CVE-2010-4080 — Sensitive Information Exposure in Kernel

CWE-200 — Sensitive Information Exposure13 documents6 sources
Severity
2.1LOWNVD
EPSS
0.1%
top 76.05%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
7
Linux KernelDebian LinuxOpensuse+4 more
Timeline
PublishedNov 30
Latest updateMay 13

Description

The snd_hdsp_hwdep_ioctl function in sound/pci/rme9652/hdsp.c in the Linux kernel before 2.6.36-rc6 does not initialize a certain structure, which allows local users to obtain potentially sensitive information from kernel stack memory via an SNDRV_HDSP_IOCTL_GET_CONFIG_INFO ioctl call.

CVSS vector

AV:L/AC:L/C:P/I:N/A:NExploitability: 3.9 | Impact: 2.9

Affected Packages6 packages

▶NVDlinux/linux_kernel< 2.6.36+1

Also affects: Debian Linux 5.0

Patches

Patch: lkml.org ↗Patch: www.openwall.com ↗Patch: www.openwall.com ↗

🔴Vulnerability Details

2
GHSA
GHSA-rw4m-w8vv-7rfr: The snd_hdsp_hwdep_ioctl function in sound/pci/rme9652/hdsp↗2022-05-13
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CVEList
CVE-2010-4080: The snd_hdsp_hwdep_ioctl function in sound/pci/rme9652/hdsp↗2010-11-30
▶

📋Vendor Advisories

9
Ubuntu
Linux kernel (OMAP4) vulnerabilities↗2011-09-13
▶
Ubuntu
Linux kernel vulnerabilities (i.MX51)↗2011-07-06
▶
Ubuntu
Linux Kernel vulnerabilities (Marvell Dove)↗2011-03-25
▶
Ubuntu
Linux kernel vulnerabilities↗2011-03-03
▶
Ubuntu
Linux kernel vulnerabilities↗2011-02-25
▶

💬Community

1
Bugzilla
CVE-2010-4080 kernel: drivers/sound/pci/rme9652/hdsp.c: reading uninitialized stack memory↗2010-11-01
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CVE-2010-4080 — Sensitive Information Exposure | cvebase