| Name | CVE-2017-16805 |
| Description | In radare2 2.0.1, libr/bin/dwarf.c allows remote attackers to cause a denial of service (invalid read and application crash) via a crafted ELF file, related to r_bin_dwarf_parse_comp_unit in dwarf.c and sdb_set_internal in shlr/sdb/src/sdb.c. |
| Source | CVE (at NVD; CERT, LWN, oss-sec, fulldisc, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, GitHub advisories/code/issues, web search, more) |
| Debian Bugs | 882134 |
Vulnerable and fixed packages
The table below lists information on source packages.
| Source Package | Release | Version | Status |
|---|
| radare2 (PTS) | jessie | 0.9.6-3.1+deb8u1 | vulnerable |
| trixie | 5.9.4+dfsg-1 | fixed |
| sid | 5.9.8+dfsg-1 | fixed |
The information below is based on the following data on fixed versions.
| Package | Type | Release | Fixed Version | Urgency | Origin | Debian Bugs |
|---|
| radare2 | source | wheezy | (not affected) | | | |
| radare2 | source | (unstable) | 2.1.0+dfsg-1 | | | 882134 |
Notes
[jessie] - radare2 <no-dsa> (Minor issue)
[wheezy] - radare2 <not-affected> (Vulnerable code does not exist; no dwarf support)
https://github.com/radare/radare2/commit/2ca9ab45891b6ae8e32b6c28c81eebca059cbe5d
https://github.com/radare/radare2/issues/8813