A weakness has been identified in GPAC up to 2.4.0. Affected by this issue is the function dumpisomrtp of the file applications/mp4box/filedump.c. This manipulation causes null pointer dereference. The attack needs to be launched locally. The exploit has been made available to the public and could be used for attacks. Patch name: f96bd57c3ccdcde4335a0be28cd3e8fe296993de. Applying a patch is the recommended action to fix this issue.
{
"binaries": [
{
"binary_version": "0.5.0+svn4288~dfsg1-4ubuntu1+esm2",
"binary_name": "gpac"
},
{
"binary_version": "0.5.0+svn4288~dfsg1-4ubuntu1+esm2",
"binary_name": "gpac-modules-base"
},
{
"binary_version": "0.5.0+svn4288~dfsg1-4ubuntu1+esm2",
"binary_name": "libgpac-dev"
},
{
"binary_version": "0.5.0+svn4288~dfsg1-4ubuntu1+esm2",
"binary_name": "libgpac2"
}
]
}{
"binaries": [
{
"binary_version": "0.5.2-426-gc5ad4e4+dfsg5-1ubuntu0.1+esm2",
"binary_name": "gpac"
},
{
"binary_version": "0.5.2-426-gc5ad4e4+dfsg5-1ubuntu0.1+esm2",
"binary_name": "gpac-modules-base"
},
{
"binary_version": "0.5.2-426-gc5ad4e4+dfsg5-1ubuntu0.1+esm2",
"binary_name": "libgpac-dev"
},
{
"binary_version": "0.5.2-426-gc5ad4e4+dfsg5-1ubuntu0.1+esm2",
"binary_name": "libgpac4"
}
]
}{
"binaries": [
{
"binary_version": "0.5.2-426-gc5ad4e4+dfsg5-3ubuntu0.1+esm1",
"binary_name": "gpac"
},
{
"binary_version": "0.5.2-426-gc5ad4e4+dfsg5-3ubuntu0.1+esm1",
"binary_name": "gpac-modules-base"
},
{
"binary_version": "0.5.2-426-gc5ad4e4+dfsg5-3ubuntu0.1+esm1",
"binary_name": "libgpac-dev"
},
{
"binary_version": "0.5.2-426-gc5ad4e4+dfsg5-3ubuntu0.1+esm1",
"binary_name": "libgpac4"
}
]
}{
"binaries": [
{
"binary_version": "0.5.2-426-gc5ad4e4+dfsg5-5ubuntu0.1~esm2",
"binary_name": "gpac"
},
{
"binary_version": "0.5.2-426-gc5ad4e4+dfsg5-5ubuntu0.1~esm2",
"binary_name": "gpac-modules-base"
},
{
"binary_version": "0.5.2-426-gc5ad4e4+dfsg5-5ubuntu0.1~esm2",
"binary_name": "libgpac-dev"
},
{
"binary_version": "0.5.2-426-gc5ad4e4+dfsg5-5ubuntu0.1~esm2",
"binary_name": "libgpac4"
}
]
}{
"binaries": [
{
"binary_version": "2.0.0+dfsg1-2ubuntu0.1~esm2",
"binary_name": "gpac"
},
{
"binary_version": "2.0.0+dfsg1-2ubuntu0.1~esm2",
"binary_name": "gpac-modules-base"
},
{
"binary_version": "2.0.0+dfsg1-2ubuntu0.1~esm2",
"binary_name": "libgpac-dev"
},
{
"binary_version": "2.0.0+dfsg1-2ubuntu0.1~esm2",
"binary_name": "libgpac11"
}
]
}{
"binaries": [
{
"binary_version": "2.2.1+dfsg1-3.1ubuntu0.1~esm2",
"binary_name": "gpac"
},
{
"binary_version": "2.2.1+dfsg1-3.1ubuntu0.1~esm2",
"binary_name": "gpac-modules-base"
},
{
"binary_version": "2.2.1+dfsg1-3.1ubuntu0.1~esm2",
"binary_name": "libgpac-dev"
},
{
"binary_version": "2.2.1+dfsg1-3.1ubuntu0.1~esm2",
"binary_name": "libgpac12t64"
}
]
}