CVE-2019-14250

תיאור (מקור, אנגלית)

An issue was discovered in GNU libiberty, as distributed in GNU Binutils 2.32. simple_object_elf_match in simple-object-elf.c does not check for a zero shstrndx value, leading to an integer overflow and resultant heap-based buffer overflow.

מדדים

CVSS 3.1

5.5 (MEDIUM) מקור הציון: NVD CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

EPSS — סבירות ניצול

2% (אחוזון 100) נכון ל-14/10/2026

CWE

CWE-190, CWE-787

מוצרים מושפעים

gnu: binutils; canonical: ubuntu linux; opensuse: leap

קישורים

• https://gcc.gnu.org/bugzilla/show_bug.cgi?id=90924 ExploitIssue TrackingThird Party Advisory
• https://gcc.gnu.org/ml/gcc-patches/2019-07/msg01003.html ExploitMailing ListThird Party Advisory
• https://gcc.gnu.org/bugzilla/show_bug.cgi?id=90924 ExploitIssue TrackingThird Party Advisory
• https://gcc.gnu.org/ml/gcc-patches/2019-07/msg01003.html ExploitMailing ListThird Party Advisory
• http://lists.opensuse.org/opensuse-security-announce/2019-10/msg00056.html Mailing ListThird Party Advisory
• http://lists.opensuse.org/opensuse-security-announce/2019-10/msg00057.html Mailing ListThird Party Advisory
• http://lists.opensuse.org/opensuse-security-announce/2020-05/msg00058.html Mailing ListThird Party Advisory
• http://lists.opensuse.org/opensuse-security-announce/2020-10/msg00078.html Mailing ListThird Party Advisory
• http://lists.opensuse.org/opensuse-security-announce/2020-11/msg00004.html Mailing ListThird Party Advisory
• http://www.securityfocus.com/bid/109354 Broken LinkThird Party AdvisoryVDB Entry