host is affected by the following vulnerabilities : - A heap-based buffer overflow vulnerability was found in Samba within the GSSAPI unwrapdes and unwrapdes3 routines of Heimdal. The DES and...

EulerOS 2.0 SP8 : krb5 (EulerOS-SA-2023-1321)

According to the versions of the krb5 packages installed, the EulerOS installation on the remote host is affected by the following vulnerabilities : - PAC parsing in MIT Kerberos 5 aka krb5 before 1.19.4 and 1.20.x before 1.20.1 has integer overflows that may lead to remote code execution in KDC,...