Vulnerabilities (CVE)

Filtered by vendor Gnu Subscribe
Total 1205 CVE
CVE Vendors Products Updated CVSS v2 CVSS v3
CVE-2015-8779 6 Canonical, Debian, Fedoraproject and 3 more 10 Ubuntu Linux, Debian Linux, Fedora and 7 more 2026-06-17 7.5 HIGH 9.8 CRITICAL
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.
CVE-2015-8778 6 Canonical, Debian, Fedoraproject and 3 more 10 Ubuntu Linux, Debian Linux, Fedora and 7 more 2026-06-17 7.5 HIGH 9.8 CRITICAL
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.
CVE-2015-8777 1 Gnu 1 Glibc 2026-06-17 2.1 LOW 5.5 MEDIUM
The process_envvars function in elf/rtld.c in the GNU C Library (aka glibc or libc6) before 2.23 allows local users to bypass a pointer-guarding protection mechanism via a zero value of the LD_POINTER_GUARD environment variable.
CVE-2015-8776 6 Canonical, Debian, Fedoraproject and 3 more 10 Ubuntu Linux, Debian Linux, Fedora and 7 more 2026-06-17 6.4 MEDIUM 9.1 CRITICAL
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.
CVE-2015-8370 2 Fedoraproject, Gnu 2 Fedora, Grub2 2026-06-17 6.9 MEDIUM 7.4 HIGH
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.
CVE-2015-8313 2 Debian, Gnu 2 Debian Linux, Gnutls 2026-06-17 4.3 MEDIUM 5.9 MEDIUM
GnuTLS incorrectly validates the first byte of padding in CBC modes
CVE-2015-8107 1 Gnu 1 A2ps 2026-06-17 6.8 MEDIUM 7.8 HIGH
Format string vulnerability in GNU a2ps 4.14 allows remote attackers to execute arbitrary code.
CVE-2015-7547 10 Canonical, Debian, F5 and 7 more 30 Ubuntu Linux, Debian Linux, Big-ip Access Policy Manager and 27 more 2026-06-17 6.8 MEDIUM 8.1 HIGH
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.
CVE-2015-6806 1 Gnu 1 Gnu Screen 2026-06-17 5.0 MEDIUM N/A
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.
CVE-2015-6251 2 Debian, Gnu 2 Debian Linux, Gnutls 2026-06-17 5.0 MEDIUM N/A
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.
CVE-2015-5277 3 Canonical, Gnu, Redhat 6 Ubuntu Linux, Glibc, Enterprise Linux Desktop and 3 more 2026-06-17 7.2 HIGH N/A
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.
CVE-2015-5276 1 Gnu 1 Gcc 2026-06-17 5.0 MEDIUM N/A
The std::random_device class in libstdc++ in the GNU Compiler Collection (aka GCC) before 4.9.4 does not properly handle short reads from blocking sources, which makes it easier for context-dependent attackers to predict the random values via unspecified vectors.
CVE-2015-5180 2 Canonical, Gnu 2 Ubuntu Linux, Glibc 2026-06-17 5.0 MEDIUM 7.5 HIGH
res_query in libresolv in glibc before 2.25 allows remote attackers to cause a denial of service (NULL pointer dereference and process crash).
CVE-2015-4156 2 Gnu, Opensuse 2 Parallel, Opensuse 2026-06-17 3.6 LOW N/A
GNU Parallel before 20150522 (Nepal), when using (1) --cat or (2) --fifo with --sshlogin, allows local users to write to arbitrary files via a symlink attack on a temporary file.
CVE-2015-4155 1 Gnu 1 Parallel 2026-06-17 3.6 LOW N/A
GNU Parallel before 20150422, when using (1) --pipe, (2) --tmux, (3) --cat, (4) --fifo, or (5) --compress, allows local users to write to arbitrary files via a symlink attack on a temporary file.
CVE-2015-4042 1 Gnu 1 Coreutils 2026-06-17 7.5 HIGH 9.8 CRITICAL
Integer overflow in the keycompare_mb function in sort.c in sort in GNU Coreutils through 8.23 might allow attackers to cause a denial of service (application crash) or possibly have unspecified other impact via long strings.
CVE-2015-4041 1 Gnu 1 Coreutils 2026-06-17 4.6 MEDIUM 7.8 HIGH
The keycompare_mb function in sort.c in sort in GNU Coreutils through 8.23 on 64-bit platforms performs a size calculation without considering the number of bytes occupied by multibyte characters, which allows attackers to cause a denial of service (heap-based buffer overflow and application crash) or possibly have unspecified other impact via long UTF-8 strings.
CVE-2015-3622 3 Fedoraproject, Gnu, Opensuse 3 Fedora, Libtasn1, Opensuse 2026-06-17 4.3 MEDIUM N/A
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.
CVE-2015-3308 2 Canonical, Gnu 2 Ubuntu Linux, Gnutls 2026-06-17 7.5 HIGH N/A
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.
CVE-2015-2806 4 Canonical, Debian, Fedoraproject and 1 more 4 Ubuntu Linux, Debian Linux, Fedora and 1 more 2026-06-17 10.0 HIGH N/A
Stack-based buffer overflow in asn1_der_decoding in libtasn1 before 4.4 allows remote attackers to have unspecified impact via unknown vectors.