No exploitation reportedFix available

CVE-2010-2798

No exploitation reported by the sources we read.

Published2010-09-08
WeaknessCWE-476

Am I affected?

With a domain, we read the version its public headers and pages expose. A distribution build can carry the fix under an older number.

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.

Timeline

dates in UTC

2010-09-0820:00CVE publishedNVD

Observed activity

isMalicious corpus · updated 2026-10-23 21:37 UTC

Indicators tagged with this CVE, per day0 indicators over 7 days

Block these indicators

Firewall list (EDL, text): https://api.ismalicious.com/edl/cve/CVE-2010-2798?format=txt
CSV export: https://api.ismalicious.com/edl/cve/CVE-2010-2798?format=csv
TAXII collection of exploited CVEs
The EDL and CSV take an API key on the Pro plan.

Versions per branch

NVD

Canonical ubuntu linux

Branch	Affected	Fixed in	Source
6.6	= 6.06	no fix published	NVD
8.4	= 8.04	no fix published	NVD
9.4	= 9.04	no fix published	NVD
9.10	= 9.10	no fix published	NVD
10.4	= 10.04	no fix published	NVD
10.10	= 10.10	no fix published	NVD

Avaya aura system manager

Branch	Affected	Fixed in	Source
5.2	= 5.2	no fix published	NVD
6.0	= 6.0	no fix published	NVD
6.1	= 6.1	no fix published	NVD
6.1	= 6.1.1	no fix published	NVD

Avaya aura presence services

Branch	Affected	Fixed in	Source
6.0	= 6.0	no fix published	NVD
6.1	= 6.1	no fix published	NVD
6.1	= 6.1.1	no fix published	NVD

12 more products in the sources.

as publishedRanges as NVD and OSV publish them; a distribution’s build can be fixed under an older number.

Fix

Advisories and patches

Detection

Nuclei template: none so far
Exploit-DB: no entry
Proof-of-concept repositories: none listed

Sources

NVDCVSS 3.17.8read 2026-10-23
NVDCVSS 2.07.2read 2026-10-23
NVDweakness (CWE)CWE-476read 2026-10-23
FIRST EPSSEPSS score0.4 %2026-10-23

Technical details

CVSS v3 Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Published: 2010-09-08
Last Modified: 2026-06-16
NVD status: Modified

Frequently asked questions

What is CVE-2010-2798?

Is CVE-2010-2798 actively exploited?

Active exploitation of CVE-2010-2798 has not been confirmed. Its EPSS score was 0.4% on 2026-10-23, the estimated probability of exploitation in the next 30 days.

What is the CVSS score for CVE-2010-2798?

CVE-2010-2798 has a CVSS v3 base score of 7.8 (HIGH severity), with vector string CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H.

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