Input validation error in Techland Chrome
| Risk | High |
| Patch available | YES |
| Number of vulnerabilities | 1 |
| CVE-ID | CVE-2013-6632 |
| CWE-ID | CWE-20 |
| Exploitation vector | Network |
| Public exploit | N/A |
| Vulnerable software |
Google Chrome Client/Desktop applications / Web browsers |
| Vendor |
Security Bulletin
This security bulletin contains one high risk vulnerability.
1) Input validation error
EUVDB-ID: #VU42358
Risk: High
CVSSv4.0: 8.1 [CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:U/U:Amber]
CVE-ID: CVE-2013-6632
CWE-ID:
CWE-20 - Improper input validation
Exploit availability: No
DescriptionThe vulnerability allows a remote non-authenticated attacker to execute arbitrary code.
Integer overflow in Google Chrome before 31.0.1650.57 allows remote attackers to execute arbitrary code or cause a denial of service (memory corruption) via unspecified vectors, as demonstrated during a Mobile Pwn2Own competition at PacSec 2013.
MitigationInstall update from vendor's website.
Vulnerable software versionsGoogle Chrome: 31.0.1650.0 - 31.0.1650.55
CPE2.3- cpe:2.3:a:google:google_chrome:31.0.1650.0:*:*:*:*:*:*:*
- cpe:2.3:a:google:google_chrome:31.0.1650.2:*:*:*:*:*:*:*
- cpe:2.3:a:google:google_chrome:31.0.1650.3:*:*:*:*:*:*:*
https://googlechromereleases.blogspot.com/2013/11/chrome-for-android-update.html
https://googlechromereleases.blogspot.com/2013/11/stable-channel-update_14.html
https://lists.opensuse.org/opensuse-security-announce/2013-11/msg00025.html
https://lists.opensuse.org/opensuse-security-announce/2013-11/msg00026.html
https://lists.opensuse.org/opensuse-security-announce/2013-12/msg00002.html
https://lists.opensuse.org/opensuse-updates/2014-01/msg00042.html
https://www.debian.org/security/2013/dsa-2799
https://www.hppwn2own.com/chrome-nexus-4-samsung-galaxy-s4-falls/
https://code.google.com/p/chromium/issues/detail?id=319117
https://code.google.com/p/chromium/issues/detail?id=319125
Q & A
Can this vulnerability be exploited remotely?
Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the Internet.
How the attacker can exploit this vulnerability?
The attacker would have to trick the victim to visit a specially crafted website.
Is there known malware, which exploits this vulnerability?
No. We are not aware of malware exploiting this vulnerability.
