CVE-2026-45022

A flaw was found in go-git, an extensible Git implementation library. This vulnerability arises from go-git's differing interpretation of malformed Git objects compared to upstream Git. When processing commit or tag objects with ambiguous or malformed headers, go-git may sign or verify a commit...

Security Bulletin: Security Vulnerabilities have been found in IBM Sovereign Core

Summary Security Vulnerabilities have been addressed in IBM Sovereign Core Vulnerability Details CVEID:CVE-2026-45022 DESCRIPTION: go-git is an extensible git implementation library written in pure Go. Prior to 5.19.0 and 6.0.0-alpha.3, go-git may parse malformed Git objects in a way that differs...

SUSE CVE-2026-45022

go-git is an extensible git implementation library written in pure Go. Prior to 5.19.0 and 6.0.0-alpha.3, go-git may parse malformed Git objects in a way that differs from upstream Git. When commit or tag objects contain ambiguous or malformed headers, go-git's decoded representation may expose...

PYSEC-2026-1836 PyPDF2 vulnerable to possible Infinite Loop when reading malformed objects

Impact An attacker who uses this vulnerability can craft a PDF which leads to an infinite loop. This infinite loop blocks the current process and can utilize a single core of the CPU by 100%. It does not affect memory usage. That is, for example, the case if the user extracted metadata from such ...

openCryptoki: openCryptoki: Information disclosure and Denial of Service via malformed BER-encoded cryptographic objects

A flaw was found in openCryptoki, a PKCS11 Cryptographic Token Interface Standard library. The BER/DER Basic Encoding Rules/Distinguished Encoding Rules decoding functions in the shared common library do not properly validate attacker-controlled length fields against actual buffer boundaries. Thi...

RLSA-2026:28231 Moderate: opencryptoki security update

The opencryptoki packages contain version 2.11 of the PKCS11 API, implemented for IBM Cryptocards, such as IBM 4764 and 4765 crypto cards. These packages includes support for the IBM 4758 Cryptographic CoProcessor with the PKCS11 firmware loaded, the IBM eServer Cryptographic Accelerator FC 4960 ...

openCryptoki: openCryptoki: Information disclosure and Denial of Service via malformed BER-encoded cryptographic objects

A flaw was found in openCryptoki, a PKCS11 Cryptographic Token Interface Standard library. The BER/DER Basic Encoding Rules/Distinguished Encoding Rules decoding functions in the shared common library do not properly validate attacker-controlled length fields against actual buffer boundaries. Thi...

Linux Distros Unpatched Vulnerability : CVE-2026-45022

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - go-git is an extensible git implementation library written in pure Go. Prior to 5.19.0 and 6.0.0-alpha.3, go-git may parse malformed Git objects in a way that...

CVE-2026-45022

go-git is an extensible git implementation library written in pure Go. Prior to 5.19.0 and 6.0.0-alpha.3, go-git may parse malformed Git objects in a way that differs from upstream Git. When commit or tag objects contain ambiguous or malformed headers, go-git’s decoded representation may expose...

UBUNTU-CVE-2026-45022

go-git is an extensible git implementation library written in pure Go. Prior to 5.19.0 and 6.0.0-alpha.3, go-git may parse malformed Git objects in a way that differs from upstream Git. When commit or tag objects contain ambiguous or malformed headers, go-git’s decoded representation may expose...

CVE-2026-45022

CVE-2026-45022 affects the Go Git library, go-git, where prior to v5.19.0 and v6.0.0-alpha.3 it may parse malformed commit/tag objects differently from upstream Git. The decoded representation can expose values differently and the commit signing/verification may operate on reconstructed data rath...

CVE-2026-45022 go-git: Improper parsing of specially crafted objects may lead to inconsistent interpretation compared to upstream Git

go-git is an extensible git implementation library written in pure Go. Prior to 5.19.0 and 6.0.0-alpha.3, go-git may parse malformed Git objects in a way that differs from upstream Git. When commit or tag objects contain ambiguous or malformed headers, go-git’s decoded representation may expose...

CVE-2026-45022 go-git: Improper parsing of specially crafted objects may lead to inconsistent interpretation compared to upstream Git

go-git is an extensible git implementation library written in pure Go. Prior to 5.19.0 and 6.0.0-alpha.3, go-git may parse malformed Git objects in a way that differs from upstream Git. When commit or tag objects contain ambiguous or malformed headers, go-git’s decoded representation may expose...

CVE-2026-45022

go-git is an extensible git implementation library written in pure Go. Prior to 5.19.0 and 6.0.0-alpha.3, go-git may parse malformed Git objects in a way that differs from upstream Git. When commit or tag objects contain ambiguous or malformed headers, go-git’s decoded representation may expose...

go-git's improper parsing of specially crafted objects may lead to inconsistent interpretation compared to upstream Git

Impact go-git may parse malformed Git objects in a way that differs from upstream Git. When commit or tag objects contain ambiguous or malformed headers, go-git’s decoded representation may expose values differently from how Git itself would interpret or reject the same object. Additionally,...

GHSA-389R-GV7P-R3RP go-git's improper parsing of specially crafted objects may lead to inconsistent interpretation compared to upstream Git

Impact go-git may parse malformed Git objects in a way that differs from upstream Git. When commit or tag objects contain ambiguous or malformed headers, go-git’s decoded representation may expose values differently from how Git itself would interpret or reject the same object. Additionally,...

PT-2026-39697

Name of the Vulnerable Software and Affected Versions go-git versions prior to v5 Description go-git may parse malformed Git objects differently than upstream Git. When commit or tag objects contain ambiguous or malformed headers, the decoded representation in go-git may expose values that differ...

PT-2026-39243

Name of the Vulnerable Software and Affected Versions Gitsign versions prior to 0.16.0 Description gitsign verify and gitsign verify-tag re-encode commit or tag objects using the EncodeWithoutSignature function from the go-git library before checking the signature, rather than verifying the raw g...

OESA-2026-2166 opencryptoki security update

openCryptoki is an implementation of the PKCS 11 API that allows interfacing to devices that hold cryptographic information and perform cryptographic functions. openCryptoki provides application portability by isolating the application from the details of the cryptographic device. Isolating the...

NLnet Labs Routinator Security Breach

NLnet Labs Routinator is an RPKI Resource Public Key Infrastructure validator written in the Rust language by the NLnet Labs team in the Netherlands. A security vulnerability exists in NLnet Labs Routinator version 0.12.1 and earlier, which stems from insufficient input checking and may crash whe...