CVE-2016-2052

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.

References

http://googlechromereleases.blogspot.com/2016/01/stable-channel-update_20.html

http://lists.opensuse.org/opensuse-updates/2016-08/msg00070.html

http://rhn.redhat.com/errata/RHSA-2016-0072.html

http://www.securityfocus.com/bid/81812

http://www.securitytracker.com/id/1034801

http://www.ubuntu.com/usn/USN-2877-1

http://www.ubuntu.com/usn/USN-3067-1

https://code.google.com/p/chromium/issues/detail?id=544270

https://code.google.com/p/chromium/issues/detail?id=579625

https://github.com/behdad/harfbuzz/commit/63ef0b41dc48d6112d1918c1b1de9de8ea90adb5

https://github.com/behdad/harfbuzz/issues/139#issuecomment-148289957

https://security.gentoo.org/glsa/201701-76

Details

Risk Information

CVSS v2

CVSS v3