SUSE CVE-2017-17688

The OpenPGP specification allows a Cipher Feedback Mode CFB malleability-gadget attack that can indirectly lead to plaintext exfiltration, aka EFAIL. NOTE: third parties report that this is a problem in applications that mishandle the Modification Detection Code MDC feature or accept an obsolete...

SUSE CVE-2021-4126

When receiving an OpenPGP/MIME signed email message that contains an additional outer MIME message layer, for example a message footer added by a mailing list gateway, Thunderbird only considered the inner signed message for the signature validity. This gave the false impression that the addition...

SUSE CVE-2021-23991

If a Thunderbird user has previously imported Alice's OpenPGP key, and Alice has extended the validity period of her key, but Alice's updated key has not yet been imported, an attacker may send an email containing a crafted version of Alice's key with an invalid subkey, Thunderbird might...

SUSE CVE-2021-29950

Thunderbird unprotects a secret OpenPGP key prior to using it for a decryption, signing or key import task. If the task runs into a failure, the secret key may remain in memory in its unprotected state. This vulnerability affects Thunderbird 78.8.1...

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-2022-2226

An OpenPGP digital signature includes information about the date when the signature was created. When displaying an email that contains a digital signature, the email's date will be shown. If the dates were different, then Thunderbird didn't report the email as having an invalid signature. If an...

The vulnerability of the Thunderbird email client, related to errors during the update of OpenPGP digital signatures, allows a hacker to perform a spamming attack.

The vulnerability of the Thunderbird email client is related to errors during the update of OpenPGP digital signatures. Exploiting this vulnerability could allow a remote attacker to perform a spamming attack...

The vulnerability of the Thunderbird email client arises from the lack of correlation between the date of the OpenPGP digital signature and the date of the electronic email. This allows attackers to perform spamming attacks.

The vulnerability of Thunderbird email client stems from the lack of correlation between the date of the OpenPGP digital signature and the date of the email message. Exploiting this vulnerability could allow a remote attacker to perform a spamming attack...

Mozilla: An email with a mismatching OpenPGP signature date was accepted as valid

A flaw was found in Mozilla. The Mozilla Foundation Security Advisory describes this issue of when an OpenPGP digital signature includes information about the date when the signature was created. When displaying an email that contains a digital signature, it will show the email's date. If the dat...

Mozilla: An email with a mismatching OpenPGP signature date was accepted as valid

A flaw was found in Mozilla. The Mozilla Foundation Security Advisory describes this issue of when an OpenPGP digital signature includes information about the date when the signature was created. When displaying an email that contains a digital signature, it will show the email's date. If the dat...

Mozilla: An email with a mismatching OpenPGP signature date was accepted as valid

A flaw was found in Mozilla. The Mozilla Foundation Security Advisory describes this issue of when an OpenPGP digital signature includes information about the date when the signature was created. When displaying an email that contains a digital signature, it will show the email's date. If the dat...

Mozilla Firefox 信任管理问题漏洞

Mozilla Firefox is an open source Web browser from the Mozilla Foundation. Mozilla Firefox is vulnerable to a security feature issue that stems from a vulnerability related to compromised keys in the OpenPGP revocation mechanism. A remote attacker could use the revoked key to sign messages, which...

rpm: RPM does not require subkeys to have a valid binding signature

There is a flaw in RPM's signature functionality. OpenPGP subkeys are associated with a primary key via a "binding signature."1 RPM does not check the binding signature of subkeys prior to importing them. If an attacker is able to add or socially engineer another party to add a malicious subkey t...

UBUNTU-CVE-2021-4126

When receiving an OpenPGP/MIME signed email message that contains an additional outer MIME message layer, for example a message footer added by a mailing list gateway, Thunderbird only considered the inner signed message for the signature validity. This gave the false impression that the addition...

The ElGamal implementation in Libgcrypt before 1.9.4 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 ephemeral exponents can lead to a cross-configuration attack against OpenPGP.

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DEBIAN-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...

ALPINE-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...

DEBIAN-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...

ALPINE-CVE-2021-40528

The ElGamal implementation in Libgcrypt before 1.9.4 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...

UBUNTU-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...