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GNU : Security Vulnerabilities Published In 2014 (Denial Of Service)

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# CVE ID CWE ID # of Exploits Vulnerability Type(s) Publish Date Update Date Score Gained Access Level Access Complexity Authentication Conf. Integ. Avail.
1 CVE-2014-3469 DoS 2014-06-05 2014-06-18
4.3
None Remote Medium Not required None None Partial
The (1) asn1_read_value_type and (2) asn1_read_value functions in GNU Libtasn1 before 3.6 allows context-dependent attackers to cause a denial of service (NULL pointer dereference and crash) via a NULL value in an ivalue argument.
2 CVE-2014-3467 DoS 2014-06-05 2014-06-18
4.3
None Remote Medium Not required None None Partial
Multiple unspecified vulnerabilities in the DER decoder in GNU Libtasn1 before 3.6, as used in GnutTLS, allow remote attackers to cause a denial of service (out-of-bounds read) via a crafted ASN.1 data.
3 CVE-2014-3466 119 DoS Exec Code Overflow Mem. Corr. 2014-06-03 2014-06-18
6.8
None Remote Medium Not required Partial Partial Partial
Buffer overflow in the read_server_hello function in lib/gnutls_handshake.c in GnuTLS before 3.1.25, 3.2.x before 3.2.15, and 3.3.x before 3.3.4 allows remote servers to cause a denial of service (memory corruption) or possibly execute arbitrary code via a long session id in a ServerHello message.
4 CVE-2014-3465 DoS 2014-06-10 2014-06-18
5.0
None Remote Low Not required None None Partial
The gnutls_x509_dn_oid_name function in lib/x509/common.c in GnuTLS 3.0 before 3.1.20 and 3.2.x before 3.2.10 allows remote attackers to cause a denial of service (NULL pointer dereference) via a crafted X.509 certificate, related to a missing LDAP description for an OID when printing the DN.
5 CVE-2012-3406 264 DoS Exec Code Bypass 2014-02-10 2014-02-10
6.8
None Remote Medium Not required Partial Partial Partial
The vfprintf function in stdio-common/vfprintf.c in GNU C Library (aka glibc) 2.5, 2.12, and probably other versions does not "properly restrict the use of" the alloca function when allocating the SPECS array, which allows context-dependent attackers to bypass the FORTIFY_SOURCE format-string protection mechanism and cause a denial of service (crash) or possibly execute arbitrary code via a crafted format string using positional parameters and a large number of format specifiers, a different vulnerability than CVE-2012-3404 and CVE-2012-3405.
6 CVE-2012-3405 189 DoS Bypass 2014-02-10 2014-02-10
5.0
None Remote Low Not required None None Partial
The vfprintf function in stdio-common/vfprintf.c in libc in GNU C Library (aka glibc) 2.14 and other versions does not properly calculate a buffer length, which allows context-dependent attackers to bypass the FORTIFY_SOURCE format-string protection mechanism and cause a denial of service (segmentation fault and crash) via a format string with a large number of format specifiers that triggers "desynchronization within the buffer size handling," a different vulnerability than CVE-2012-3404.
7 CVE-2012-3404 189 DoS Bypass 2014-02-10 2014-02-10
5.0
None Remote Low Not required None None Partial
The vfprintf function in stdio-common/vfprintf.c in libc in GNU C Library (aka glibc) 2.12 and other versions does not properly calculate a buffer length, which allows context-dependent attackers to bypass the FORTIFY_SOURCE format-string protection mechanism and cause a denial of service (stack corruption and crash) via a format string that uses positional parameters and many format specifiers.
Total number of vulnerabilities : 7   Page : 1 (This Page)
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