go -- archive/zip: overflow in preallocation check can cause OOM panic

The Go project reports: An oversight in the previous fix still allows for an OOM panic when the indicated directory size in the archive header is so large that subtracting it from the archive size overflows a uint64, effectively bypassing the check that the number of files in the archive is...

Malicious Ads Target Cryptocurrency Users With Cinobi Banking Trojan

A new social engineering-based malvertising campaign targeting Japan has been found to deliver a malicious application that deploys a banking trojan on compromised Windows machines to steal credentials associated with cryptocurrency accounts. The application masquerades as an animated porn game, ...

Symlink Attack

github.com/bblfsh/bblfshd is vulnerable to Zip Slip. Unsafe handling of symlinks during unpacking allows an attacker to read and write to arbitrary location on the filesystem...

Security Bulletin: IBM API Connect is impacted by a vulnerability in Golang (CVE-2021-27919)

Summary IBM API Connect has addressed the following vulnerability. Vulnerability Details CVEID: CVE-2021-27919 DESCRIPTION: Golang Go is vulnerable to a denial of service, caused by a flaw in the Reader.Open API when use a ZIP archive containing files start with “../”. By persuading a victim to...

apache-commons-compress: Infinite loop in name encoding algorithm

A resource consumption vulnerability was discovered in apache-commons-compress in the way NioZipEncoding encodes filenames. Applications that use Compress to create archives, with one of the filenames within the archive being controlled by the user, may be vulnerable to this flaw. A remote attack...

CentOS 8 : go-toolset:rhel8 (CESA-2021:3076)

The remote CentOS Linux 8 host has a package installed that is affected by multiple vulnerabilities as referenced in the CESA-2021:3076 advisory. - golang: encoding/xml: infinite loop when using xml.NewTokenDecoder with a custom TokenReader CVE-2021-27918 - golang: net/http: panic in ReadRequest...

CVE-2020-23172

A vulnerability in all versions of Kuba allows attackers to overwrite arbitrary files in arbitrary directories with crafted Zip files due to improper validation of file paths in .zip archives...

CVE-2020-23171

A vulnerability in all versions of Nim-lang allows unauthenticated attackers to write files to arbitrary directories via a crafted zip file with dot-slash characters included in the name of the crafted file...

CVE-2020-23171

A vulnerability in all versions of Nim-lang allows unauthenticated attackers to write files to arbitrary directories via a crafted zip file with dot-slash characters included in the name of the crafted file...

CVE-2020-23172

A vulnerability in all versions of Kuba allows attackers to overwrite arbitrary files in arbitrary directories with crafted Zip files due to improper validation of file paths in .zip archives...

CVE-2020-23171

A vulnerability in all versions of Nim-lang allows unauthenticated attackers to write files to arbitrary directories via a crafted zip file with dot-slash characters included in the name of the crafted file...

Input validation

A vulnerability in all versions of Kuba allows attackers to overwrite arbitrary files in arbitrary directories with crafted Zip files due to improper validation of file paths in .zip archives...

Design/Logic Flaw

A vulnerability in all versions of Nim-lang allows unauthenticated attackers to write files to arbitrary directories via a crafted zip file with dot-slash characters included in the name of the crafted file...

UBUNTU-CVE-2020-23171

A vulnerability in all versions of Nim-lang allows unauthenticated attackers to write files to arbitrary directories via a crafted zip file with dot-slash characters included in the name of the crafted file...

rust: memory safety violation in Zip implementation when next_back() and next() are used together

In the standard library in Rust before 1.52.0, the Zip implementation calls iteratorgetunchecked more than once for the same index under certain conditions when nextback and next are used together. This bug could lead to a memory safety violation due to an unmet safety requirement for the...

rust: panic safety issue in Zip implementation

In the standard library in Rust before 1.52.0, the Zip implementation has a panic safety issue. It calls iteratorgetunchecked more than once for the same index when the underlying iterator panics in certain conditions. This bug could lead to a memory safety violation due to an unmet safety...

rust: integer overflow in the Zip implementation can lead to a buffer overflow

In the standard library in Rust before 1.52.0, the Zip implementation can report an incorrect size due to an integer overflow. This bug can lead to a buffer overflow when a consumed Zip iterator is used again...

rust: memory safety violation in Zip implementation for nested iter::Zips

In the standard library in Rust before 1.51.0, the Zip implementation calls iteratorgetunchecked for the same index more than once when nested. This bug can lead to a memory safety violation due to an unmet safety requirement for the TrustedRandomAccess trait...

Moderate: Red Hat Security Advisory: go-toolset:rhel8 security, bug fix, and enhancement update

An update for the go-toolset:rhel8 module is now available for Red Hat Enterprise Linux 8. Red Hat Product Security has rated this update as having a security impact of Moderate. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each...

golang: archive/zip: malformed archive may cause panic or memory exhaustion

A vulnerability was found in archive/zip of the Go standard library. Applications written in Go can panic or potentially exhaust system memory when parsing malformed ZIP files...