Memory corruption in NSS via DER-encoded DSA and RSA-PSS signatures — Mozilla

NSS Network Security Services versions prior to 3.73 or 3.68.1 ESR are vulnerable to a heap overflow when handling DER-encoded DSA or RSA-PSS signatures. Applications using NSS for handling signatures encoded within CMS, S/MIME, PKCS 7, or PKCS 12 are likely to be impacted. Applications using NSS...

Critical: nss, nss-util, nss-softokn, nspr

Issue Overview: NSS Network Security Services up to and including 3.73 is vulnerable to a heap overflow when handling DER-encoded DSA or RSA-PSS signatures. Applications using NSS for handling signatures encoded within CMS, S/MIME, PKCS \7, or PKCS \12 are likely to be impacted. Applications...

thunderbird: Memory corruption when processing S/MIME messages

A flaw was found in Thunderbird, which is vulnerable to the heap overflow described in CVE-2021-43527 when processing S/MIME messages. Thunderbird versions 91.3.0 and later will not call the vulnerable code when processing S/MIME messages that contain certificates with DER-encoded DSA or RSA-PSS...

Information disclosure

SAP AS JAVA Key Storage Service, versions - 7.10, 7.11, 7.20 ,7.30, 7.31, 7.40, 7.50, has the key material which is stored in the SAP NetWeaver AS Java Key Storage service stored in the database in the DER encoded format and is not encrypted. This enables an attacker who has administrator access ...

Updated libtomcrypt packages fix security vulnerability

Updated libtomcrypt packages fix security vulnerability: Improper detection of invalid UTF-8 sequences that could have led to DoS or information disclosure via crafted DER-encoded data CVE-2019-17362...

PYSEC-2020-163

A flaw was found in all python-ecdsa versions before 0.13.3, where it did not correctly verify whether signatures used DER encoding. Without this verification, a malformed signature could be accepted, making the signature malleable. Without proper verification, an attacker could use a malleable...

SUSE SLED12 Security Update : libtomcrypt (SUSE-SU-2019:3095-1)

This update for libtomcrypt fixes the following issues : CVE-2019-17362: Fixed an improper detection of invalid UTF-8 sequences that could have led to DoS or information disclosure via crafted DER-encoded data bsc1153433. Note that Tenable Network Security has extracted the preceding description...

Security update for libtomcrypt (moderate)

openSUSE Security Update: Security update for libtomcrypt Announcement ID: openSUSE-SU-2019:2514-1 Rating: moderate References: 1153433 Cross-References: CVE-2019-17362 Affected Products: openSUSE Leap 15.1 An update that fixes one vulnerability is now available. Description: This update for...

openSUSE Security Update : libtomcrypt (openSUSE-2019-2514)

This update for libtomcrypt fixes the following issue : CVE-2019-17362: Fixed an improper detection of invalid UTF-8 sequences that could have led to DoS or information disclosure via crafted DER-encoded data bsc1153433. This update was imported from the SUSE:SLE-15:Update update project. C Tenab...

openSUSE Security Update : libtomcrypt (openSUSE-2019-2454)

This update for libtomcrypt fixes the following issue : CVE-2019-17362: Fixed an improper detection of invalid UTF-8 sequences that could have led to DoS or information disclosure via crafted DER-encoded data bsc1153433. This update was imported from the SUSE:SLE-15:Update update project...

openSUSE: Security Advisory for libtomcrypt (openSUSE-SU-2019:2454-1)

The remote host is missing an update for the Copyright C 2019 Greenbone Networks GmbH Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-or-later This program is free software; you can...

Security update for libtomcrypt (moderate)

openSUSE Security Update: Security update for libtomcrypt Announcement ID: openSUSE-SU-2019:2454-1 Rating: moderate References: 1153433 Cross-References: CVE-2019-17362 Affected Products: openSUSE Leap 15.0 An update that fixes one vulnerability is now available. Description: This update for...

Debian: Security Advisory (DLA-1978-1)

The remote host is missing an update for the Debian SPDX-FileCopyrightText: 2019 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-only ifdescription...

CVE-2018-2603

It was discovered that the Libraries component of OpenJDK failed to sufficiently limit the amount of memory allocated when reading DER encoded input. A remote attacker could possibly use this flaw to make a Java application use an excessive amount of memory if it parsed attacker supplied DER...

Denial Of Service (DoS)

libtomcrypt.so is vulnerable to denial of service DoS. The attack is possible because it does not properly handle detection of invalid UTF-8 sequences in the function derdecodeutf8string when an malicious DER-encoded data, causing memory leaks...

Debian: Security Advisory (DLA-1951-1)

The remote host is missing an update for the Debian SPDX-FileCopyrightText: 2019 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-only ifdescription...

CVE-2019-17362

In LibTomCrypt through 1.18.2, the derdecodeutf8string function in derdecodeutf8string.c does not properly detect certain invalid UTF-8 sequences. This allows context-dependent attackers to cause a denial of service out-of-bounds read and crash or read information from other memory locations via...

Out-of-bounds

In LibTomCrypt through 1.18.2, the derdecodeutf8string function in derdecodeutf8string.c does not properly detect certain invalid UTF-8 sequences. This allows context-dependent attackers to cause a denial of service out-of-bounds read and crash or read information from other memory locations via...

CVE-2019-17362

In LibTomCrypt through 1.18.2, the derdecodeutf8string function in derdecodeutf8string.c does not properly detect certain invalid UTF-8 sequences. This allows context-dependent attackers to cause a denial of service out-of-bounds read and crash or read information from other memory locations via...

CVE-2019-17362

In LibTomCrypt through 1.18.2, the derdecodeutf8string function in derdecodeutf8string.c does not properly detect certain invalid UTF-8 sequences. This allows context-dependent attackers to cause a denial of service out-of-bounds read and crash or read information from other memory locations via...