CVE-2016-2052
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
02 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
03 Exploitation and scoring
- Exploitation
- Not assessed. CISA has not published an exploitation assessment for this record, and it is not in the KEV catalog. That is an absence of assessment, not a finding of no risk.
- SSVC decision
- Not assessed by CISA
- EPSS probability
- 0.95% probability of exploitation activity in the next 30 days.
- EPSS percentile
- Equal to or higher than the score of 61.1% of scored records. A rank, not a probability.
- NVD base score
- 7.6 (CVSS v3.x), scored by the NVD independently of the CNA.
- NVD CVSS vector
- CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:H
- NVD analysis status
- Modified. NVD last modified this record on 2026-06-17.
- Red Hat severity
- Moderate. Red Hat's rating for its own products, not a CVSS rating.
Exploit-prediction scores from FIRST. Independent scoring and analysis status from the NVD. Vendor severity from Red Hat. Exploitation assessment and catalog membership from CISA.
04 Metadata
- Published
- 2016-01-25 11:00Z10 YR AGO
- Last updated
- 2024-08-05 23:17Z2 YR AGO
- Reserved
- 2016-01-24
- Assigning CNA
- Chrome
- Record state
- PUBLISHED
- Severity
- Not rated by the issuing CNA
- CNA CVSS vector
- Not published by the issuing CNA
- Weaknesses
- No CWE assigned
- Data version
- 5.1
- Document digest
- c4486a8c38f58cf0af59abb61c9e03ac9f0045ec0e50539af0064171cecf9eac
05 Affected products
06 References
- code.google.comhttps://code.google.com/p/chromium/issues/detail?id=544270
- code.google.comhttps://code.google.com/p/chromium/issues/detail?id=579625
- rhn.redhat.comRHSA-2016:0072http://rhn.redhat.com/errata/RHSA-2016-0072.html
- security.gentoo.orgGLSA-201701-76https://security.gentoo.org/glsa/201701-76
- www.ubuntu.comUSN-2877-1http://www.ubuntu.com/usn/USN-2877-1
- googlechromereleases.blogspot.comhttp://googlechromereleases.blogspot.com/2016/01/stable-channel-update_20.html
- www.securitytracker.com1034801http://www.securitytracker.com/id/1034801
- www.securityfocus.com81812http://www.securityfocus.com/bid/81812
- github.comhttps://github.com/behdad/harfbuzz/issues/139#issuecomment-148289957
- www.ubuntu.comUSN-3067-1http://www.ubuntu.com/usn/USN-3067-1
- github.comhttps://github.com/behdad/harfbuzz/commit/63ef0b41dc48d6112d1918c1b1de9de8ea90adb5
- lists.opensuse.orgopenSUSE-SU-2016:2082http://lists.opensuse.org/opensuse-updates/2016-08/msg00070.html
07 Fixed in
Debian 12
- harfbuzz Fixed in 1.2.6-1
Source: Debian Security Tracker, the Debian security team. Received through OSV.dev. Reformatted by exploit.cc.
Debian 13
- harfbuzz Fixed in 1.2.6-1
Source: Debian Security Tracker, the Debian security team. Received through OSV.dev. Reformatted by exploit.cc.
Debian 14
- harfbuzz Fixed in 1.2.6-1
Source: Debian Security Tracker, the Debian security team. Received through OSV.dev. Reformatted by exploit.cc.
Ubuntu 14.04 LTS
- chromium-browser Fixed in 48.0.2564.116-0ubuntu0.14.04.1.1111
- oxide-qt Fixed in 1.12.5-0ubuntu0.14.04.1
Source: Ubuntu, Canonical Ltd. Licensed under CC BY-SA 4.0. Received through OSV.dev. Reformatted by exploit.cc.
Ubuntu 16.04 LTS
- chromium-browser Fixed in 48.0.2564.82-0ubuntu1.1222
- harfbuzz Fixed in 1.0.1-1ubuntu0.1
- oxide-qt Fixed in 1.12.5-0ubuntu1
Source: Ubuntu, Canonical Ltd. Licensed under CC BY-SA 4.0. Received through OSV.dev. Reformatted by exploit.cc.
A release or ecosystem missing from this list has no record here. It may be unaffected or not covered by the source. Source notices and licences.