[SECURITY] [DSA 5379-1] dino-im security update

------------------------------------------------------------------------- Debian Security Advisory DSA-5379-1 [email protected] https://www.debian.org/security/ Salvatore Bonaccorso March 27, 2023 https://www.debian.org/security/faq -...

SUSE CVE-2004-0399

Stack-based buffer overflow in Exim 3.35, and other versions before 4, when the senderverify option is true, allows remote attackers to cause a denial of service and possibly execute arbitrary code during sender verification...

SUSE CVE-2005-1127

Format string vulnerability in the log function in Net::Server 0.87 and earlier, as used in Postfix Greylisting Policy Server Postgrey 1.18 and earlier, and possibly other products, allows remote attackers to cause a denial of service crash via format string specifiers that are not properly handl...

SUSE CVE-2006-5461

Avahi before 0.6.15 does not verify the sender identity of netlink messages to ensure that they come from the kernel instead of another process, which allows local users to spoof network changes to Avahi...

SUSE CVE-2008-5617

The ACL handling in rsyslog 3.12.1 to 3.20.0, 4.1.0, and 4.1.1 does not follow $AllowedSender directive, which allows remote attackers to bypass intended access restrictions and spoof log messages or create a large number of spurious messages...

SUSE CVE-2008-5618

imudp in rsyslog 4.x before 4.1.2, 3.21 before 3.21.9 beta, and 3.20 before 3.20.2 generates a message even when it is sent by an unauthorized sender, which allows remote attackers to cause a denial of service disk consumption via a large number of spurious messages...

SUSE CVE-2016-10033

The mailSend function in the isMail transport in PHPMailer before 5.2.18 might allow remote attackers to pass extra parameters to the mail command and consequently execute arbitrary code via a " backslash double quote in a crafted Sender property...

SUSE CVE-2017-7829

It is possible to spoof the sender's email address and display an arbitrary sender address to the email recipient. The real sender's address is not displayed if preceded by a null character in the display string. This vulnerability affects Thunderbird 52.5.2...

SUSE CVE-2018-5206

When the channel topic is set without specifying a sender, Irssi before 1.0.6 may dereference a NULL pointer...

SUSE CVE-2020-12063

A certain Postfix 2.10.1-7 package could allow an attacker to send an email from an arbitrary-looking sender via a homoglyph attack, as demonstrated by the similarity of \xce\xbf to the 'o' character. This is potentially relevant when the /etc/postfix/senderlogin feature is used, because a spoofe...

SUSE CVE-2020-12272

OpenDMARC through 1.3.2 and 1.4.x allows attacks that inject authentication results to provide false information about the domain that originated an e-mail message. This is caused by incorrect parsing and interpretation of SPF/DKIM authentication results, as demonstrated by the...

SUSE CVE-2020-12397

By encoding Unicode whitespace characters within the From email header, an attacker can spoof the sender email address that Thunderbird displays. This vulnerability affects Thunderbird 68.8.0...

SUSE CVE-2021-33913

libspf2 before 1.2.11 has a heap-based buffer overflow that might allow remote attackers to execute arbitrary code via an unauthenticated e-mail message from anywhere on the Internet with a crafted SPF DNS record, because of SPFrecordexpanddata in spfexpand.c. The amount of overflowed data depend...

SUSE CVE-2021-40529

The ElGamal implementation in Botan through 2.18.1, as used in Thunderbird and other products, allows plaintext recovery because, during interaction between two cryptographic libraries, a certain dangerous combination of the prime defined by the receiver's public key, the generator defined by the...

SUSE CVE-2021-40530

The ElGamal implementation in Crypto++ through 8.5 allows plaintext recovery because, during interaction between two cryptographic libraries, a certain dangerous combination of the prime defined by the receiver's public key, the generator defined by the receiver's public key, and the sender's...

SUSE CVE-2022-1834

When displaying the sender of an email, and the sender name contained the Braille Pattern Blank space character multiple times, Thunderbird would have displayed all the spaces. This could have been used by an attacker to send an email message with the attacker's digital signature, that was shown...

SUSE CVE-2022-37452

Exim before 4.95 has a heap-based buffer overflow for the alias list in hostnamelookup in host.c when senderhostname is set...

callSigned() can be front-runned

Lines of code Vulnerability details Impact Attacker able to bypass check present in callSigned by passing a proper valid sender address as parameter to callSigned function Proof of Concept For signature check following function checks requiresigner == sender, "Invalid signature"; Where sender...

Squeezing drips from a sender can be front-run and prevented by the sender

Lines of code Vulnerability details Squeezing drips from a sender requires providing the sequence of drips configurations see NatSpec description in L337-L338: /// It can start at an arbitrary past configuration, but must describe all the configurations /// which have been used since then includi...

[Medium-3] Non-compliance with EIP-4337

Lines of code Vulnerability details Impact Some parts of the codebase are not compliant with the EIP-4337 from the EIP-4337 specifications, at multiple degrees of severity. Proof of Concept Sender existence Create the account if it does not yet exist, using the initcode provided in the...