Unscored severity · published Nov 30, 2010
CVE-2010-4083
The copy_semid_to_user function in ipc/sem.c in the Linux kernel before 2.6.36 does not initialize a certain structure, which allows local users to obtain potentially sensitive…
–
CVSS
0.4%
EPSS
No
On KEV
Description
The copy_semid_to_user function in ipc/sem.c in the Linux kernel before 2.6.36 does not initialize a certain structure, which allows local users to obtain potentially sensitive information from kernel stack memory via a (1) IPC_INFO, (2) SEM_INFO, (3) IPC_STAT, or (4) SEM_STAT command in a semctl system call.
Exploitation
Is it being used?
Exploit prediction (EPSS)0.4% · higher than 33% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
KE
Kernel · Linux
before 2.6.36 · source: NVD
DL
Debian Linux · Debian
5.0 · source: NVD
LE
Linux Enterprise Desktop · Suse
10; 11 · source: NVD
LE
Linux Enterprise Real Time Extension · Suse
11 · source: NVD
LE
Linux Enterprise Server · Suse
9; 10; 11 · source: NVD
LE
Linux Enterprise Software Development Kit · Suse
10 · source: NVD
OP
Opensuse · Opensuse
11.3 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2010-4083
CVE.org
https://www.cve.org/CVERecord?id=CVE-2010-4083
git.kernel.org
http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=982f7c2b2e6a28f8f266e075d92e19c0dd4c6e56
Mailing List
http://lists.opensuse.org/opensuse-security-announce/2010-12/msg00004.html
Mailing List
http://lists.opensuse.org/opensuse-security-announce/2011-01/msg00000.html
Mailing List
http://lists.opensuse.org/opensuse-security-announce/2011-01/msg00004.html
Mailing List
http://lists.opensuse.org/opensuse-security-announce/2011-02/msg00000.html
Mailing List
http://lists.opensuse.org/opensuse-security-announce/2011-02/msg00002.html
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