Vulnerability Details : CVE-2013-0777
Use-after-free vulnerability in the nsDisplayBoxShadowOuter::Paint function in Mozilla Firefox before 19.0, Thunderbird before 17.0.3, and SeaMonkey before 2.16 allows remote attackers to execute arbitrary code or cause a denial of service (heap memory corruption) via unspecified vectors.
Vulnerability category: Memory CorruptionExecute codeDenial of service
Products affected by CVE-2013-0777
- cpe:2.3:a:mozilla:firefox:*:*:*:*:*:*:*:*
- cpe:2.3:a:mozilla:thunderbird:*:*:*:*:*:*:*:*
- cpe:2.3:a:mozilla:seamonkey:*:*:*:*:*:*:*:*
- cpe:2.3:a:mozilla:firefox_esr:*:*:*:*:*:*:*:*
- cpe:2.3:a:mozilla:thunderbird_esr:*:*:*:*:*:*:*:*
- cpe:2.3:o:canonical:ubuntu_linux:12.10:*:*:*:*:*:*:*
- cpe:2.3:o:canonical:ubuntu_linux:10.04:*:*:*:-:*:*:*
- cpe:2.3:o:canonical:ubuntu_linux:11.10:*:*:*:*:*:*:*
- cpe:2.3:o:canonical:ubuntu_linux:12.04:*:*:*:esm:*:*:*
- cpe:2.3:o:opensuse:opensuse:11.4:*:*:*:*:*:*:*
- cpe:2.3:o:opensuse:opensuse:12.2:*:*:*:*:*:*:*
- cpe:2.3:o:opensuse:opensuse:12.1:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2013-0777
2.42%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 88 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2013-0777
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
9.3
|
HIGH | AV:N/AC:M/Au:N/C:C/I:C/A:C |
8.6
|
10.0
|
NIST |
CWE ids for CVE-2013-0777
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The product reuses or references memory after it has been freed. At some point afterward, the memory may be allocated again and saved in another pointer, while the original pointer references a location somewhere within the new allocation. Any operations using the original pointer are no longer valid because the memory "belongs" to the code that operates on the new pointer.Assigned by: nvd@nist.gov (Primary)
References for CVE-2013-0777
-
https://bugzilla.mozilla.org/show_bug.cgi?id=798691
798691 - (CVE-2013-0777) Heap-use-after-free in nsDisplayBoxShadowOuter::PaintExploit;Issue Tracking;Patch;Vendor Advisory
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https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A16977
Repository / Oval RepositoryThird Party Advisory
-
http://www.ubuntu.com/usn/USN-1729-2
USN-1729-2: Firefox regression | Ubuntu security noticesThird Party Advisory
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http://www.mozilla.org/security/announce/2013/mfsa2013-28.html
Use-after-free, out of bounds read, and buffer overflow issues found using Address Sanitizer — MozillaVendor Advisory
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http://www.ubuntu.com/usn/USN-1729-1
USN-1729-1: Firefox vulnerabilities | Ubuntu security noticesThird Party Advisory
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http://lists.opensuse.org/opensuse-updates/2013-02/msg00062.html
openSUSE-SU-2013:0324-1: moderate: Mozilla FebruarysMailing List;Third Party Advisory
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http://lists.opensuse.org/opensuse-security-announce/2013-02/msg00017.html
[security-announce] openSUSE-SU-2013:0323-1: important: Mozilla: FebruarMailing List;Third Party Advisory
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http://www.ubuntu.com/usn/USN-1748-1
USN-1748-1: Thunderbird vulnerabilities | Ubuntu security noticesThird Party Advisory
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