CVE-2016-2052
Google Chrome HarfBuzz Buffer Over-Read Vuln
Description
Multiple unspecified vulnerabilities in HarfBuzz before 1.0.6, as used in Google Chrome before 48.0.2564.82, allow attackers to cause a denial of service or possibly have other impact via crafted data, as demonstrated by a buffer over-read resulting from an inverted length check in hb-ot-font.cc, a different issue than CVE-2015-8947.
INFO
Published Date :
Jan. 25, 2016, 11:59 a.m.
Last Modified :
Nov. 7, 2023, 2:30 a.m.
Source :
[email protected]
Remotely Exploitable :
Yes !
Impact Score :
4.7
Exploitability Score :
2.8
References to Advisories, Solutions, and Tools
Here, you will find a curated list of external links that provide in-depth
information, practical solutions, and valuable tools related to
CVE-2016-2052.
We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).
Results are limited to the first 15 repositories due to potential performance issues.
The following list is the news that have been mention
CVE-2016-2052 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2016-2052 vulnerability over time.
Vulnerability history details can be useful for understanding the evolution of a vulnerability, and for identifying the most recent changes that may impact the vulnerability's severity, exploitability, or other characteristics.
-
CVE Modified by [email protected]
May. 14, 2024
Action Type Old Value New Value -
CVE Source Update by [email protected]
Nov. 07, 2023
Action Type Old Value New Value Changed Source Google Inc. Chrome -
CVE Modified by [email protected]
Nov. 07, 2023
Action Type Old Value New Value Added Reference Chrome https://code.google.com/p/chromium/issues/detail?id=544270 [No types assigned] Added Reference Chrome https://code.google.com/p/chromium/issues/detail?id=579625 [No types assigned] Added Reference Chrome http://rhn.redhat.com/errata/RHSA-2016-0072.html [No types assigned] Added Reference Chrome https://security.gentoo.org/glsa/201701-76 [No types assigned] Added Reference Chrome http://www.ubuntu.com/usn/USN-2877-1 [No types assigned] Added Reference Chrome http://googlechromereleases.blogspot.com/2016/01/stable-channel-update_20.html [No types assigned] Added Reference Chrome http://www.securitytracker.com/id/1034801 [No types assigned] Added Reference Chrome http://www.securityfocus.com/bid/81812 [No types assigned] Added Reference Chrome https://github.com/behdad/harfbuzz/issues/139#issuecomment-148289957 [No types assigned] Added Reference Chrome http://www.ubuntu.com/usn/USN-3067-1 [No types assigned] Added Reference Chrome https://github.com/behdad/harfbuzz/commit/63ef0b41dc48d6112d1918c1b1de9de8ea90adb5 [No types assigned] Added Reference Chrome http://lists.opensuse.org/opensuse-updates/2016-08/msg00070.html [No types assigned] Removed Reference Google Inc. http://googlechromereleases.blogspot.com/2016/01/stable-channel-update_20.html Removed Reference Google Inc. https://code.google.com/p/chromium/issues/detail?id=579625 Removed Reference Google Inc. https://code.google.com/p/chromium/issues/detail?id=544270 Removed Reference Google Inc. https://github.com/behdad/harfbuzz/commit/63ef0b41dc48d6112d1918c1b1de9de8ea90adb5 Removed Reference Google Inc. https://github.com/behdad/harfbuzz/issues/139#issuecomment-148289957 Removed Reference Google Inc. http://www.securityfocus.com/bid/81812 Removed Reference Google Inc. http://www.ubuntu.com/usn/USN-3067-1 Removed Reference Google Inc. http://lists.opensuse.org/opensuse-updates/2016-08/msg00070.html Removed Reference Google Inc. http://rhn.redhat.com/errata/RHSA-2016-0072.html Removed Reference Google Inc. http://www.securitytracker.com/id/1034801 Removed Reference Google Inc. http://www.ubuntu.com/usn/USN-2877-1 Removed Reference Google Inc. https://security.gentoo.org/glsa/201701-76 -
CVE Modified by [email protected]
Jul. 01, 2017
Action Type Old Value New Value Added Reference https://security.gentoo.org/glsa/201701-76 [No Types Assigned] -
CVE Modified by [email protected]
Dec. 07, 2016
Action Type Old Value New Value Added Reference http://www.securitytracker.com/id/1034801 [No Types Assigned] Added Reference http://www.ubuntu.com/usn/USN-2877-1 [No Types Assigned] -
CVE Modified by [email protected]
Dec. 06, 2016
Action Type Old Value New Value Added Reference http://rhn.redhat.com/errata/RHSA-2016-0072.html [No Types Assigned] -
CVE Modified by [email protected]
Nov. 28, 2016
Action Type Old Value New Value Added Reference http://www.securityfocus.com/bid/81812 [No Types Assigned] Added Reference http://www.ubuntu.com/usn/USN-3067-1 [No Types Assigned] Added Reference http://lists.opensuse.org/opensuse-updates/2016-08/msg00070.html [No Types Assigned] -
Modified Analysis by [email protected]
Jul. 20, 2016
Action Type Old Value New Value Changed CVSS V2 (AV:N/AC:L/Au:N/C:P/I:P/A:P) (AV:N/AC:M/Au:N/C:P/I:P/A:P) -
CVE Translated by [email protected]
Jul. 20, 2016
Action Type Old Value New Value Removed Translation Múltiples vulnerabilidades no especificadas en HarfBuzz en versiones anteriores a 1.0.6, tal como se utiliza en Google Chrome en versiones anteriores a 48.0.2564.82, permiten a atacantes provocar una denegación de servicio o posiblemente tener otro impacto a través de vectores desconocidos. Added Translation Múltiples vulnerabilidades no especificadas en HarfBuzz en versiones anteriores a 1.0.6, tal como se utiliza en Google Chrome en versiones anteriores a 48.0.2564.82, permiten a atacantes provocar una denegación de servicio o posiblemente tener otro impacto a través de datos manipulados, como se demuestra por una sobre lectura del buffer como resultado de una comprobación de longitud invertida en hb-ot-font.cc, una cuestión diferente de CVE-2015-8947. -
CVE Modified by [email protected]
Jul. 20, 2016
Action Type Old Value New Value Changed Description Multiple unspecified vulnerabilities in HarfBuzz before 1.0.6, as used in Google Chrome before 48.0.2564.82, allow attackers to cause a denial of service or possibly have other impact via unknown vectors. Multiple unspecified vulnerabilities in HarfBuzz before 1.0.6, as used in Google Chrome before 48.0.2564.82, allow attackers to cause a denial of service or possibly have other impact via crafted data, as demonstrated by a buffer over-read resulting from an inverted length check in hb-ot-font.cc, a different issue than CVE-2015-8947. Added Reference https://github.com/behdad/harfbuzz/commit/63ef0b41dc48d6112d1918c1b1de9de8ea90adb5 Added Reference https://github.com/behdad/harfbuzz/issues/139#issuecomment-148289957 -
Modified Analysis by [email protected]
Jan. 26, 2016
Action Type Old Value New Value Added CPE Configuration Configuration 1 OR *cpe:2.3:a:harfbuzz_project:harfbuzz:1.0.5:*:*:*:*:*:*:* (and previous) Configuration 2 OR *cpe:2.3:a:google:chrome:47.0.2526.106:*:*:*:*:*:*:* (and previous) Added CVSS V2 (AV:N/AC:L/Au:N/C:P/I:P/A:P) Added CVSS V3 AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:H Changed Reference Type http://googlechromereleases.blogspot.com/2016/01/stable-channel-update_20.html No Types Assigned http://googlechromereleases.blogspot.com/2016/01/stable-channel-update_20.html Advisory Added CWE NVD-CWE-noinfo -
Initial Analysis by [email protected]
Jan. 26, 2016
Action Type Old Value New Value
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2016-2052 is
associated with the following CWEs:
Common Attack Pattern Enumeration and Classification (CAPEC)
Common Attack Pattern Enumeration and Classification
(CAPEC)
stores attack patterns, which are descriptions of the common attributes and
approaches employed by adversaries to exploit the CVE-2016-2052
weaknesses.
Exploit Prediction
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.
0.84 }} -0.28%
score
0.80142
percentile