vulnwire
5.5med

CVE-2018-20671

load_specific_debug_section in objdump.c in GNU Binutils through 2.31.1 contains an integer overflow vulnerability that can trigger a heap-…

Published 7 y ago · modified 4 mo ago · JSON

CVSS
5.5
v3.0 · NVD
CISA KEV
No
not known exploited
EPSS
2.0%
percentile 81%
Public exploits
0
none known

load_specific_debug_section in objdump.c in GNU Binutils through 2.31.1 contains an integer overflow vulnerability that can trigger a heap-based buffer overflow via a crafted section size.

Exploit prediction (EPSS)

1.97% probability of exploitation in the next 30 days, higher than 81% of all scored CVEs.

CVSS scores

Assigned byVersionScoreVector
NVD3.05.5CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
NVD2.04.3AV:N/AC:M/Au:N/C:N/I:N/A:P

Classification

Weakness

References

  • sourceware.org /git/gitweb.cgi?p=binutils-gdb.git%3Bh=11fa9f134fd658075c6f74499c780df045d9e9ca · x_refsource_MISC, x_transferred
  • securityfocus.com /bid/106457 · vdb-entry, x_refsource_BID, x_transferred
  • sourceware.org /bugzilla/show_bug.cgi?id=24005 · x_refsource_MISC, x_transferred
  • lists.opensuse.org /opensuse-security-announce/2019-10/msg00072.html · vendor-advisory, x_refsource_SUSE, x_transferred
  • lists.opensuse.org /opensuse-security-announce/2019-11/msg00008.html · vendor-advisory, x_refsource_SUSE, x_transferred
  • usn.ubuntu.com /4336-1/ · vendor-advisory, x_refsource_UBUNTU, x_transferred

Sources

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