CVE-2010-0296

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Summary

CVECVE-2010-0296
StatePUBLISHED
Assignerredhat
Source PriorityCVE Program / NVD first with legacy fallback
Published2010-06-01 20:30:02 UTC
Updated2026-04-29 01:13:23 UTC
DescriptionThe encode_name macro in misc/mntent_r.c in the GNU C Library (aka glibc or libc6) 2.11.1 and earlier, as used by ncpmount and mount.cifs, does not properly handle newline characters in mountpoint names, which allows local users to cause a denial of service (mtab corruption), or possibly modify mount options and gain privileges, via a crafted mount request.

Risk And Classification

Primary CVSS: v2.0 7.2 from [email protected]

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

Problem Types: CWE-20 | n/a

CVSS v2.0 Breakdown

Access Vector
Local
Access Complexity
Low
Authentication
None
Confidentiality
Complete
Integrity
Complete
Availability
Complete

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

NVD Known Affected Configurations (CPE 2.3)

TypeVendorProductVersionUpdateEditionLanguage
Application Gnu Glibc 2.0 All All All
Application Gnu Glibc 2.0.1 All All All
Application Gnu Glibc 2.0.2 All All All
Application Gnu Glibc 2.0.3 All All All
Application Gnu Glibc 2.0.4 All All All
Application Gnu Glibc 2.0.5 All All All
Application Gnu Glibc 2.0.6 All All All
Application Gnu Glibc 2.1 All All All
Application Gnu Glibc 2.1.1 All All All
Application Gnu Glibc 2.1.1.6 All All All
Application Gnu Glibc 2.1.2 All All All
Application Gnu Glibc 2.1.3 All All All
Application Gnu Glibc 2.1.9 All All All
Application Gnu Glibc 2.10 All All All
Application Gnu Glibc 2.10.1 All All All
Application Gnu Glibc 2.11 All All All
Application Gnu Glibc 2.2 All All All
Application Gnu Glibc 2.2.1 All All All
Application Gnu Glibc 2.2.2 All All All
Application Gnu Glibc 2.2.3 All All All
Application Gnu Glibc 2.2.4 All All All
Application Gnu Glibc 2.2.5 All All All
Application Gnu Glibc 2.3 All All All
Application Gnu Glibc 2.3.1 All All All
Application Gnu Glibc 2.3.10 All All All
Application Gnu Glibc 2.3.2 All All All
Application Gnu Glibc 2.3.3 All All All
Application Gnu Glibc 2.3.4 All All All
Application Gnu Glibc 2.3.5 All All All
Application Gnu Glibc 2.3.6 All All All
Application Gnu Glibc 2.4 All All All
Application Gnu Glibc 2.5 All All All
Application Gnu Glibc 2.5.1 All All All
Application Gnu Glibc 2.6 All All All
Application Gnu Glibc 2.6.1 All All All
Application Gnu Glibc 2.7 All All All
Application Gnu Glibc 2.8 All All All
Application Gnu Glibc 2.9 All All All
Application Gnu Glibc All All All All

Vendor Declared Affected Products

SourceVendorProductVersionPlatforms
CNA Na N/a affected n/a Not specified

References

ReferenceSourceLinkTags
Webmail : Solution de messagerie professionnelle - OVHcloud- OVH af854a3a-2127-422b-91ae-364da2661108 www.vupen.com Vendor Advisory
IBM X-Force Exchange af854a3a-2127-422b-91ae-364da2661108 exchange.xforce.ibmcloud.com
[security-announce] SUSE Security Announcement: glibc (SUSE-SA:2010:052) af854a3a-2127-422b-91ae-364da2661108 lists.opensuse.org
Full Disclosure: SEC Consult SA-20190612-0 :: Multiple vulnerabilities in WAGO 852 Industrial Managed Switch Series af854a3a-2127-422b-91ae-364da2661108 seclists.org
Support af854a3a-2127-422b-91ae-364da2661108 www.redhat.com
Red Hat update for glibc - Secunia.com af854a3a-2127-422b-91ae-364da2661108 secunia.com
SecurityTracker.com Archives - GNU Glibc mntent Newline Processing Error Lets Local Users Gain Elevated Privileges af854a3a-2127-422b-91ae-364da2661108 securitytracker.com
SecurityFocus af854a3a-2127-422b-91ae-364da2661108 www.securityfocus.com
USN-944-1: GNU C Library vulnerabilities | Ubuntu af854a3a-2127-422b-91ae-364da2661108 www.ubuntu.com
Support / Security / Advisories / / MDVSA-2010:112 | Mandriva af854a3a-2127-422b-91ae-364da2661108 www.mandriva.com
Gentoo Linux Documentation -- GNU C library: Multiple vulnerabilities af854a3a-2127-422b-91ae-364da2661108 security.gentoo.org
Bug 559579 – CVE-2010-0296 glibc: Improper encoding of names with certain special character in utilities for writing to mtab table af854a3a-2127-422b-91ae-364da2661108 bugzilla.redhat.com
About Secunia Research | Flexera af854a3a-2127-422b-91ae-364da2661108 secunia.com
VMSA-2011-0012.2 af854a3a-2127-422b-91ae-364da2661108 www.vmware.com
Bugtraq: SEC Consult SA-20190612-0 :: Multiple vulnerabilities in WAGO 852 Industrial Managed Switch Series af854a3a-2127-422b-91ae-364da2661108 seclists.org
Webmail : Solution de messagerie professionnelle - OVHcloud- OVH af854a3a-2127-422b-91ae-364da2661108 www.vupen.com
Debian -- Security Information -- DSA-2058-1 glibc, eglibc af854a3a-2127-422b-91ae-364da2661108 www.debian.org
sourceware.org Git - glibc.git/commit af854a3a-2127-422b-91ae-364da2661108 sourceware.org
Ubuntu update for glibc and eglibc - Advisories - Community af854a3a-2127-422b-91ae-364da2661108 secunia.com Vendor Advisory
Support / Security / Advisories / / MDVSA-2010:111 | Mandriva af854a3a-2127-422b-91ae-364da2661108 www.mandriva.com
WAGO 852 Industrial Managed Switch Series Code Execution / Hardcoded Credentials ≈ Packet Storm af854a3a-2127-422b-91ae-364da2661108 packetstormsecurity.com
Frugalware Linux - Let's make things Frugal! af854a3a-2127-422b-91ae-364da2661108 frugalware.org
sourceware.org Git - glibc.git/commit MITRE sourceware.org
CVE Program record CVE.ORG www.cve.org canonical
NVD vulnerability detail NVD nvd.nist.gov canonical, analysis

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