CVE-2019-7149
Fixed in a distro release EPSS 2%
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.
Products: elfutils_project elfutils, debian_linux
Distro releases
| Release | Package | Fixed in |
|---|---|---|
| Alpine 3.12 | elfutils | 0.176-r0 |
| Alpine 3.13 | elfutils | 0.176-r0 |
| Alpine 3.14 | elfutils | 0.176-r0 |
| Alpine 3.15 | elfutils | 0.176-r0 |
| Alpine 3.16 | elfutils | 0.176-r0 |
| Alpine 3.17 | elfutils | 0.176-r0 |
| Alpine 3.18 | elfutils | 0.176-r0 |
| Alpine 3.19 | elfutils | 0.176-r0 |
| Alpine 3.20 | elfutils | 0.176-r0 |
| Alpine 3.21 | elfutils | 0.176-r0 |
| Alpine 3.22 | elfutils | 0.176-r0 |
| Alpine 3.23 | elfutils | 0.176-r0 |
| Alpine 3.24 | elfutils | 0.176-r0 |
| Amazon Linux 2 | elfutils | 0.176-2.amzn2 |
| Amazon Linux 2 | elfutils-default-yama-scope | 0.176-2.amzn2 |
| Amazon Linux 2 | elfutils-devel | 0.176-2.amzn2 |
| Amazon Linux 2 | elfutils-devel-static | 0.176-2.amzn2 |
| Amazon Linux 2 | elfutils-libelf | 0.176-2.amzn2 |
| Amazon Linux 2 | elfutils-libelf-devel | 0.176-2.amzn2 |
| Amazon Linux 2 | elfutils-libelf-devel-static | 0.176-2.amzn2 |
| Amazon Linux 2 | elfutils-libs | 0.176-2.amzn2 |
| Arch Linux | libelf | 0.176-1 |
| Debian 12 | elfutils | 0.176-1 |
| Debian 13 | elfutils | 0.176-1 |
| Debian 14 | elfutils | 0.176-1 |
| Debian 8 | elfutils | 0.159-4.2+deb8u1 |
| Red Hat Enterprise Linux 7 | elfutils | 0:0.176-2.el7 |
| Red Hat Enterprise Linux 7 | elfutils-debuginfo | 0:0.176-2.el7 |
| Red Hat Enterprise Linux 7 | elfutils-default-yama-scope | 0:0.176-2.el7 |
| Red Hat Enterprise Linux 7 | elfutils-devel | 0:0.176-2.el7 |
| Red Hat Enterprise Linux 7 | elfutils-devel-static | 0:0.176-2.el7 |
| Red Hat Enterprise Linux 7 | elfutils-libelf | 0:0.176-2.el7 |
| Red Hat Enterprise Linux 7 | elfutils-libelf-devel | 0:0.176-2.el7 |
| Red Hat Enterprise Linux 7 | elfutils-libelf-devel-static | 0:0.176-2.el7 |
| Red Hat Enterprise Linux 7 | elfutils-libs | 0:0.176-2.el7 |
| Red Hat Enterprise Linux 8 | elfutils | 0:0.176-5.el8 |
| Red Hat Enterprise Linux 8 | elfutils-debuginfo | 0:0.176-5.el8 |
| Red Hat Enterprise Linux 8 | elfutils-debugsource | 0:0.176-5.el8 |
| Red Hat Enterprise Linux 8 | elfutils-default-yama-scope | 0:0.176-5.el8 |
| Red Hat Enterprise Linux 8 | elfutils-devel | 0:0.176-5.el8 |
| Red Hat Enterprise Linux 8 | elfutils-devel-static | 0:0.176-5.el8 |
| Red Hat Enterprise Linux 8 | elfutils-libelf | 0:0.176-5.el8 |
| Red Hat Enterprise Linux 8 | elfutils-libelf-debuginfo | 0:0.176-5.el8 |
| Red Hat Enterprise Linux 8 | elfutils-libelf-devel | 0:0.176-5.el8 |
| Red Hat Enterprise Linux 8 | elfutils-libelf-devel-static | 0:0.176-5.el8 |
| Red Hat Enterprise Linux 8 | elfutils-libs | 0:0.176-5.el8 |
| Red Hat Enterprise Linux 8 | elfutils-libs-debuginfo | 0:0.176-5.el8 |
| SUSE Linux Enterprise Micro 5.1 | dwarves | 1.22-150300.7.3.1 |
| SUSE Linux Enterprise Micro 5.1 | elfutils | 0.177-150300.11.3.1 |
| SUSE Linux Enterprise Micro 5.2 | dwarves | 1.22-150300.7.3.1 |
| SUSE Linux Enterprise Micro 5.2 | elfutils | 0.177-150300.11.3.1 |
| SUSE Linux Enterprise Module for Basesystem 15 SP3 | dwarves | 1.22-150300.7.3.1 |
| SUSE Linux Enterprise Module for Basesystem 15 SP3 | elfutils | 0.177-150300.11.3.1 |
| Ubuntu 16.04 LTS | elfutils | 0.165-3ubuntu1.2 |
| Ubuntu 18.04 LTS | elfutils | 0.170-0.4ubuntu0.1 |
| Ubuntu 20.04 LTS | elfutils | 0.176-1.1ubuntu0.1 |
| Ubuntu Pro 14.04 LTS | elfutils | 0.158-0ubuntu5.3+esm1 |
| Ubuntu Pro 16.04 LTS | elfutils | 0.165-3ubuntu1.2+esm1 |
| Ubuntu Pro 18.04 LTS | elfutils | 0.170-0.4ubuntu0.1+esm1 |
| openSUSE Leap 15.3 | dwarves | 1.22-150300.7.3.1 |
| openSUSE Leap 15.3 | elfutils | 0.177-150300.11.3.1 |
| openSUSE Leap Micro 5.2 | dwarves | 1.22-150300.7.3.1 |
| openSUSE Leap Micro 5.2 | elfutils | 0.177-150300.11.3.1 |