VulnerabilityModified
CVE-2010-3015
Integer overflow in the ext4_ext_get_blocks function in fs/ext4/extents.c in the Linux kernel before 2.6.34 allows local users to cause a denial of service (BUG and system crash) via a write operation on the last block of a large file, followed by a…
MEDIUM 4.7EPSS 0.38%
Does this matter?
Lower severity and a low EPSS score (0.38%). Track it; it rarely justifies an emergency change on its own.
Description
Integer overflow in the ext4_ext_get_blocks function in fs/ext4/extents.c in the Linux kernel before 2.6.34 allows local users to cause a denial of service (BUG and system crash) via a write operation on the last block of a large file, followed by a sync operation.
- CVSS 2.0
- 4.7 MEDIUMAV:L/AC:M/Au:N/C:N/I:N/A:C
- EPSS
- 0.38% probability · 31th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-189
- Affected
- linux/linux kernel
- Source
- cve@mitre.org
References
- http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=731eb1a03a8445cde2cb23ecfb3580c6fa7bb690
- http://lists.opensuse.org/opensuse-security-announce/2010-09/msg00004.html
- http://lists.opensuse.org/opensuse-security-announce/2010-11/msg00000.html
- http://lists.opensuse.org/opensuse-security-announce/2011-02/msg00000.html
- http://marc.info/?l=oss-security&m=128192548904503&w=2
- http://marc.info/?l=oss-security&m=128197862004376&w=2Patch
- http://marc.info/?l=oss-security&m=128201627016896&w=2
- http://secunia.com/advisories/46397
- http://support.avaya.com/css/P8/documents/100113326
- http://www.debian.org/security/2010/dsa-2094
- http://www.kernel.org/pub/linux/kernel/v2.6/ChangeLog-2.6.34
- http://www.mandriva.com/security/advisories?name=MDVSA-2010:172
- http://www.mandriva.com/security/advisories?name=MDVSA-2010:247
- http://www.mandriva.com/security/advisories?name=MDVSA-2011:029
- http://www.redhat.com/support/errata/RHSA-2010-0723.html
- http://www.securityfocus.com/archive/1/520102/100/0/threaded
- http://www.securityfocus.com/bid/42477
- http://www.ubuntu.com/usn/USN-1000-1
- http://www.vmware.com/security/advisories/VMSA-2011-0012.html
- http://www.vupen.com/english/advisories/2010/3117
- http://www.vupen.com/english/advisories/2011/0298
- https://bugzilla.redhat.com/show_bug.cgi?id=624327
- https://exchange.xforce.ibmcloud.com/vulnerabilities/61156
- http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=731eb1a03a8445cde2cb23ecfb3580c6fa7bb690
- http://lists.opensuse.org/opensuse-security-announce/2010-09/msg00004.html
- http://lists.opensuse.org/opensuse-security-announce/2010-11/msg00000.html
- http://lists.opensuse.org/opensuse-security-announce/2011-02/msg00000.html
- http://marc.info/?l=oss-security&m=128192548904503&w=2
- http://marc.info/?l=oss-security&m=128197862004376&w=2Patch
- http://marc.info/?l=oss-security&m=128201627016896&w=2
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.