CVE-2020-8244: Bufferlist Project bl vulnerability
Bufferlist Project · bl
Affected: Bufferlist Project bl · Exploitation: possible (1 to 10%)
Not in CyberSIXT coverage yet: no article names this CVE. This page shows the public record.
Higher than 80% of scored CVEs
Not scored yet. The CVE record carries no CVSS score.
DescriptionCVE.org
A buffer over-read vulnerability exists in bl <4.0.3, <3.0.1, <2.2.1, and <1.2.3 which could allow an attacker to supply user input (even typed) that if it ends up in consume() argument and can become negative, the BufferList state can be corrupted, tricking it into exposing uninitialized memory via regular .slice() calls.
Affected products1
From the CVE record. A product or version that is not listed is unknown, not unaffected.
- blFixed in 4.0.3, 3.0.1, 2.2.1, and 1.2.3
On the Atlas
Every published CVE is on the CyberSIXT Atlas, grouped by weakness, vendor and month.
- Exploitation
- Possible (1 to 10%). EPSS between 1% and 10%.
- CISA KEV
- Not listed
- Public check
- No public nuclei template
- Published
- August 2020
CoverageNo articles yet
No CyberSIXT article names CVE-2020-8244 yet, so there is no coverage timeline, action brief or change log for it. Everything on this page comes from the public CVE record, CISA KEV, EPSS and the nuclei template index. Search the archive or see the CVEs in the news.