CVE-2016-4493

EPSS 0.44%
Published 24.02.2017 20:59:00
Last modified 20.04.2025 01:37:25
Source cve@mitre.org
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The demangle_template_value_parm and do_hpacc_template_literal functions in cplus-dem.c in libiberty allow remote attackers to cause a denial of service (out-of-bounds read and crash) via a crafted binary.

Affected products Warnungen 0 Metrics 3 CWE 1 References 7

Data is provided by the National Vulnerability Database (NVD)

Gnu ≫ Libiberty

Zu dieser CVE wurde keine CISA KEV oder CERT.AT-Warnung gefunden.

EPSS Metriken
Type	Source	Score	Percentile
EPSS	FIRST.org	0.44%	0.623

CVSS Metriken
Source	Base Score	Exploit Score	Impact Score	Vector string
nvd@nist.gov	5.5	1.8	3.6	CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
nvd@nist.gov	4.3	8.6	2.9	AV:N/AC:M/Au:N/C:N/I:N/A:P

CWE-125 Out-of-bounds Read

The product reads data past the end, or before the beginning, of the intended buffer.

http://www.openwall.com/lists/oss-security/2016/05/05/5

Patch

Third Party Advisory

Mailing List

http://www.securityfocus.com/bid/90014

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=70926

Issue Tracking

https://gcc.gnu.org/ml/gcc-patches/2016-05/msg00223.html

Patch

Vendor Advisory

https://nvd.nist.gov/vuln/detail/CVE-2016-4493

CVE Source (NVD)

https://cveawg.mitre.org/api/cve/CVE-2016-4493

CVE Source (JSON)

https://euvd.enisa.europa.eu/vulnerability/CVE-2016-4493

EUVD