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CVE-2005-4605

18
FAUCET Score

CVE-2005-4605 describes a kernel memory disclosure vulnerability in the procfs code (proc_misc.c) of Linux kernel versions prior to 2.6.15, including 2.6.14.3. This flaw allows local attackers to read sensitive kernel memory due to an unspecified error involving signed and unsigned value addition. The vulnerability has a low CVSS score of 2.1 (AV:L/AC:L/Au:N/C:P/I:N/A:N), indicating it requires local access and has a low attack complexity, primarily impacting confidentiality by disclosing kernel memory. There is no impact on integrity or availability. While not listed in CISA's KEV catalog and showing no active exploitation or significant community discussion, an exploit (EDB-9363) for kernel memory disclosure exists on ExploitDB. No Metasploit or Nuclei modules are available for this CVE.

Impacted Technologies

VendorProductVersion(s)CPE
2.6.14CPE matchmatch criteria
cpe:2.3:o:linux:linux_kernel:2.6.14:rc1:*:*:*:*:*:*
2.6.14CPE matchmatch criteria
cpe:2.3:o:linux:linux_kernel:2.6.14:rc2:*:*:*:*:*:*
2.6.14CPE matchmatch criteria
cpe:2.3:o:linux:linux_kernel:2.6.14:rc3:*:*:*:*:*:*
2.6.14CPE matchmatch criteria
cpe:2.3:o:linux:linux_kernel:2.6.14:rc4:*:*:*:*:*:*
2.6.14.3CPE matchmatch criteria
cpe:2.3:o:linux:linux_kernel:2.6.14.3:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 2.0

2.1LOW

AV:L/AC:L/Au:N/C:P/I:N/A:N

Confidentiality Impact
PARTIAL
Integrity Impact
NONE
Availability Impact
NONE
Access Vector
LOCAL
Access Complexity
LOW
Authentication
NONE
Exploitability Score
3.9
Impact Score
2.9
CvssVersion
2.0

Exploit Intelligence

EPSS Score
1.05%
Probability of exploitation in next 30 days
EPSS Percentile
60.7%
Percentile rank of EPSS score among Peer Group
As of 2026-07-28
Model: v2026.06.15
ExploitDB: EDB-9363 · Aug 5, 2009
This CVE's current EPSS score of 0.0105 is in the 92nd percentile among its peer group of 2,096 CVEs.

Social Chatter

The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.0 Bluesky, 0.0 Mastodon, and 0.6 GitHub mentions.

Media Mentions

No media coverage found for this CVE.

The average CVE in this peer group has 0.0 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.

Remediation

Patch Available

Vendor Patches (1)

redhatpatch availablevia redhat_api
Product: Red Hat Enterprise Linux 4Fixed in: kernel-0:2.6.9-22.0.2.EL
View patch

Vendor Advisories (1)

redhatCVE-2005-4605Important

security flaw

Dec 23, 2005

References

linux.bkbits.net / linux-2.6/cset%4043b562ae6hJGLWZA4TNf2k-RzXnVlQ
linux.bkbits.net / linux-2.6/gnupatch%4043b562ae6hJGLWZA4TNf2k-RzXnVlQ
lists.suse.de / archive/suse-security-announce/2006-Feb/0010.html
marc.info
secunia.com / advisories/18216
secunia.com / advisories/18351
secunia.com / advisories/18510
secunia.com / advisories/18527
secunia.com / advisories/18788
secunia.com / advisories/19038
secunia.com / advisories/19374
exchange.xforce.ibmcloud.com / vulnerabilities/23811
oval.cisecurity.org / repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A11747
usn.ubuntu.com / 244-1
debian.org / security/2006/dsa-1017
kernel.org / git
mandriva.com / security/advisories
novell.com / linux/security/advisories/2006_06_kernel.html
redhat.com / archives/fedora-announce-list/2006-January/msg00014.html
redhat.com / support/errata/RHSA-2006-0101.html
securityfocus.com / archive/1/427981/100/0/threaded
securityfocus.com / bid/16284