UBUNTU-CVE-2016-8569

The gitoidnfmt function in commit.c in libgit2 before 0.24.3 allows remote attackers to cause a denial of service (NULL pointer dereference) via a cat-file command with a crafted object file.

References

Affected packages

Ubuntu:Pro:14.04:LTS / libgit2

Package

Name: libgit2
Purl: pkg:deb/ubuntu/libgit2@0.19.0-2ubuntu0.4+esm1?arch=source&distro=trusty/esm

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

0.19.0-2ubuntu0.4+esm1

Affected versions

0.*

0.19.0-2

0.19.0-2ubuntu0.4

Ecosystem specific

{
    "binaries": [
        {
            "binary_name": "libgit2-0",
            "binary_version": "0.19.0-2ubuntu0.4+esm1"
        },
        {
            "binary_name": "libgit2-dev",
            "binary_version": "0.19.0-2ubuntu0.4+esm1"
        }
    ],
    "availability": "Available with Ubuntu Pro (Infra-only): https://ubuntu.com/pro"
}

Database specific

source

"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2016/UBUNTU-CVE-2016-8569.json"

Ubuntu:Pro:16.04:LTS / libgit2

Package

Name: libgit2
Purl: pkg:deb/ubuntu/libgit2@0.24.1-2ubuntu0.2+esm1?arch=source&distro=esm-apps/xenial

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

0.24.1-2ubuntu0.2+esm1

Affected versions

0.*

0.22.2-2

0.23.1-1

0.24.1-2

0.24.1-2ubuntu0.2

Ecosystem specific

{
    "binaries": [
        {
            "binary_name": "libgit2-24",
            "binary_version": "0.24.1-2ubuntu0.2+esm1"
        },
        {
            "binary_name": "libgit2-dev",
            "binary_version": "0.24.1-2ubuntu0.2+esm1"
        }
    ],
    "availability": "Available with Ubuntu Pro: https://ubuntu.com/pro"
}

Database specific

source

"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2016/UBUNTU-CVE-2016-8569.json"