CVE-2017-9052
published 2017-05-18CVE-2017-9052: An issue, also known as DW201703-006, was discovered in libdwarf 2017-03-21. A heap-based buffer over-read in dwarf_formsdata() is due to a failure to check a…
PriorityP341critical9.8CVSS 3.1
AVNACLPRNUINSUCHIHAH
EPSS
2.65%
84.0th percentile
An issue, also known as DW201703-006, was discovered in libdwarf 2017-03-21. A heap-based buffer over-read in dwarf_formsdata() is due to a failure to check a pointer for being in bounds (in a few places in this function) and a failure in a check in dwarf_attr_list().
Affected
2 ranges
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| debian | dwarfutils | < dwarfutils 20170416-2 (bookworm) | dwarfutils 20170416-2 (bookworm) |
| libdwarf_project | libdwarf | — | — |
CVSS provenance
nvdv3.19.8CRITICALCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
nvdv2.07.5HIGHAV:N/AC:L/Au:N/C:P/I:P/A:P
osv9.8CRITICAL
vendor_debian9.8CRITICAL
vendor_redhat9.8CRITICAL
Stop checking back — get the weekly exploitation signal.
Every Monday: what got weaponized or added to CISA KEV in the last seven days — each CVE cross-linked to its PoC, Nuclei template, and detection rule. Free, one email a week, unsubscribe in one click.
GHSA
GHSA-4f9m-rjhv-f4pj: An issue, also known as DW201703-006, was discovered in libdwarf 2017-03-21
ghsa_unreviewed·2022-05-13
CVE-2017-9052 [CRITICAL] CWE-119 GHSA-4f9m-rjhv-f4pj: An issue, also known as DW201703-006, was discovered in libdwarf 2017-03-21
An issue, also known as DW201703-006, was discovered in libdwarf 2017-03-21. A heap-based buffer over-read in dwarf_formsdata() is due to a failure to check a pointer for being in bounds (in a few places in this function) and a failure in a check in dwarf_attr_list().
OSV
CVE-2017-9052: An issue, also known as DW201703-006, was discovered in libdwarf 2017-03-21
osv·2017-05-18·CVSS 9.8
CVE-2017-9052 [CRITICAL] CVE-2017-9052: An issue, also known as DW201703-006, was discovered in libdwarf 2017-03-21
An issue, also known as DW201703-006, was discovered in libdwarf 2017-03-21. A heap-based buffer over-read in dwarf_formsdata() is due to a failure to check a pointer for being in bounds (in a few places in this function) and a failure in a check in dwarf_attr_list().
Red Hat
libdwarf: heap-based buffer over-read in dwarf_formsdata()
vendor_redhat·2017-03-21·CVSS 9.8
CVE-2017-9052 [CRITICAL] CWE-125 libdwarf: heap-based buffer over-read in dwarf_formsdata()
libdwarf: heap-based buffer over-read in dwarf_formsdata()
An issue, also known as DW201703-006, was discovered in libdwarf 2017-03-21. A heap-based buffer over-read in dwarf_formsdata() is due to a failure to check a pointer for being in bounds (in a few places in this function) and a failure in a check in dwarf_attr_list().
Package: libdwarf (Red Hat Enterprise Linux 7) - Will not fix
Debian
CVE-2017-9052: dwarfutils - An issue, also known as DW201703-006, was discovered in libdwarf 2017-03-21. A h...
vendor_debian·2017·CVSS 9.8
CVE-2017-9052 [CRITICAL] CVE-2017-9052: dwarfutils - An issue, also known as DW201703-006, was discovered in libdwarf 2017-03-21. A h...
An issue, also known as DW201703-006, was discovered in libdwarf 2017-03-21. A heap-based buffer over-read in dwarf_formsdata() is due to a failure to check a pointer for being in bounds (in a few places in this function) and a failure in a check in dwarf_attr_list().
Scope: local
bookworm: resolved (fixed in 20170416-2)
bullseye: resolved (fixed in 20170416-2)
forky: resolved (fixed in 20170416-2)
sid: resolved (fixed in 20170416-2)
trixie: resolved (fixed in 20170416-2)
No detection rules found.
No public exploits indexed.
Bugzilla
CVE-2017-9052 CVE-2017-9053 CVE-2017-9054 CVE-2017-9055 libdwarf: various flaws [fedora-all]
bugzilla·2017-05-19·CVSS 9.8
CVE-2017-9052 [CRITICAL] CVE-2017-9052 CVE-2017-9053 CVE-2017-9054 CVE-2017-9055 libdwarf: various flaws [fedora-all]
CVE-2017-9052 CVE-2017-9053 CVE-2017-9054 CVE-2017-9055 libdwarf: various flaws [fedora-all]
This is an automatically created tracking bug! It was created to ensure
that one or more security vulnerabilities are fixed in affected versions
of fedora-all.
For comments that are specific to the vulnerability please use bugs filed
against the "Security Response" product referenced in the "Blocks" field.
For more information see:
http://fedoraproject.org/wiki/Security/TrackingBugs
When submitting as an update, use the fedpkg template provided in the next
comment(s). This will include the bug IDs of this tracking bug as well as
the relevant top-level CVE bugs.
Please also mention the CVE IDs being fixed in the RPM changelog and the
fedpkg commit message.
NOTE: this issue affects multiple sup
Bugzilla
CVE-2017-9052 CVE-2017-9053 CVE-2017-9054 CVE-2017-9055 libdwarf: various flaws [epel-all]
bugzilla·2017-05-19·CVSS 9.8
CVE-2017-9052 [CRITICAL] CVE-2017-9052 CVE-2017-9053 CVE-2017-9054 CVE-2017-9055 libdwarf: various flaws [epel-all]
CVE-2017-9052 CVE-2017-9053 CVE-2017-9054 CVE-2017-9055 libdwarf: various flaws [epel-all]
This is an automatically created tracking bug! It was created to ensure
that one or more security vulnerabilities are fixed in affected versions
of epel-all.
For comments that are specific to the vulnerability please use bugs filed
against the "Security Response" product referenced in the "Blocks" field.
For more information see:
http://fedoraproject.org/wiki/Security/TrackingBugs
When submitting as an update, use the fedpkg template provided in the next
comment(s). This will include the bug IDs of this tracking bug as well as
the relevant top-level CVE bugs.
Please also mention the CVE IDs being fixed in the RPM changelog and the
fedpkg commit message.
NOTE: this issue affects multiple support
Bugzilla
CVE-2017-9052 libdwarf: heap-based buffer over-read in dwarf_formsdata()
bugzilla·2017-05-19·CVSS 9.8
CVE-2017-9052 [CRITICAL] CVE-2017-9052 libdwarf: heap-based buffer over-read in dwarf_formsdata()
CVE-2017-9052 libdwarf: heap-based buffer over-read in dwarf_formsdata()
An issue, also known as DW201703-006, was discovered in libdwarf 2017-03-21. A heap-based buffer over-read in dwarf_formsdata() is due to a failure to check a pointer for being in bounds (in a few places in this function) and a failure in a check in dwarf_attr_list().
Reference:
https://www.prevanders.net/dwarfbug.html#DW201703-006
Discussion:
Created libdwarf tracking bugs for this issue:
Affects: epel-all [bug 1452593]
Affects: fedora-all [bug 1452594]
2017-05-18
Published