CVE-2021-26305

An issue was discovered in Deserializer::readvec in the cdr crate before 0.2.4 for Rust. A user-provided Read implementation can gain access to the old contents of newly allocated heap memory, violating soundness...

Heap overflow

An issue was discovered in Deserializer::readvec in the cdr crate before 0.2.4 for Rust. A user-provided Read implementation can gain access to the old contents of newly allocated heap memory, violating soundness...

CVE-2021-26305

The CVE-2021-26305 issue affects the Rust crate cdr prior to 0.2.4, where Deserializer::read_vec could allow a user-provided Read implementation to access the old contents of newly allocated heap memory, creating a soundness vulnerability. The vulnerability arises from an uninitialized buffer bei...

cdr crate before for Rust 安全漏洞

Rust is a general-purpose, compiled programming language from the Mozilla Foundation. A security vulnerability exists in Deserializer :: readvec in the cdr package of Rust prior to 0.2.4, which stems from the fact that the user-supplied read implementation of Deserializer :: readvec can access th...

CVE-2019-16985

FusionPBX contains a path traversal/file-deletion vulnerability in versions up to 4.5.7. The file app\xml_cdr\xml_cdr_delete.php uses an unsanitized URL parameter rec, which is base64 decoded and can cause deletion of arbitrary system files. Reported impact is arbitrary file deletion; remediation...

PT-2019-14906 · Fusionpbx · Fusionpbx

Name of the Vulnerable Software and Affected Versions: FusionPBX versions prior to 4.5.8 Description: The issue concerns the use of an unsanitized rec variable in the xml cdr delete.php file, which allows for the deletion of any system file. This is achieved through a base64 decoded variable comi...

Evaluating the NSA's Telephony Metadata Program

Interesting analysis: "Examining the Anomalies, Explaining the Value: Should the USA FREEDOM Act's Metadata Program be Extended?" by Susan Landau and Asaf Lubin. Abstract: The telephony metadata program which was authorized under Section 215 of the PATRIOT Act, remains one of the most controversi...

It’s Time to End the NSA’s Metadata Collection Program

Opinion: Congress needs to pull the plug and end the authority for the CDR program...

[SECURITY] Fedora 27 Update: bchunk-1.2.2-1.fc27

The bchunk package contains a UNIX/C rewrite of the BinChunker program. BinChunker converts a CD image in a .bin/.cue format sometimes .raw/.cue into a set of .iso and .cdr tracks. The .bin/.cue format is used by some non-UNIX CD-writing software, but is not supported on most other CD-writing...

[SECURITY] Fedora 26 Update: bchunk-1.2.2-1.fc26

The bchunk package contains a UNIX/C rewrite of the BinChunker program. BinChunker converts a CD image in a .bin/.cue format sometimes .raw/.cue into a set of .iso and .cdr tracks. The .bin/.cue format is used by some non-UNIX CD-writing software, but is not supported on most other CD-writing...

[SECURITY] Fedora 28 Update: bchunk-1.2.2-1.fc28

The bchunk package contains a UNIX/C rewrite of the BinChunker program. BinChunker converts a CD image in a .bin/.cue format sometimes .raw/.cue into a set of .iso and .cdr tracks. The .bin/.cue format is used by some non-UNIX CD-writing software, but is not supported on most other CD-writing...

FreeBSD : asterisk -- Buffer overflow in CDR's set user (ab04cb0b-c533-11e7-8da5-001999f8d30b)

The Asterisk project reports : No size checking is done when setting the user field for Party B on a CDR. Thus, it is possible for someone to use an arbitrarily large string and write past the end of the user field storage buffer. The earlier AST-2017-001 advisory for the CDR user field overflow...

CVE-2017-16671

A Buffer Overflow issue was discovered in Asterisk Open Source 13 before 13.18.1, 14 before 14.7.1, and 15 before 15.1.1 and Certified Asterisk 13.13 before 13.13-cert7. No size checking is done when setting the user field for Party B on a CDR. Thus, it is possible for someone to use an arbitrari...

Buffer overflow

A Buffer Overflow issue was discovered in Asterisk Open Source 13 before 13.18.1, 14 before 14.7.1, and 15 before 15.1.1 and Certified Asterisk 13.13 before 13.13-cert7. No size checking is done when setting the user field for Party B on a CDR. Thus, it is possible for someone to use an arbitrari...

CVE-2017-16671

A Buffer Overflow issue was discovered in Asterisk Open Source 13 before 13.18.1, 14 before 14.7.1, and 15 before 15.1.1 and Certified Asterisk 13.13 before 13.13-cert7. No size checking is done when setting the user field for Party B on a CDR. Thus, it is possible for someone to use an arbitrari...

Asterisk CDR Buffer Overflow Vulnerability (AST-2017-010)

Asterisk is prone to a buffer overflow vulnerability in CDR SPDX-FileCopyrightText: 2017 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 CPE = "cpe:/a:digium:asterisk"; if...

Debian DLA-1158-1 : bchunk security update

Several vulnerabilities were discovered in bchunk, a tool to convert a CD image in .bin/.cue format into a set of .iso and .cdr/.wav tracks. It was possible to trigger a heap-based buffer overflow with an resultant invalid free when processing a malformed CUE .cue file that may lead to the...

asterisk -- Buffer overflow in CDR's set user

The Asterisk project reports: No size checking is done when setting the user field for Party B on a CDR. Thus, it is possible for someone to use an arbitrarily large string and write past the end of the user field storage buffer. The earlier AST-2017-001 advisory for the CDR user field overflow w...

Digium Asterisk CDR ast_cdr_setuserfield Buffer Overflow (CVE-2017-16671; CVE-2017-7617)

A buffer overflow exists in the CDR engine of Digium Asterisk. The vulnerability is due to a lack of size checking when setting the user field of a CDR. A remote, authenticated attacker can exploit this vulnerability by sending a crafted message to an affected Asterisk server...

Asterisk 13.13 < 13.13-cert3 / 13.x < 13.14.1 / 14.x < 14.3.1 CDR user Field RCE (AST-2017-001)

According to its SIP banner, the version of Asterisk running on the remote host is 13.13 prior to 13.13-cert3, 13.x prior to 13.14.1, or 14.x prior to 14.3.1. Is it, therefore, affected by a buffer overflow condition due to a failure to check the size when setting the user field on a CDR. An...