Vulnerability Details : CVE-2012-5830
Use-after-free vulnerability in Mozilla Firefox before 17.0, Firefox ESR 10.x before 10.0.11, Thunderbird before 17.0, Thunderbird ESR 10.x before 10.0.11, and SeaMonkey before 2.14 on Mac OS X allows remote attackers to execute arbitrary code via an HTML document.
Vulnerability category: Memory CorruptionExecute code
Products affected by CVE-2012-5830
- cpe:2.3:o:redhat:enterprise_linux_desktop:5.0:*:*:*:*:*:*:*
- cpe:2.3:o:redhat:enterprise_linux_desktop:6.0:*:*:*:*:*:*:*
- cpe:2.3:o:redhat:enterprise_linux_eus:6.3:*:*:*:*:*:*:*
- cpe:2.3:o:redhat:enterprise_linux_server:5.0:*:*:*:*:*:*:*
- cpe:2.3:o:redhat:enterprise_linux_server:6.0:*:*:*:*:*:*:*
- cpe:2.3:o:redhat:enterprise_linux_workstation:5.0:*:*:*:*:*:*:*
- cpe:2.3:o:redhat:enterprise_linux_workstation:6.0:*:*:*:*:*:*:*
- cpe:2.3:o:redhat:enterprise_linux_server_eus:6.3:*:*:*:*:*:*:*
- cpe:2.3:o:suse:suse_linux_enterprise_desktop:10:sp4:*:*:*:*:*:*
- cpe:2.3:o:suse:suse_linux_enterprise_desktop:11:sp2:*:*:*:*:*:*
- cpe:2.3:a:suse:suse_linux_enterprise_software_development_kit:11.0:sp2:*:*:*:*:*:*
- cpe:2.3:o:suse:suse_linux_enterprise_server:10:sp4:*:*:*:*:*:*
- cpe:2.3:o:suse:suse_linux_enterprise_server:11:sp2:*:*:*:*:*:*
- cpe:2.3:o:suse:suse_linux_enterprise_server:11:sp2:*:*:*:-:*:*
- cpe:2.3:o:suse:suse_linux_enterprise_server:11:sp2:*:*:*:vmware:*:*
- cpe:2.3:a:mozilla:firefox:*:*:*:*:*:*:*:*
- cpe:2.3:a:mozilla:firefox:*:*:*:*:*:*:*:*
- cpe:2.3:a:mozilla:thunderbird:*:*:*:*:*:*:*:*
- cpe:2.3:a:mozilla:seamonkey:*:*:*:*:*:*:*:*
- 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:*:*:*:*:*:*:*
Threat overview for CVE-2012-5830
Top countries where our scanners detected CVE-2012-5830
Top open port discovered on systems with this issue
8200
IPs affected by CVE-2012-5830 2,335
Threat actors abusing to this issue?
Yes
Find out if you* are
affected by CVE-2012-5830!
*Directly or indirectly through your vendors, service providers and 3rd parties.
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attack surface intelligence
from SecurityScorecard.
Exploit prediction scoring system (EPSS) score for CVE-2012-5830
1.38%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 86 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2012-5830
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
6.8
|
MEDIUM | AV:N/AC:M/Au:N/C:P/I:P/A:P |
8.6
|
6.4
|
NIST | |
|
8.8
|
HIGH | CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H |
2.8
|
5.9
|
NIST |
CWE ids for CVE-2012-5830
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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-2012-5830
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http://lists.opensuse.org/opensuse-updates/2012-11/msg00093.html
openSUSE-SU-2012:1586-1: moderate: update for xulrunnerMailing List;Third Party Advisory
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http://secunia.com/advisories/51360
Sign inBroken Link
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http://secunia.com/advisories/51370
Sign inBroken Link
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http://lists.opensuse.org/opensuse-updates/2012-11/msg00092.html
openSUSE-SU-2012:1585-1: moderate: update for MozillaThunderbirdMailing List;Third Party Advisory
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http://lists.opensuse.org/opensuse-updates/2012-11/msg00090.html
openSUSE-SU-2012:1583-1: moderate: update for MozillaFirefoxMailing List;Third Party Advisory
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http://www.ubuntu.com/usn/USN-1638-3
USN-1638-3: Firefox regressions | Ubuntu security noticesThird Party Advisory
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http://secunia.com/advisories/51359
Sign inBroken Link
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http://www.mozilla.org/security/announce/2012/mfsa2012-106.html
Use-after-free, buffer overflow, and memory corruption issues found using Address Sanitizer — MozillaVendor Advisory
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http://lists.opensuse.org/opensuse-security-announce/2012-11/msg00021.html
[security-announce] SUSE-SU-2012:1592-1: important: Security update forMailing List;Third Party Advisory
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http://www.ubuntu.com/usn/USN-1638-1
USN-1638-1: Firefox vulnerabilities | Ubuntu security noticesThird Party Advisory
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http://www.ubuntu.com/usn/USN-1638-2
USN-1638-2: ubufox update | Ubuntu security noticesThird Party Advisory
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http://rhn.redhat.com/errata/RHSA-2012-1482.html
RHSA-2012:1482 - Security Advisory - Red Hat Customer PortalThird Party Advisory
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http://secunia.com/advisories/51439
Sign inBroken Link
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http://osvdb.org/87598
Broken Link
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http://rhn.redhat.com/errata/RHSA-2012-1483.html
RHSA-2012:1483 - Security Advisory - Red Hat Customer PortalThird Party Advisory
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http://secunia.com/advisories/51381
Sign inBroken Link
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https://exchange.xforce.ibmcloud.com/vulnerabilities/80183
Mozilla Firefox, Thunderbird, and SeaMonkey html file code execution CVE-2012-5830 Vulnerability ReportThird Party Advisory;VDB Entry
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https://bugzilla.mozilla.org/show_bug.cgi?id=775228
775228 - (CVE-2012-5830) use-after-free when loading html file on osxExploit;Issue Tracking;Vendor Advisory
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http://secunia.com/advisories/51369
Sign inBroken Link
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http://secunia.com/advisories/51434
Sign inBroken Link
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http://secunia.com/advisories/51440
Sign inBroken Link
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http://www.ubuntu.com/usn/USN-1636-1
USN-1636-1: Thunderbird vulnerabilities | Ubuntu security noticesThird Party Advisory
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http://lists.opensuse.org/opensuse-security-announce/2013-01/msg00022.html
[security-announce] openSUSE-SU-2013:0175-1: important: security updateMailing List;Third Party Advisory
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