CVE-2017-9054
published 2017-05-18CVE-2017-9054: An issue, also known as DW201703-002, was discovered in libdwarf 2017-03-21. In _dwarf_decode_s_leb128_chk() a byte pointer was dereferenced just before it was…
PriorityP339critical9.8CVSS 3.1
AVNACLPRNUINSUCHIHAH
EPSS
1.79%
75.9th percentile
An issue, also known as DW201703-002, was discovered in libdwarf 2017-03-21. In _dwarf_decode_s_leb128_chk() a byte pointer was dereferenced just before it was checked for being in bounds, leading to a heap-based buffer over-read.
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
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GHSA
GHSA-h22p-jg8c-6gmf: An issue, also known as DW201703-002, was discovered in libdwarf 2017-03-21
ghsa_unreviewed·2022-05-13
CVE-2017-9054 [CRITICAL] CWE-125 GHSA-h22p-jg8c-6gmf: An issue, also known as DW201703-002, was discovered in libdwarf 2017-03-21
An issue, also known as DW201703-002, was discovered in libdwarf 2017-03-21. In _dwarf_decode_s_leb128_chk() a byte pointer was dereferenced just before it was checked for being in bounds, leading to a heap-based buffer over-read.
OSV
CVE-2017-9054: An issue, also known as DW201703-002, was discovered in libdwarf 2017-03-21
osv·2017-05-18·CVSS 9.8
CVE-2017-9054 [CRITICAL] CVE-2017-9054: An issue, also known as DW201703-002, was discovered in libdwarf 2017-03-21
An issue, also known as DW201703-002, was discovered in libdwarf 2017-03-21. In _dwarf_decode_s_leb128_chk() a byte pointer was dereferenced just before it was checked for being in bounds, leading to a heap-based buffer over-read.
Red Hat
libdwarf: heap-based buffer over-read in _dwarf_decode_s_leb128_chk()
vendor_redhat·2017-03-21·CVSS 9.8
CVE-2017-9054 [CRITICAL] CWE-125 libdwarf: heap-based buffer over-read in _dwarf_decode_s_leb128_chk()
libdwarf: heap-based buffer over-read in _dwarf_decode_s_leb128_chk()
An issue, also known as DW201703-002, was discovered in libdwarf 2017-03-21. In _dwarf_decode_s_leb128_chk() a byte pointer was dereferenced just before it was checked for being in bounds, leading to a heap-based buffer over-read.
Package: libdwarf (Red Hat Enterprise Linux 7) - Will not fix
Debian
CVE-2017-9054: dwarfutils - An issue, also known as DW201703-002, was discovered in libdwarf 2017-03-21. In ...
vendor_debian·2017·CVSS 9.8
CVE-2017-9054 [CRITICAL] CVE-2017-9054: dwarfutils - An issue, also known as DW201703-002, was discovered in libdwarf 2017-03-21. In ...
An issue, also known as DW201703-002, was discovered in libdwarf 2017-03-21. In _dwarf_decode_s_leb128_chk() a byte pointer was dereferenced just before it was checked for being in bounds, leading to a heap-based buffer over-read.
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-2017-9054 libdwarf: heap-based buffer over-read in _dwarf_decode_s_leb128_chk()
bugzilla·2017-05-19·CVSS 9.8
CVE-2017-9054 [CRITICAL] CVE-2017-9054 libdwarf: heap-based buffer over-read in _dwarf_decode_s_leb128_chk()
CVE-2017-9054 libdwarf: heap-based buffer over-read in _dwarf_decode_s_leb128_chk()
An issue, also known as DW201703-002, was discovered in libdwarf 2017-03-21. In _dwarf_decode_s_leb128_chk() a byte pointer was dereferenced just before it was checked for being in bounds, leading to a heap-based buffer over-read.
Reference:
https://www.prevanders.net/dwarfbug.html#DW201703-002
Discussion:
Created libdwarf tracking bugs for this issue:
Affects: epel-all [bug 1452593]
Affects: fedora-all [bug 1452594]
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
2017-05-18
Published