CVSS: 8.8EPSS: 0%CPEs: 1EXPL: 2CVE-2018-17942
https://notcve.org/view.php?id=CVE-2018-17942
The convert_to_decimal function in vasnprintf.c in Gnulib before 2018-09-23 has a heap-based buffer overflow because memory is not allocated for a trailing '\0' character during %f processing. La función convert_to_decimal en vasnprintf.c en Gnulib en versiones anteriores al 2018-09-23 tiene un desbordamiento de búfer basado en memoria dinámica (heap) debido a que la memoria no se asigna para un carácter "\0" final durante el procesamiento de %f. • https://github.com/coreutils/gnulib/commit/278b4175c9d7dd47c1a3071554aac02add3b3c35 https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/A5UQRNQE6XHMD5UYYHAU3VQWAYHIPMQS https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/TMGHTVYH3KAFN34QXNSGEQDSTV7MCOQW https://lists.gnu.org/archive/html/bug-gnulib/2018-09/msg00107.html https://savannah.gnu.org/bugs/?func=detailitem&item_id=54686 • CWE-787: Out-of-bounds Write •
CVSS: 9.8EPSS: 0%CPEs: 1EXPL: 1CVE-2017-7476
https://notcve.org/view.php?id=CVE-2017-7476
Gnulib before 2017-04-26 has a heap-based buffer overflow with the TZ environment variable. The error is in the save_abbr function in time_rz.c. Gnulib antes del 26-04-2017 tiene un desbordamiento de búfer basado en heap con la variable de entorno TZ. El error está en la función save_abbr en time_rz.c. • http://git.savannah.gnu.org/gitweb/?p=gnulib.git%3Ba=commit%3Bh=94e01571507835ff59dd8ce2a0b56a4b566965a4 http://www.securityfocus.com/bid/98098 https://bugzilla.redhat.com/show_bug.cgi?id=1444774 https://bugzilla.redhat.com/show_bug.cgi?id=1445185 https://security-tracker.debian.org/tracker/CVE-2017-7476 • CWE-119: Improper Restriction of Operations within the Bounds of a Memory Buffer •