CVE-2020-19726

An issue was discovered in binutils libbfd.c 2.36 relating to the auxiliary symbol data allows attackers to read or write to system memory or cause a denial of service.

CVSS v3.1

8.8 HIGHCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

EPSS

0.75% chance of exploitation in the next 30 days, 53th percentile

Published

2023-08-22

Updated

2024-10-04

Proof-of-concept exploits (2)

• https://sourceware.org/bugzilla/show_bug.cgi?id=26240
• https://sourceware.org/bugzilla/show_bug.cgi?id=26241

References

• CVE Record
• NVD entry

Related

• CVE-2020-19725
• CVE-2020-19752
• CVE-2020-19724
• CVE-2020-19762
• CVE-2020-19722
• CVE-2020-19877