CVE-2013-1677: Critical severity firefox vulnerability
The gfxSkipCharsIterator::SetOffsets function in Mozilla Firefox before 21.0, Firefox ESR 17.x before 17.0.6, Thunderbird before 17.0.6, and Thunderbird ESR 17.x before 17.0.6 allows remote attackers to execute arbitrary code or cause a denial of service (out-of-bounds read) via unspecified vectors.
Affected Software
Event History
Frequently Asked Questions
What is the severity of CVE-2013-1677?
CVE-2013-1677 is classified as a critical vulnerability that can allow remote code execution or a denial of service.
How do I fix CVE-2013-1677?
To fix CVE-2013-1677, update affected software such as Mozilla Firefox and Thunderbird to versions 21.0 or later.
Which versions are affected by CVE-2013-1677?
CVE-2013-1677 affects Mozilla Firefox versions before 21.0, Firefox ESR versions before 17.0.6, and Thunderbird versions before 17.0.6.
Can CVE-2013-1677 be exploited remotely?
Yes, CVE-2013-1677 can be exploited by remote attackers through unspecified vectors.
What impact does CVE-2013-1677 have on users?
CVE-2013-1677 can lead to arbitrary code execution or cause a denial of service, potentially compromising user data.