Vulnerability Monitor

The vendors, products, and vulnerabilities you care about

CVE-2018-6872

The elf_parse_notes function in elf.c in the Binary File Descriptor (BFD) library (aka libbfd), as distributed in GNU Binutils 2.30, allows remote attackers to cause a denial of service (out-of-bounds read and segmentation violation) via a note with a large alignment.

Published

2018-02-09T06:29:00.350

Last Modified

2024-11-21T04:11:20.397

Status

Modified

Source

[email protected]

Severity

CVSSv3.0: 5.5 (MEDIUM)

CVSSv2 Vector

AV:N/AC:M/Au:N/C:N/I:N/A:P

Access Vector: NETWORK
Access Complexity: MEDIUM
Authentication: NONE
Confidentiality Impact: NONE
Integrity Impact: NONE
Availability Impact: PARTIAL

Exploitability Score

8.6

Impact Score

2.9

Weaknesses

Type: Primary
CWE-125

Affected Vendors & Products

Type	Vendor	Product	Version/Range	Vulnerable?
Application	gnu	binutils	2.30	Yes

References

http://lists.opensuse.org/opensuse-security-announce/2019-10/msg00072.html ([email protected])
http://lists.opensuse.org/opensuse-security-announce/2019-11/msg00008.html ([email protected])
http://www.securityfocus.com/bid/103103 Third Party Advisory, VDB Entry ([email protected])
https://security.gentoo.org/glsa/201811-17 Third Party Advisory ([email protected])
https://sourceware.org/bugzilla/show_bug.cgi?id=22788 Exploit, Issue Tracking, Patch, Third Party Advisory ([email protected])
https://sourceware.org/git/gitweb.cgi?p=binutils-gdb.git%3Ba=commit%3Bh=ef135d4314fd4c2d7da66b9d7b59af4a85b0f7e6 ([email protected])
http://lists.opensuse.org/opensuse-security-announce/2019-10/msg00072.html (af854a3a-2127-422b-91ae-364da2661108)
http://lists.opensuse.org/opensuse-security-announce/2019-11/msg00008.html (af854a3a-2127-422b-91ae-364da2661108)
http://www.securityfocus.com/bid/103103 Third Party Advisory, VDB Entry (af854a3a-2127-422b-91ae-364da2661108)
https://security.gentoo.org/glsa/201811-17 Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
https://sourceware.org/bugzilla/show_bug.cgi?id=22788 Exploit, Issue Tracking, Patch, Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
https://sourceware.org/git/gitweb.cgi?p=binutils-gdb.git%3Ba=commit%3Bh=ef135d4314fd4c2d7da66b9d7b59af4a85b0f7e6 (af854a3a-2127-422b-91ae-364da2661108)