How severe is CVE-2012-1868?

CVE-2012-1868 has a CVSS 2.0 base score of 6.9, rated medium severity.

Is CVE-2012-1868 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (65th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2012-1868?

CVE-2012-1868 affects Microsoft Windows Xp. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2012-1868?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.

When was CVE-2012-1868 published?

CVE-2012-1868 was published on 2012-06-12 and last updated on 2026-06-16.

CVE-2012-1868

CVE-2012-1868 is a medium-severity vulnerability in Microsoft Windows Xp with a CVSS 2.0 base score of 6.9. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-362.

Key facts

Severity: Medium (CVSS 2.0 base score 6.9)
EPSS exploit prediction: 1% (65th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-362
Affected product: Microsoft Windows Xp
Published: 2012-06-12
Last modified: 2026-06-16

Description

Race condition in the thread-creation implementation in win32k.sys in the kernel-mode drivers in Microsoft Windows XP SP3 allows local users to gain privileges via a crafted application, aka "Win32k.sys Race Condition Vulnerability."

Frequently asked questions

What is CVE-2012-1868?: Race condition in the thread-creation implementation in win32k.sys in the kernel-mode drivers in Microsoft Windows XP SP3 allows local users to gain privileges via a crafted application, aka "Win32k.sys Race Condition Vulnerability."
How severe is CVE-2012-1868?: CVE-2012-1868 has a CVSS 2.0 base score of 6.9, rated medium severity.
Is CVE-2012-1868 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (65th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2012-1868?: CVE-2012-1868 affects Microsoft Windows Xp. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2012-1868?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2012-1868 published?: CVE-2012-1868 was published on 2012-06-12 and last updated on 2026-06-16.

References

Affected products (1)

cpe:2.3:o:microsoft:windows_xp:*:sp3:*:*:*:*:*:*

More vulnerabilities in Microsoft Windows Xp

CVE-2013-3195 — Critical (CVSS 10.0): The DSA_InsertItem function in Comctl32.dll in the Windows common control library in Microsoft Windows XP SP2, Windows…
CVE-2013-3175 — Critical (CVSS 10.0): Microsoft Windows XP SP2 and SP3, Windows Server 2003 SP2, Windows Vista SP2, Windows Server 2008 SP2 and R2 SP1,…
CVE-2012-4786 — Critical (CVSS 10.0): The kernel-mode drivers in Microsoft Windows XP SP2 and SP3, Windows Server 2003 SP2, Windows Vista SP2, Windows Server…
CVE-2012-1853 — Critical (CVSS 10.0): Stack-based buffer overflow in the Remote Administration Protocol (RAP) implementation in the LanmanWorkstation service…
CVE-2012-1852 — Critical (CVSS 10.0): Heap-based buffer overflow in the Remote Administration Protocol (RAP) implementation in the LanmanWorkstation service…
CVE-2012-1851 — Critical (CVSS 10.0): Format string vulnerability in the Print Spooler service in Microsoft Windows XP SP2 and SP3, Windows Server 2003 SP2,…

All CVEs affecting Microsoft Windows Xp →

Other CWE-362 (Race Condition) vulnerabilities

CVE-2022-27626 — Critical (CVSS 10.0): A vulnerability regarding concurrent execution using shared resource with improper synchronization ('Race Condition')…
CVE-2015-8556 — Critical (CVSS 10.0): Local privilege escalation vulnerability in the Gentoo QEMU package before 2.5.0-r1.
CVE-2014-0703 — Critical (CVSS 10.0): Cisco Wireless LAN Controller (WLC) devices 7.4 before 7.4.110.0 distribute Aironet IOS software with a race condition…
CVE-2010-1228 — Critical (CVSS 10.0): Multiple race conditions in the sandbox infrastructure in Google Chrome before 4.1.249.1036 have unspecified impact and…
CVE-2008-6598 — Critical (CVSS 10.0): Multiple race conditions in WANPIPE before 3.3.6 have unknown impact and attack vectors related to "bri restart logic."
CVE-2026-46137 — Critical (CVSS 9.8): In the Linux kernel, the following vulnerability has been resolved: mptcp: pm: ADD_ADDR rtx: fix potential…

Browse all CWE-362 (Race Condition) vulnerabilities →