Debian Security Advisory
DSA-2572-1 iceape -- several vulnerabilities
- Date Reported:
- 04 Nov 2012
- Affected Packages:
- iceape
- Vulnerable:
- Yes
- Security database references:
- In Mitre's CVE dictionary: CVE-2012-3982, CVE-2012-3986, CVE-2012-3990, CVE-2012-3991, CVE-2012-4179, CVE-2012-4180, CVE-2012-4182, CVE-2012-4186, CVE-2012-4188.
- More information:
-
Several vulnerabilities have been discovered in Iceape, an internet suite based on Seamonkey:
- CVE-2012-3982
Multiple unspecified vulnerabilities in the browser engine allow remote attackers to cause a denial of service (memory corruption and application crash) or possibly execute arbitrary code via unknown vectors.
- CVE-2012-3986
Icedove does not properly restrict calls to DOMWindowUtils methods, which allows remote attackers to bypass intended access restrictions via crafted JavaScript code.
- CVE-2012-3990
A Use-after-free vulnerability in the IME State Manager implementation allows remote attackers to execute arbitrary code via unspecified vectors, related to the nsIContent::GetNameSpaceID function.
- CVE-2012-3991
Icedove does not properly restrict JSAPI access to the GetProperty function, which allows remote attackers to bypass the Same Origin Policy and possibly have unspecified other impact via a crafted web site.
- CVE-2012-4179
A use-after-free vulnerability in the nsHTMLCSSUtils::CreateCSSPropertyTxn function allows remote attackers to execute arbitrary code or cause a denial of service (heap memory corruption) via unspecified vectors.
- CVE-2012-4180
A heap-based buffer overflow in the nsHTMLEditor::IsPrevCharInNodeWhitespace function allows remote attackers to execute arbitrary code via unspecified vectors.
- CVE-2012-4182
A use-after-free vulnerability in the nsTextEditRules::WillInsert function allows remote attackers to execute arbitrary code or cause a denial of service (heap memory corruption) via unspecified vectors.
- CVE-2012-4186
A heap-based buffer overflow in the nsWav-eReader::DecodeAudioData function allows remote attackers to execute arbitrary code via unspecified vectors.
- CVE-2012-4188
A heap-based buffer overflow in the Convolve3x3 function allows remote attackers to execute arbitrary code via unspecified vectors.
Additionally, this update fixes a regression in the patch for CVE-2012-3959, released in DSA-2554-1.
For the stable distribution (squeeze), these problems have been fixed in version 2.0.11-16.
For the testing distribution (wheezy), these problems have been fixed in version 10.0.10esr-1.
For the unstable distribution (sid), these problems have been fixed in version 10.0.10esr-1.
We recommend that you upgrade your iceape packages.
- CVE-2012-3982