curl: libcurl: SMTP end-of-response out-of-bounds read - CVE-2019-3823

libcurl contains a heap out-of-bounds read in the code handling the end-of-response for SMTP. If the buffer passed to smtpendofresp isn't NUL terminated and contains no character ending the parsed number, and len is set to 5, then the strtol call reads beyond the allocated buffer. The read conten...

Security Bulletin: Security Vulnerabilities affect IBM Cloud Private Storage - GlusterFS and Minio

Summary Security Vulnerabilities affect IBM Cloud Private Storage - GlusterFS and Minio Vulnerability Details CVEID: CVE-2018-14618 DESCRIPTION: cURL libcurl is vulnerable to a buffer overflow, caused by an integer overflow flaw in the Curlntlmcoremknthash internal function in the NTLM...

Remote Code Execution (RCE)

libcurl.so is vulnerable to remote code execution RCE. An improper bounds check in the function that creates an outgoing NTLM type-3 header lib/vauth/ntlm.c:Curlauthcreatentlmtype3message results in a stack-based buffer overflow when a very large nt response data is extracted from a previous NTLM...

The vulnerability of the libcurl library, related to reading beyond the buffer boundaries of memory, allows an attacker to cause a service failure.

The vulnerability of the libcurl library relates to reading data beyond the buffer boundaries for SMTP communication. Exploiting this vulnerability allows a remote attacker to cause service interruptions...

The vulnerability of the NTLM type-3 password creation function in the libcurl library allows a hacker to induce a service failure.

The vulnerability of the libcurl library is related to the issue of reading operations going beyond the buffer boundaries in the NTLM type-3 header creation function. This function generates the HTTP request header based on previously obtained data without checking the local buffer. Exploiting th...

[ASA-201902-12] lib32-libcurl-compat: arbitrary code execution

Arch Linux Security Advisory ASA-201902-12 ========================================== Severity: High Date : 2019-02-12 CVE-ID : CVE-2018-16890 CVE-2019-3822 CVE-2019-3823 Package : lib32-libcurl-compat Type : arbitrary code execution Remote : Yes Link : https://security.archlinux.org/AVG-875...

[ASA-201902-11] lib32-libcurl-gnutls: arbitrary code execution

Arch Linux Security Advisory ASA-201902-11 ========================================== Severity: High Date : 2019-02-12 CVE-ID : CVE-2018-16890 CVE-2019-3822 CVE-2019-3823 Package : lib32-libcurl-gnutls Type : arbitrary code execution Remote : Yes Link : https://security.archlinux.org/AVG-876...

[ASA-201902-10] libcurl-gnutls: arbitrary code execution

Arch Linux Security Advisory ASA-201902-10 ========================================== Severity: High Date : 2019-02-12 CVE-ID : CVE-2018-16890 CVE-2019-3822 CVE-2019-3823 Package : libcurl-gnutls Type : arbitrary code execution Remote : Yes Link : https://security.archlinux.org/AVG-877 Summary...

curl -- multiple vulnerabilities

curl security problems: CVE-2018-16890: NTLM type-2 out-of-bounds buffer read libcurl contains a heap buffer out-of-bounds read flaw. The function handling incoming NTLM type-2 messages lib/vauth/ntlm.c:ntlmdecodetype2target does not validate incoming data correctly and is subject to an integer...

DEBIAN-CVE-2018-16890

libcurl versions from 7.36.0 to before 7.64.0 is vulnerable to a heap buffer out-of-bounds read. The function handling incoming NTLM type-2 messages lib/vauth/ntlm.c:ntlmdecodetype2target does not validate incoming data correctly and is subject to an integer overflow vulnerability. Using that...

ALPINE-CVE-2018-16890

libcurl versions from 7.36.0 to before 7.64.0 is vulnerable to a heap buffer out-of-bounds read. The function handling incoming NTLM type-2 messages lib/vauth/ntlm.c:ntlmdecodetype2target does not validate incoming data correctly and is subject to an integer overflow vulnerability. Using that...

CVE-2019-3822

libcurl versions from 7.36.0 to before 7.64.0 are vulnerable to a stack-based buffer overflow. The function creating an outgoing NTLM type-3 header lib/vauth/ntlm.c:Curlauthcreatentlmtype3message, generates the request HTTP header contents based on previously received data. The check that exists ...

CVE-2019-3823

libcurl versions from 7.34.0 to before 7.64.0 are vulnerable to a heap out-of-bounds read in the code handling the end-of-response for SMTP. If the buffer passed to smtpendofresp isn't NUL terminated and contains no character ending the parsed number, and len is set to 5, then the strtol call rea...

Integer overflow

libcurl versions from 7.36.0 to before 7.64.0 is vulnerable to a heap buffer out-of-bounds read. The function handling incoming NTLM type-2 messages lib/vauth/ntlm.c:ntlmdecodetype2target does not validate incoming data correctly and is subject to an integer overflow vulnerability. Using that...

DEBIAN-CVE-2019-3822

libcurl versions from 7.36.0 to before 7.64.0 are vulnerable to a stack-based buffer overflow. The function creating an outgoing NTLM type-3 header lib/vauth/ntlm.c:Curlauthcreatentlmtype3message, generates the request HTTP header contents based on previously received data. The check that exists ...

CVE-2018-16890

libcurl versions from 7.36.0 to before 7.64.0 is vulnerable to a heap buffer out-of-bounds read. The function handling incoming NTLM type-2 messages lib/vauth/ntlm.c:ntlmdecodetype2target does not validate incoming data correctly and is subject to an integer overflow vulnerability. Using that...

ALPINE-CVE-2019-3822

libcurl versions from 7.36.0 to before 7.64.0 are vulnerable to a stack-based buffer overflow. The function creating an outgoing NTLM type-3 header lib/vauth/ntlm.c:Curlauthcreatentlmtype3message, generates the request HTTP header contents based on previously received data. The check that exists ...

CVE-2019-3823

libcurl versions from 7.34.0 to before 7.64.0 are vulnerable to a heap out-of-bounds read in the code handling the end-of-response for SMTP. If the buffer passed to smtpendofresp isn't NUL terminated and contains no character ending the parsed number, and len is set to 5, then the strtol call rea...

CVE-2018-16890

libcurl versions from 7.36.0 to before 7.64.0 is vulnerable to a heap buffer out-of-bounds read. The function handling incoming NTLM type-2 messages lib/vauth/ntlm.c:ntlmdecodetype2target does not validate incoming data correctly and is subject to an integer overflow vulnerability. Using that...

Stack overflow

libcurl versions from 7.36.0 to before 7.64.0 are vulnerable to a stack-based buffer overflow. The function creating an outgoing NTLM type-3 header lib/vauth/ntlm.c:Curlauthcreatentlmtype3message, generates the request HTTP header contents based on previously received data. The check that exists ...