Gnu: Security Vulnerabilities
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.
CVSS Score
5.0
EPSS Score
0.087
Published
2014-06-05
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.
CVSS Score
6.8
EPSS Score
0.137
Published
2014-06-03
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.
CVSS Score
2.1
EPSS Score
0.002
Published
2014-05-12
GNU Rush 1.7 does not properly drop privileges, which allows local users to read arbitrary files via the --lint option.
CVSS Score
4.9
EPSS Score
0.001
Published
2014-05-08
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.
CVSS Score
3.3
EPSS Score
0.001
Published
2014-05-08
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/.
CVSS Score
3.3
EPSS Score
0.001
Published
2014-05-08
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.
CVSS Score
3.3
EPSS Score
0.001
Published
2014-05-08
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.
CVSS Score
3.3
EPSS Score
0.001
Published
2014-05-08
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.
CVSS Score
2.1
EPSS Score
0.001
Published
2014-04-05
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.
CVSS Score
6.8
EPSS Score
0.003
Published
2014-04-03