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CVE
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CVE-2008-3535Date: (C)2008-08-08   (M)2024-02-22


Off-by-one error in the iov_iter_advance function in mm/filemap.c in the Linux kernel before 2.6.27-rc2 allows local users to cause a denial of service (system crash) via a certain sequence of file I/O operations with readv and writev, as demonstrated by testcases/kernel/fs/ftest/ftest03 from the Linux Test Project.

CVSS Score and Metrics +CVSS Score and Metrics -

CVSS V2 Severity:
CVSS Score : 4.9
Exploit Score: 3.9
Impact Score: 6.9
 
CVSS V2 Metrics:
Access Vector: LOCAL
Access Complexity: LOW
Authentication: NONE
Confidentiality: NONE
Integrity: NONE
Availability: COMPLETE
  
Reference:
BID-31132
SECUNIA-31881
SECUNIA-32190
SECUNIA-32393
DSA-1636
RHSA-2008:0857
USN-659-1
http://www.lkml.org/lkml/2008/7/30/446
http://mirror.celinuxforum.org/gitstat/commit-detail.php?commit=94ad374a0751f40d25e22e036c37f7263569d24c
http://www.kernel.org/pub/linux/kernel/v2.6/testing/ChangeLog-2.6.27-rc2
linux-kernel-ioviteradvance-dos(44492)

CPE    5
cpe:/o:linux:linux_kernel
cpe:/o:linux:linux_kernel:2.6.27:rc1
cpe:/o:canonical:ubuntu_linux:6.06
cpe:/o:debian:debian_linux:4.0
...
CWE    1
CWE-193
OVAL    1
oval:org.mitre.oval:def:8234

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