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GNU : Security Vulnerabilities Published In 2014

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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-2014-8564 310 DoS 2014-11-13 2014-11-14
5.0
None Remote Low Not required None None Partial
The _gnutls_ecc_ansi_x963_export function in gnutls_ecc.c in GnuTLS 3.x before 3.1.28, 3.2.x before 3.2.20, and 3.3.x before 3.3.10 allows remote attackers to cause a denial of service (out-of-bounds write) via a crafted (1) Elliptic Curve Cryptography (ECC) certificate or (2) certificate signing requests (CSR), related to generating key IDs.
2 CVE-2014-7817 20 Exec Code 2014-11-24 2014-11-24
4.3
None Local Low Single system Partial Partial Partial
The wordexp function in GNU C Library (aka glibc) 2.21 does not enforce the WRDE_NOCMD flag, which allows context-dependent attackers to execute arbitrary commands, as demonstrated by input containing "$((`...`))".
3 CVE-2014-7187 119 DoS Overflow 2014-09-28 2014-11-19
10.0
None Remote Low Not required Complete Complete Complete
Off-by-one error in the read_token_word function in parse.y in GNU Bash through 4.3 bash43-026 allows remote attackers to cause a denial of service (out-of-bounds array access and application crash) or possibly have unspecified other impact via deeply nested for loops, aka the "word_lineno" issue.
4 CVE-2014-7186 119 DoS Overflow 2014-09-28 2014-11-19
10.0
None Remote Low Not required Complete Complete Complete
The redirection implementation in parse.y in GNU Bash through 4.3 bash43-026 allows remote attackers to cause a denial of service (out-of-bounds array access and application crash) or possibly have unspecified other impact via crafted use of here documents, aka the "redir_stack" issue.
5 CVE-2014-7169 78 Exec Code 2014-09-24 2014-11-19
10.0
None Remote Low Not required Complete Complete Complete
GNU Bash through 4.3 bash43-025 processes trailing strings after certain malformed function definitions in the values of environment variables, which allows remote attackers to write to files or possibly have unknown other impact via a crafted environment, as demonstrated by vectors involving the ForceCommand feature in OpenSSH sshd, the mod_cgi and mod_cgid modules in the Apache HTTP Server, scripts executed by unspecified DHCP clients, and other situations in which setting the environment occurs across a privilege boundary from Bash execution. NOTE: this vulnerability exists because of an incomplete fix for CVE-2014-6271.
6 CVE-2014-6278 78 Exec Code 2014-09-30 2014-11-19
10.0
None Remote Low Not required Complete Complete Complete
GNU Bash through 4.3 bash43-026 does not properly parse function definitions in the values of environment variables, which allows remote attackers to execute arbitrary commands via a crafted environment, as demonstrated by vectors involving the ForceCommand feature in OpenSSH sshd, the mod_cgi and mod_cgid modules in the Apache HTTP Server, scripts executed by unspecified DHCP clients, and other situations in which setting the environment occurs across a privilege boundary from Bash execution. NOTE: this vulnerability exists because of an incomplete fix for CVE-2014-6271, CVE-2014-7169, and CVE-2014-6277.
7 CVE-2014-6277 78 DoS Exec Code 2014-09-27 2014-11-19
10.0
None Remote Low Not required Complete Complete Complete
GNU Bash through 4.3 bash43-026 does not properly parse function definitions in the values of environment variables, which allows remote attackers to execute arbitrary code or cause a denial of service (uninitialized memory access, and untrusted-pointer read and write operations) via a crafted environment, as demonstrated by vectors involving the ForceCommand feature in OpenSSH sshd, the mod_cgi and mod_cgid modules in the Apache HTTP Server, scripts executed by unspecified DHCP clients, and other situations in which setting the environment occurs across a privilege boundary from Bash execution. NOTE: this vulnerability exists because of an incomplete fix for CVE-2014-6271 and CVE-2014-7169.
8 CVE-2014-6271 78 Exec Code 2014-09-24 2014-11-19
10.0
None Remote Low Not required Complete Complete Complete
GNU Bash through 4.3 processes trailing strings after function definitions in the values of environment variables, which allows remote attackers to execute arbitrary code via a crafted environment, as demonstrated by vectors involving the ForceCommand feature in OpenSSH sshd, the mod_cgi and mod_cgid modules in the Apache HTTP Server, scripts executed by unspecified DHCP clients, and other situations in which setting the environment occurs across a privilege boundary from Bash execution, aka "ShellShock." NOTE: the original fix for this issue was incorrect; CVE-2014-7169 has been assigned to cover the vulnerability that is still present after the incorrect fix.
9 CVE-2014-5119 189 DoS Exec Code 2014-08-29 2014-11-13
7.5
None Remote Low Not required Partial Partial Partial
Off-by-one error in the __gconv_translit_find function in gconv_trans.c in GNU C Library (aka glibc) allows context-dependent attackers to cause a denial of service (crash) or execute arbitrary code via vectors related to the CHARSET environment variable and gconv transliteration modules.
10 CVE-2014-4877 22 Exec Code Dir. Trav. 2014-10-29 2014-11-20
9.3
None Remote Medium Not required Complete Complete Complete
Absolute path traversal vulnerability in GNU Wget before 1.16, when recursion is enabled, allows remote FTP servers to write to arbitrary files, and consequently execute arbitrary code, via a LIST response that references the same filename within two entries, one of which indicates that the filename is for a symlink.
11 CVE-2014-4043 94 2014-10-06 2014-10-16
7.5
None Remote Low Not required Partial Partial Partial
The posix_spawn_file_actions_addopen function in glibc before 2.20 does not copy its path argument in accordance with the POSIX specification, which allows context-dependent attackers to trigger use-after-free vulnerabilities.
12 CVE-2014-3564 119 DoS Exec Code Overflow 2014-10-20 2014-11-05
6.8
None Remote Medium Not required Partial Partial Partial
Multiple heap-based buffer overflows in the status_handler function in (1) engine-gpgsm.c and (2) engine-uiserver.c in GPGME before 1.5.1 allow remote attackers to cause a denial of service (crash) and possibly execute arbitrary code via vectors related to "different line lengths in a specific order."
13 CVE-2014-3469 DoS 2014-06-05 2014-11-13
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.
14 CVE-2014-3468 189 2014-06-05 2014-11-13
6.8
None Remote Medium Not required Partial Partial Partial
The asn1_get_bit_der function in GNU Libtasn1 before 3.6 does not properly report an error when a negative bit length is identified, which allows context-dependent attackers to cause out-of-bounds access via crafted ASN.1 data.
15 CVE-2014-3467 DoS 2014-06-05 2014-11-13
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 crafted ASN.1 data.
16 CVE-2014-3466 119 DoS Exec Code Overflow Mem. Corr. 2014-06-03 2014-08-22
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.
17 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.
18 CVE-2014-3424 59 2014-05-08 2014-06-30
3.3
None Local Medium Not required None Partial Partial
lisp/net/tramp-sh.el in GNU Emacs 24.3 and earlier allows local users to overwrite arbitrary files via a symlink attack on a /tmp/tramp.##### temporary file.
19 CVE-2014-3423 59 2014-05-08 2014-06-30
3.3
None Local Medium Not required None Partial Partial
lisp/net/browse-url.el in GNU Emacs 24.3 and earlier allows local users to overwrite arbitrary files via a symlink attack on a /tmp/Mosaic.##### temporary file.
20 CVE-2014-3422 59 2014-05-08 2014-07-01
3.3
None Local Medium Not required None Partial Partial
lisp/emacs-lisp/find-gc.el in GNU Emacs 24.3 and earlier allows local users to overwrite arbitrary files via a symlink attack on a temporary file under /tmp/esrc/.
21 CVE-2014-3421 59 2014-05-08 2014-07-01
3.3
None Local Medium Not required None Partial Partial
lisp/gnus/gnus-fun.el in GNU Emacs 24.3 and earlier allows local users to overwrite arbitrary files via a symlink attack on the /tmp/gnus.face.ppm temporary file.
22 CVE-2014-2524 59 2014-08-20 2014-11-13
3.3
None Local Medium Not required None Partial Partial
The _rl_tropen function in util.c in GNU readline before 6.3 patch 3 allows local users to create or overwrite arbitrary files via a symlink attack on a /var/tmp/rltrace.[PID] file.
23 CVE-2014-1959 264 Bypass 2014-03-06 2014-03-16
5.8
None Remote Medium Not required Partial Partial None
lib/x509/verify.c in GnuTLS before 3.1.21 and 3.2.x before 3.2.11 treats version 1 X.509 certificates as intermediate CAs, which allows remote attackers to bypass intended restrictions by leveraging a X.509 V1 certificate from a trusted CA to issue new certificates.
24 CVE-2014-0475 22 Dir. Trav. Bypass 2014-07-29 2014-10-04
6.8
None Remote Medium Not required Partial Partial Partial
Multiple directory traversal vulnerabilities in GNU C Library (aka glibc or libc6) before 2.20 allow context-dependent attackers to bypass ForceCommand restrictions and possibly have other unspecified impact via a .. (dot dot) in a (1) LC_*, (2) LANG, or other locale environment variable.
25 CVE-2014-0466 Exec Code 2014-04-03 2014-04-03
6.8
None Remote Medium Not required Partial Partial Partial
The fixps script in a2ps 4.14 does not use the -dSAFER option when executing gs, which allows context-dependent attackers to delete arbitrary files or execute arbitrary commands via a crafted PostScript file.
26 CVE-2014-0092 310 2014-03-06 2014-04-19
5.8
None Remote Medium Not required Partial Partial None
lib/x509/verify.c in GnuTLS before 3.1.22 and 3.2.x before 3.2.12 does not properly handle unspecified errors when verifying X.509 certificates from SSL servers, which allows man-in-the-middle attackers to spoof servers via a crafted certificate.
27 CVE-2013-6889 264 2014-05-08 2014-05-09
4.9
None Local Low Not required Complete None None
GNU Rush 1.7 does not properly drop privileges, which allows local users to read arbitrary files via the --lint option.
28 CVE-2013-4577 264 2014-05-12 2014-05-12
2.1
None Local Low Not required Partial None None
A certain Debian patch for GNU GRUB uses world-readable permissions for grub.cfg, which allows local users to obtain password hashes, as demonstrated by reading the password_pbkdf2 directive in the file.
29 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.
30 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.
31 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.
32 CVE-2011-2702 94 Exec Code 2014-10-27 2014-10-30
6.8
None Remote Medium Not required Partial Partial Partial
Integer signedness error in Glibc before 2.13 and eglibc before 2.13, when using Supplemental Streaming SIMD Extensions 3 (SSSE3) optimization, allows context-dependent attackers to execute arbitrary code via a negative length parameter to (1) memcpy-ssse3-rep.S, (2) memcpy-ssse3.S, or (3) memset-sse2.S in sysdeps/i386/i686/multiarch/, which triggers an out-of-bounds read, as demonstrated using the memcpy function.
33 CVE-2010-4226 59 2014-02-06 2014-02-07
5.0
None Remote Low Not required None Partial None
cpio, as used in build 2007.05.10, 2010.07.28, and possibly other versions, allows remote attackers to overwrite arbitrary files via a symlink within an RPM package archive.
34 CVE-2009-5138 264 Bypass 2014-03-06 2014-04-01
5.8
None Remote Medium Not required Partial Partial None
GnuTLS before 2.7.6, when the GNUTLS_VERIFY_ALLOW_X509_V1_CA_CRT flag is not enabled, treats version 1 X.509 certificates as intermediate CAs, which allows remote attackers to bypass intended restrictions by leveraging a X.509 V1 certificate from a trusted CA to issue new certificates, a different vulnerability than CVE-2014-1959.
35 CVE-2001-1593 59 2014-04-05 2014-04-30
2.1
None Local Low Not required None Partial None
The tempname_ensure function in lib/routines.h in a2ps 4.14 and earlier, as used by the spy_user function and possibly other functions, allows local users to modify arbitrary files via a symlink attack on a temporary file.
Total number of vulnerabilities : 35   Page : 1 (This Page)
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