python-ecdsa: DER encoding is not being verified in signatures

A flaw was found in python-ecdsa, 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 signature to create false...

Engel & Völkers Technology GmbH: Reflected Xss in https://world.engelvoelkers.com/...

Summary: When trying to access https://world.engelvoelkers.com/login, I am redirected to https://login.engelvoelkers.com with a long URL, when analyzing this url I found base64 encoded xml parameters, after decoding the url I found the following url:...

CVE-2021-3910

OctoRPKI crashes when encountering a repository that returns an invalid ROA just an encoded NUL \0 character...

GHSA-6MV9-QCX2-3HH3 Memory exhaustion in routinator

NLnet Labs Routinator versions 0.9.0 up to and including 0.10.1, support the gzip transfer encoding when querying RRDP repositories. This encoding can be used by an RRDP repository to cause an out-of-memory crash in these versions of Routinator. RRDP uses XML which allows arbitrary amounts of whi...

Memory exhaustion in routinator

NLnet Labs Routinator versions 0.9.0 up to and including 0.10.1, support the gzip transfer encoding when querying RRDP repositories. This encoding can be used by an RRDP repository to cause an out-of-memory crash in these versions of Routinator. RRDP uses XML which allows arbitrary amounts of whi...

Mozilla Firefox Security Advisory (MFSA2011-27) - Linux

This host is missing a security update for Mozilla Firefox. Copyright C 2021 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; y...

GHSA-5MXH-2QFV-4G7J NUL character in ROA causes OctoRPKI to crash

OctoRPKI crashes when encountering a repository that returns an invalid ROA just an encoded NUL \0 character. Patches For more information If you have any questions or comments about this advisory email us at [email protected]...

CVE-2021-43561

An XSS issue was discovered in the googleforjobs aka Google for Jobs extension before 1.5.1 and 2.x before 2.1.1 for TYPO3. The extension fails to properly encode user input for output in HTML context. A TYPO3 backend user account is required to exploit the vulnerability...

exiv2: Out-of-bounds read in Exiv2::Jp2Image::encodeJp2Header

A flaw was found in exiv2. An out-of-bounds read in the Exiv2::Jp2Image::encodeJp2Header function may allow a remote attacker to crash an application using exiv2 library. The highest threat from this vulnerability is to application availability...

python-pillow: Buffer over-read in SGI RLE image reader

A flaw was found in python-pillow. SGIRleDecode has a 4-byte buffer over-read when decoding crafted SGI RLE image files because offsets and length tables are mishandled...

openjpeg: integer overflow in function opj_get_encoding_parameters in openjp2/pi.c

An improper computation of ptx0, ptx1, pty0 and pty1 in the function opjgetencodingparameters in openjp2/pi.c in OpenJPEG through 2.3.0 can lead to an integer overflow...

CVE-2021-43174

NLnet Labs Routinator versions 0.9.0 up to and including 0.10.1, support the gzip transfer encoding when querying RRDP repositories. This encoding can be used by an RRDP repository to cause an out-of-memory crash in these versions of Routinator. RRDP uses XML which allows arbitrary amounts of whi...

DEBIAN-CVE-2021-43174

NLnet Labs Routinator versions 0.9.0 up to and including 0.10.1, support the gzip transfer encoding when querying RRDP repositories. This encoding can be used by an RRDP repository to cause an out-of-memory crash in these versions of Routinator. RRDP uses XML which allows arbitrary amounts of whi...

Input validation

NLnet Labs Routinator versions 0.9.0 up to and including 0.10.1, support the gzip transfer encoding when querying RRDP repositories. This encoding can be used by an RRDP repository to cause an out-of-memory crash in these versions of Routinator. RRDP uses XML which allows arbitrary amounts of whi...

UBUNTU-CVE-2021-43174

NLnet Labs Routinator versions 0.9.0 up to and including 0.10.1, support the gzip transfer encoding when querying RRDP repositories. This encoding can be used by an RRDP repository to cause an out-of-memory crash in these versions of Routinator. RRDP uses XML which allows arbitrary amounts of whi...

CVE-2021-43174

CVE-2021-43174 affects NLnet Labs Routinator 0.9.0 up to and including 0.10.1. The issue arises when querying RRDP repositories that use gzip transfer encoding: RRDP’s XML data can include large amounts of whitespace, and gzip compression can massively shrink this whitespace, causing decompressed...

CVE-2021-43174 gzip transfer encoding caused out-of-memory crash

NLnet Labs Routinator versions 0.9.0 up to and including 0.10.1, support the gzip transfer encoding when querying RRDP repositories. This encoding can be used by an RRDP repository to cause an out-of-memory crash in these versions of Routinator. RRDP uses XML which allows arbitrary amounts of whi...

CVE-2021-43174

NLnet Labs Routinator versions 0.9.0 up to and including 0.10.1, support the gzip transfer encoding when querying RRDP repositories. This encoding can be used by an RRDP repository to cause an out-of-memory crash in these versions of Routinator. RRDP uses XML which allows arbitrary amounts of whi...

CVE-2021-43174

NLnet Labs Routinator versions 0.9.0 up to and including 0.10.1, support the gzip transfer encoding when querying RRDP repositories. This encoding can be used by an RRDP repository to cause an out-of-memory crash in these versions of Routinator. RRDP uses XML which allows arbitrary amounts of whi...

Compilers permit Unicode control and homoglyph characters

Overview Attacks that allow for unintended control of Unicode and homoglyphic characters, described by the researchers in this report leverage text encoding that may cause source code to be interpreted differently by a compiler than it appears visually to a human reviewer. Source code compilers,...