CVE-2023-6918

A flaw was found in the libssh implements abstract layer for message digest MD operations implemented by different supported crypto backends. The return values from these were not properly checked, which could cause low-memory situations failures, NULL dereferences, crashes, or usage of the...

CVE-2023-6918

CVE-2023-6918 affects the libssh library where MD operation backends do not properly check return values, potentially causing low-memory failures, NULL dereferences, crashes, or using uninitialized memory as input to the KDF. This can lead to non-matching keys resulting in decryption/integrity fa...

CVE-2023-6918 Libssh: missing checks for return values for digests

A flaw was found in the libssh implements abstract layer for message digest MD operations implemented by different supported crypto backends. The return values from these were not properly checked, which could cause low-memory situations failures, NULL dereferences, crashes, or usage of the...

CVE-2023-6918

A flaw was found in the libssh implements abstract layer for message digest MD operations implemented by different supported crypto backends. The return values from these were not properly checked, which could cause low-memory situations failures, NULL dereferences, crashes, or usage of the...

PT-2023-8207 · Libssh +10 · Libssh +10

Name of the Vulnerable Software and Affected Versions: libssh affected versions not specified Description: A flaw was found in the libssh implementation of an abstract layer for message digest MD operations. The return values from these operations were not properly checked, which could cause...

wildfly-elytron: possible timing attacks via use of unsafe comparator

A flaw was found in Wildfly-elytron. Wildfly-elytron uses java.util.Arrays.equals in several places, which is unsafe and vulnerable to timing attacks. To compare values securely, use java.security.MessageDigest.isEqual instead. This flaw allows an attacker to access secure information or...

UBUNTU-CVE-2020-22336

An issue was discovered in pdfcrack 0.17 thru 0.18, allows attackers to execute arbitrary code via a stack overflow in the MD5 function...

samba: RC4/HMAC-MD5 NetLogon Secure Channel is weak and should be avoided

A flaw was found in samba. The Netlogon RPC implementations may use the rc4-hmac encryption algorithm, which is considered weak and should be avoided even if the client supports more modern encryption types. This issue could allow an attacker who knows the plain text content communicated between...

samba: RC4/HMAC-MD5 NetLogon Secure Channel is weak and should be avoided

A flaw was found in samba. The Netlogon RPC implementations may use the rc4-hmac encryption algorithm, which is considered weak and should be avoided even if the client supports more modern encryption types. This issue could allow an attacker who knows the plain text content communicated between...

The vulnerability of TP-Link TL-WR940N V6 router’s microprogramming software is related to the use of an outdated cryptographic algorithm, MD5. This vulnerability allows a hacker to gain unauthorized access to protected information or cause service failures.

The vulnerability of TP-Link TL-WR940N V6 router’s microprogramming software is related to the use of an outdated cryptographic algorithm, MD5. Exploiting this vulnerability allows a remote attacker to gain unauthorized access to protected information or cause service failures...

TP-LINK TL-WR940N 加密问题漏洞

The TP-LINK TL-WR940N is a wireless router from China P&L TP-LINK. A security vulnerability exists in TP-LINK TL-WR940N V6 version 3.19.1 Build 180119, which stems from the use of the deprecated MD5 algorithm to hash the administrator password for basic authentication...

K15578: MD5 Message-Digest Algorithm vulnerability CVE-2004-2761

Security Advisory Description The MD5 Message-Digest Algorithm is not collision resistant, which makes it easier for context-dependent attackers to conduct spoofing attacks, as demonstrated by attacks on the use of MD5 in the signature algorithm of an X.509 certificate. CVE-2004-2761 Impact A...

SUSE CVE-2004-2761

The MD5 Message-Digest Algorithm is not collision resistant, which makes it easier for context-dependent attackers to conduct spoofing attacks, as demonstrated by attacks on the use of MD5 in the signature algorithm of an X.509 certificate...

SUSE CVE-2009-2409

The Network Security Services NSS library before 3.12.3, as used in Firefox; GnuTLS before 2.6.4 and 2.7.4; OpenSSL 0.9.8 through 0.9.8k; and other products support MD2 with X.509 certificates, which might allow remote attackers to spoof certificates by using MD2 design flaws to generate a hash...

SUSE CVE-2009-3045

Opera before 10.00 trusts root X.509 certificates signed with the MD2 algorithm, which makes it easier for man-in-the-middle attackers to spoof arbitrary SSL servers via a crafted server certificate...

SUSE CVE-2009-3875

The MessageDigest.isEqual function in Java Runtime Environment JRE in Sun Java SE in JDK and JRE 5.0 before Update 22, JDK and JRE 6 before Update 17, SDK and JRE 1.3.x before 1.3.127, and SDK and JRE 1.4.x before 1.4.224 allows remote attackers to spoof HMAC-based digital signatures, and possibl...

wildfly-elytron: possible timing attacks via use of unsafe comparator

A flaw was found in Wildfly-elytron. Wildfly-elytron uses java.util.Arrays.equals in several places, which is unsafe and vulnerable to timing attacks. To compare values securely, use java.security.MessageDigest.isEqual instead. This flaw allows an attacker to access secure information or...

PT-2022-35292 · Linux · Linux Kernel

Name of the Vulnerable Software and Affected Versions: Linux Kernel versions prior to v5.15.75 Description: The issue is related to a potential data-race around tcp md5sig pool populated in the TCP protocol. The actual impact and attack plausibility have not yet been proven. Recommendations: For...

Golang/x/crypto message forgery vulnerability

A message-forgery issue was discovered in crypto/openpgp/clearsign/clearsign.go in supplementary Go cryptography libraries 2019-03-25. According to the OpenPGP Message Format specification in RFC 4880 chapter 7, a cleartext signed message can contain one or more optional "Hash" Armor Headers. The...

The vulnerability lies in the implementation of the `mt_rand()` and `time()` functions in the pearweb package’s PHP classes from the PEAR library. This allows an attacker to gain unauthorized access to protected information or execute arbitrary code.

The vulnerability in the implementation of the mtrand and time functions in the pearweb package’s PHP class library in the PEAR library is related to the use of an insufficiently secure MD5 encryption algorithm. Exploiting this vulnerability could allow an attacker to gain unauthorized access to...