CVE-2019-7149

A heap-based buffer over-read was discovered in the function read_srclines in dwarf_getsrclines.c in libdw in elfutils 0.175. A crafted input can cause segmentation faults, leading to denial-of-service, as demonstrated by eu-nm.

Database specific

{
    "unresolved_ranges":  [
        {
            "cpes":  [
                "cpe:2.3:o:debian:debian_linux:8.0:*:*:*:*:*:*:*"
            ],
            "extracted_events":  [
                {
                    "introduced":  "8.0"
                },
                {
                    "last_affected":  "8.0"
                }
            ],
            "source":  "CPE_STRING",
            "vendor_product":  "debian:debian_linux"
        }
    ]
}

References

Affected packages

Git / sourceware.org/git/elfutils.git

Affected ranges

Type

GIT

Repo

https://sourceware.org/git/elfutils.git

Events

Introduced

4ea9a2db164caadf836a65d5cdffb09a2d5a37ce

Last Affected

4ea9a2db164caadf836a65d5cdffb09a2d5a37ce

Database specific

Show details

{
    "cpe":  "cpe:2.3:a:elfutils_project:elfutils:0.175:*:*:*:*:*:*:*",
    "extracted_events":  [
        {
            "introduced":  "0.175"
        },
        {
            "last_affected":  "0.175"
        }
    ],
    "source":  "CPE_STRING"
}

Affected versions

0.*

0.175

elfutils-0.*

elfutils-0.175

Database specific

source

"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2019-7149.json"