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GNU : Security Vulnerabilities (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-2016-4429 20 DoS Overflow 2016-06-10 2016-06-10
7.5
None Remote Low Not required Partial Partial Partial
Stack-based buffer overflow in the clntudp_call function in sunrpc/clnt_udp.c in the GNU C Library (aka glibc or libc6) allows remote servers to cause a denial of service (crash) or possibly unspecified other impact via a flood of crafted ICMP and UDP packets.
2 CVE-2016-4008 399 DoS 2016-05-05 2016-06-20
4.3
None Remote Medium Not required None None Partial
The _asn1_extract_der_octet function in lib/decoding.c in GNU Libtasn1 before 4.8, when used without the ASN1_DECODE_FLAG_STRICT_DER flag, allows remote attackers to cause a denial of service (infinite recursion) via a crafted certificate.
3 CVE-2016-3706 20 DoS Overflow 2016-06-10 2016-06-10
5.0
None Remote Low Not required None None Partial
Stack-based buffer overflow in the getaddrinfo function in sysdeps/posix/getaddrinfo.c in the GNU C Library (aka glibc or libc6) allows remote attackers to cause a denial of service (crash) via vectors involving hostent conversion. NOTE: this vulnerability exists because of an incomplete fix for CVE-2013-4458.
4 CVE-2016-3075 119 DoS Overflow 2016-06-01 2016-06-16
5.0
None Remote Low Not required None None Partial
Stack-based buffer overflow in the nss_dns implementation of the getnetbyname function in GNU C Library (aka glibc) before 2.24 allows context-dependent attackers to cause a denial of service (stack consumption and application crash) via a long name.
5 CVE-2016-2037 119 DoS Overflow 2016-02-22 2016-03-07
4.3
None Remote Medium Not required None None Partial
The cpio_safer_name_suffix function in util.c in cpio 2.11 allows remote attackers to cause a denial of service (out-of-bounds write) via a crafted cpio file.
6 CVE-2016-1234 119 DoS Overflow 2016-06-01 2016-06-15
5.0
None Remote Low Not required None None Partial
Stack-based buffer overflow in the glob implementation in GNU C Library (aka glibc) before 2.24, when GLOB_ALTDIRFUNC is used, allows context-dependent attackers to cause a denial of service (crash) via a long name.
7 CVE-2015-8779 119 DoS Exec Code Overflow 2016-04-19 2016-06-15
7.5
None Remote Low Not required Partial Partial Partial
Stack-based buffer overflow in the catopen function in the GNU C Library (aka glibc or libc6) before 2.23 allows context-dependent attackers to cause a denial of service (application crash) or possibly execute arbitrary code via a long catalog name.
8 CVE-2015-8778 119 DoS Exec Code Overflow 2016-04-19 2016-06-02
7.5
None Remote Low Not required Partial Partial Partial
Integer overflow in the GNU C Library (aka glibc or libc6) before 2.23 allows context-dependent attackers to cause a denial of service (application crash) or possibly execute arbitrary code via the size argument to the __hcreate_r function, which triggers out-of-bounds heap-memory access.
9 CVE-2015-8776 189 DoS +Info 2016-04-19 2016-06-02
6.4
None Remote Low Not required Partial None Partial
The strftime function in the GNU C Library (aka glibc or libc6) before 2.23 allows context-dependent attackers to cause a denial of service (application crash) or possibly obtain sensitive information via an out-of-range time value.
10 CVE-2015-8370 264 DoS Mem. Corr. Bypass +Info 2015-12-16 2016-03-30
6.9
None Local Medium Not required Complete Complete Complete
Multiple integer underflows in Grub2 1.98 through 2.02 allow physically proximate attackers to bypass authentication, obtain sensitive information, or cause a denial of service (disk corruption) via backspace characters in the (1) grub_username_get function in grub-core/normal/auth.c or the (2) grub_password_get function in lib/crypto.c, which trigger an "Off-by-two" or "Out of bounds overwrite" memory error.
11 CVE-2015-7547 119 DoS Exec Code Overflow 2016-02-18 2016-07-22
6.8
None Remote Medium Not required Partial Partial Partial
Multiple stack-based buffer overflows in the (1) send_dg and (2) send_vc functions in the libresolv library in the GNU C Library (aka glibc or libc6) before 2.23 allow remote attackers to cause a denial of service (crash) or possibly execute arbitrary code via a crafted DNS response that triggers a call to the getaddrinfo function with the AF_UNSPEC or AF_INET6 address family, related to performing "dual A/AAAA DNS queries" and the libnss_dns.so.2 NSS module.
12 CVE-2015-6806 119 DoS Overflow 2015-09-28 2015-09-29
5.0
None Remote Low Not required None None Partial
The MScrollV function in ansi.c in GNU screen 4.3.1 and earlier does not properly limit recursion, which allows remote attackers to cause a denial of service (stack consumption) via an escape sequence with a large repeat count value.
13 CVE-2015-6251 DoS 2015-08-24 2015-08-25
5.0
None Remote Low Not required None None Partial
Double free vulnerability in GnuTLS before 3.3.17 and 3.4.x before 3.4.4 allows remote attackers to cause a denial of service via a long DistinguishedName (DN) entry in a certificate.
14 CVE-2015-5277 119 DoS Overflow +Priv 2015-12-17 2016-06-09
7.2
None Local Low Not required Complete Complete Complete
The get_contents function in nss_files/files-XXX.c in the Name Service Switch (NSS) in GNU C Library (aka glibc or libc6) before 2.20 might allow local users to cause a denial of service (heap corruption) or gain privileges via a long line in the NSS files database.
15 CVE-2015-3622 119 DoS Overflow 2015-05-12 2016-06-21
4.3
None Remote Medium Not required None None Partial
The _asn1_extract_der_octet function in lib/decoding.c in GNU Libtasn1 before 4.5 allows remote attackers to cause a denial of service (out-of-bounds heap read) via a crafted certificate.
16 CVE-2015-3308 DoS 2015-09-02 2015-09-02
7.5
None Remote Low Not required Partial Partial Partial
Double free vulnerability in lib/x509/x509_ext.c in GnuTLS before 3.3.14 allows remote attackers to cause a denial of service or possibly have unspecified other impact via a crafted CRL distribution point.
17 CVE-2015-1781 119 DoS Exec Code Overflow 2015-09-28 2016-06-02
6.8
None Remote Medium Not required Partial Partial Partial
Buffer overflow in the gethostbyname_r and other unspecified NSS functions in the GNU C Library (aka glibc or libc6) before 2.22 allows context-dependent attackers to cause a denial of service (crash) or execute arbitrary code via a crafted DNS response, which triggers a call with a misaligned buffer.
18 CVE-2015-1473 119 DoS Overflow 2015-04-08 2015-09-28
6.4
None Remote Low Not required None Partial Partial
The ADDW macro in stdio-common/vfscanf.c in the GNU C Library (aka glibc or libc6) before 2.21 does not properly consider data-type size during a risk-management decision for use of the alloca function, which might allow context-dependent attackers to cause a denial of service (segmentation violation) or overwrite memory locations beyond the stack boundary via a long line containing wide characters that are improperly handled in a wscanf call.
19 CVE-2015-1472 119 DoS Overflow 2015-04-08 2016-06-10
7.5
None Remote Low Not required Partial Partial Partial
The ADDW macro in stdio-common/vfscanf.c in the GNU C Library (aka glibc or libc6) before 2.21 does not properly consider data-type size during memory allocation, which allows context-dependent attackers to cause a denial of service (buffer overflow) or possibly have unspecified other impact via a long line containing wide characters that are improperly handled in a wscanf call.
20 CVE-2015-1345 119 DoS Overflow 2015-02-12 2015-02-12
2.1
None Local Low Not required None None Partial
The bmexec_trans function in kwset.c in grep 2.19 through 2.21 allows local users to cause a denial of service (out-of-bounds heap read and crash) via crafted input when using the -F option.
21 CVE-2014-9761 119 DoS Exec Code Overflow 2016-04-19 2016-06-10
7.5
None Remote Low Not required Partial Partial Partial
Multiple stack-based buffer overflows in the GNU C Library (aka glibc or libc6) before 2.23 allow context-dependent attackers to cause a denial of service (application crash) or possibly execute arbitrary code via a long argument to the (1) nan, (2) nanf, or (3) nanl function.
22 CVE-2014-9471 20 DoS Exec Code 2015-01-16 2015-04-08
7.5
None Remote Low Not required Partial Partial Partial
The parse_datetime function in GNU coreutils allows remote attackers to cause a denial of service (crash) or possibly execute arbitrary code via a crafted date string, as demonstrated by the "--date=TZ="123"345" @1" string to the touch or date command.
23 CVE-2014-9402 399 DoS 2015-02-24 2016-06-10
7.8
None Remote Low Not required None None Complete
The nss_dns implementation of getnetbyname in GNU C Library (aka glibc) before 2.21, when the DNS backend in the Name Service Switch configuration is enabled, allows remote attackers to cause a denial of service (infinite loop) by sending a positive answer while a network name is being process.
24 CVE-2014-9112 119 DoS Overflow 2014-12-02 2015-02-23
5.0
None Remote Low Not required None None Partial
Heap-based buffer overflow in the process_copy_in function in GNU Cpio 2.11 allows remote attackers to cause a denial of service via a large block value in a cpio archive.
25 CVE-2014-8738 119 DoS Overflow 2015-01-15 2015-04-17
5.0
None Remote Low Not required None None Partial
The _bfd_slurp_extended_name_table function in bfd/archive.c in GNU binutils 2.24 and earlier allows remote attackers to cause a denial of service (invalid write, segmentation fault, and crash) via a crafted extended name table in an archive.
26 CVE-2014-8564 310 DoS 2014-11-13 2014-12-02
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.
27 CVE-2014-8504 119 DoS Overflow 2014-12-09 2015-04-29
7.5
None Remote Low Not required Partial Partial Partial
Stack-based buffer overflow in the srec_scan function in bfd/srec.c in GNU binutils 2.24 and earlier allows remote attackers to cause a denial of service (crash) and possibly have other unspecified impact via a crafted file.
28 CVE-2014-8503 119 DoS Overflow 2014-12-09 2015-04-29
7.5
None Remote Low Not required Partial Partial Partial
Stack-based buffer overflow in the ihex_scan function in bfd/ihex.c in GNU binutils 2.24 and earlier allows remote attackers to cause a denial of service (crash) and possibly have other unspecified impact via a crafted ihex file.
29 CVE-2014-8502 119 DoS Overflow 2014-12-09 2015-04-29
7.5
None Remote Low Not required Partial Partial Partial
Heap-based buffer overflow in the pe_print_edata function in bfd/peXXigen.c in GNU binutils 2.24 and earlier allows remote attackers to cause a denial of service (crash) and possibly have other unspecified impact via a truncated export table in a PE file.
30 CVE-2014-8501 119 DoS Overflow 2014-12-09 2015-04-17
7.5
None Remote Low Not required Partial Partial Partial
The _bfd_XXi_swap_aouthdr_in function in bfd/peXXigen.c in GNU binutils 2.24 and earlier allows remote attackers to cause a denial of service (out-of-bounds write) and possibly have other unspecified impact via a crafted NumberOfRvaAndSizes field in the AOUT header in a PE executable.
31 CVE-2014-8485 94 DoS Exec Code 2014-12-09 2015-03-23
7.5
None Remote Low Not required Partial Partial Partial
The setup_group function in bfd/elf.c in libbfd in GNU binutils 2.24 and earlier allows remote attackers to cause a denial of service (crash) and possibly execute arbitrary code via crafted section group headers in an ELF file.
32 CVE-2014-8484 119 DoS Overflow 2014-12-09 2015-03-23
5.0
None Remote Low Not required None None Partial
The srec_scan function in bfd/srec.c in libdbfd in GNU binutils before 2.25 allows remote attackers to cause a denial of service (out-of-bounds read) via a small S-record.
33 CVE-2014-8121 17 DoS 2015-03-27 2016-06-10
5.0
None Remote Low Not required None None Partial
DB_LOOKUP in nss_files/files-XXX.c in the Name Service Switch (NSS) in GNU C Library (aka glibc or libc6) 2.21 and earlier does not properly check if a file is open, which allows remote attackers to cause a denial of service (infinite loop) by performing a look-up on a database while iterating over it, which triggers the file pointer to be reset.
34 CVE-2014-7187 119 DoS Overflow 2014-09-28 2015-10-09
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.
35 CVE-2014-7186 119 DoS Overflow 2014-09-28 2015-10-09
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.
36 CVE-2014-6277 78 DoS Exec Code 2014-09-27 2015-10-09
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.
37 CVE-2014-6040 119 DoS Overflow 2014-12-05 2016-06-10
5.0
None Remote Low Not required None None Partial
GNU C Library (aka glibc) before 2.20 allows context-dependent attackers to cause a denial of service (out-of-bounds read and crash) via a multibyte character value of "0xffff" to the iconv function when converting (1) IBM933, (2) IBM935, (3) IBM937, (4) IBM939, or (5) IBM1364 encoded data to UTF-8.
38 CVE-2014-5119 189 DoS Exec Code 2014-08-29 2016-06-02
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.
39 CVE-2014-3564 119 DoS Exec Code Overflow 2014-10-20 2015-01-23
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."
40 CVE-2014-3469 DoS 2014-06-05 2015-04-09
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.
41 CVE-2014-3467 DoS 2014-06-05 2015-04-09
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.
42 CVE-2014-3466 119 DoS Exec Code Overflow Mem. Corr. 2014-06-03 2015-08-11
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.
43 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.
44 CVE-2013-7424 17 DoS Exec Code 2015-08-26 2015-08-27
5.1
None Remote High Not required Partial Partial Partial
The getaddrinfo function in glibc before 2.15, when compiled with libidn and the AI_IDN flag is used, allows context-dependent attackers to cause a denial of service (invalid free) and possibly execute arbitrary code via unspecified vectors, as demonstrated by an internationalized domain name to ping6.
45 CVE-2013-7039 119 DoS Exec Code Overflow 2013-12-13 2014-02-21
5.1
None Remote High Not required Partial Partial Partial
Stack-based buffer overflow in the MHD_digest_auth_check function in libmicrohttpd before 0.9.32, when MHD_OPTION_CONNECTION_MEMORY_LIMIT is set to a large value, allows remote attackers to cause a denial of service (crash) or possibly execute arbitrary code via a long URI in an authentication header.
46 CVE-2013-7038 119 DoS Overflow +Info 2013-12-13 2014-02-21
6.4
None Remote Low Not required Partial None Partial
The MHD_http_unescape function in libmicrohttpd before 0.9.32 might allow remote attackers to obtain sensitive information or cause a denial of service (crash) via unspecified vectors that trigger an out-of-bounds read.
47 CVE-2013-4487 189 DoS Mem. Corr. 2013-11-20 2013-11-20
5.0
None Remote Low Not required None None Partial
Off-by-one error in the dane_raw_tlsa in the DANE library (libdane) in GnuTLS 3.1.x before 3.1.16 and 3.2.x before 3.2.6 allows remote servers to cause a denial of service (memory corruption) via a response with more than four DANE entries. NOTE: this issue is due to an incomplete fix for CVE-2013-4466.
48 CVE-2013-4466 119 DoS Overflow Mem. Corr. 2013-11-20 2013-11-21
5.0
None Remote Low Not required None None Partial
Buffer overflow in the dane_query_tlsa function in the DANE library (libdane) in GnuTLS 3.1.x before 3.1.15 and 3.2.x before 3.2.5 allows remote servers to cause a denial of service (memory corruption) via a response with more than four DANE entries.
49 CVE-2013-4458 119 DoS Overflow 2013-12-12 2016-06-28
5.0
None Remote Low Not required None None Partial
Stack-based buffer overflow in the getaddrinfo function in sysdeps/posix/getaddrinfo.c in GNU C Library (aka glibc or libc6) 2.18 and earlier allows remote attackers to cause a denial of service (crash) via a (1) hostname or (2) IP address that triggers a large number of AF_INET6 address results. NOTE: this vulnerability exists because of an incomplete fix for CVE-2013-1914.
50 CVE-2013-4332 189 DoS Overflow 2013-10-09 2014-01-03
4.3
None Remote Medium Not required None None Partial
Multiple integer overflows in malloc/malloc.c in the GNU C Library (aka glibc or libc6) 2.18 and earlier allow context-dependent attackers to cause a denial of service (heap corruption) via a large value to the (1) pvalloc, (2) valloc, (3) posix_memalign, (4) memalign, or (5) aligned_alloc functions.
Total number of vulnerabilities : 139   Page : 1 (This Page)2 3
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