CVE-2010-2798
7.8 · HIGHOverview
CVE-2010-2798 is a high-severity vulnerability affecting linux linux_kernel. It was published on September 8, 2010 and has a CVSS 3.1 base score of 7.8 (HIGH).
This vulnerability has a CVSS 3.1 base score of 7.8, rated HIGH. It requires local or adjacent network access to exploit. Some level of privileges is required for exploitation.
Technical Description
The gfs2_dirent_find_space function in fs/gfs2/dir.c in the Linux kernel before 2.6.35 uses an incorrect size value in calculations associated with sentinel directory entries, which allows local users to cause a denial of service (NULL pointer dereference and panic) and possibly have unspecified other impact by renaming a file in a GFS2 filesystem, related to the gfs2_rename function in fs/gfs2/ops_inode.c.
Remediation
Check the references section for vendor advisories and patches from linux. Update linux_kernel to the latest patched version. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.
Affected Products
| Vendor | Product | Versions | Status |
|---|---|---|---|
| linux | linux_kernel | >= 0, < 2.6.35 | Affected |
References
Frequently Asked Questions
What is CVE-2010-2798?
CVE-2010-2798 is a high-severity vulnerability affecting linux linux_kernel. It was published on September 8, 2010 and has a CVSS 3.1 base score of 7.8 (HIGH).
How severe is CVE-2010-2798?
This vulnerability has a CVSS 3.1 base score of 7.8, rated HIGH. It requires local or adjacent network access to exploit. Some level of privileges is required for exploitation.
How do I fix or remediate CVE-2010-2798?
Check the references section for vendor advisories and patches from linux. Update linux_kernel to the latest patched version. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.
How can CyberStrike help with CVE-2010-2798?
CyberStrike's AI-powered security agents can automatically detect CVE-2010-2798 across your infrastructure using autonomous pentesting, DAST scanning, and HackBrowser. The platform continuously monitors for known vulnerabilities and provides actionable remediation guidance prioritized by real-world exploitability.
How CyberStrike Helps
AI agents map your attack surface to find vulnerabilities like this one.
Automated penetration testing that runs continuously, not just quarterly.
AI-driven PR review catches vulnerable dependencies before they ship.
Browser-based exploitation validates findings with real proof-of-concept.
Related HIGH CVEs from 2010
View all →Directory traversal vulnerability in libtransmission/metainfo.c in Transmission 1.22, 1.34, 1.75, an
The U3D implementation in Adobe Reader and Acrobat 9.x before 9.3, 8.x before 8.2 on Windows and Mac
Use-after-free vulnerability in Microsoft Internet Explorer 6, 6 SP1, 7, and 8 on Windows 2000 SP4;
Buffer overflow in Image RAW in Apple Mac OS X 10.5.8 and 10.6.2 allows remote attackers to execute
Use-after-free vulnerability in Adobe Flash Player 6.0.79, as distributed in Microsoft Windows XP SP
Use-after-free vulnerability in the Peer Objects component (aka iepeers.dll) in Microsoft Internet E
Use-after-free vulnerability in WebKit in Apple Safari before 4.0.5 allows remote attackers to execu
Use-after-free vulnerability in WebKit in Apple Safari before 4.0.5 allows remote attackers to execu
Use-after-free vulnerability in WebKit in Apple Safari before 4.0.5 allows remote attackers to execu
Adobe Shockwave Player before 11.5.7.609 allows remote attackers to execute arbitrary code or cause
Multiple integer overflows in Adobe Shockwave Player before 11.5.7.609 allow remote attackers to cau
Integer overflow in Adobe Shockwave Player before 11.5.7.609 might allow remote attackers to execute