CVE-2020-17637.5HighCWE-125

CVE-2020-1763: the libreswan Project libreswan vulnerability

the libreswan Project · libreswan

Vendor fix available · Affected: the libreswan Project libreswan · Exploitation: possible (1 to 10%)

Not in CyberSIXT coverage yet: no article names this CVE. This page shows the public record.

3.3%probability of exploitation in the next 30 days

88th percentile

050100

Higher than 88% of scored CVEs

7.5HighCVSS 3.1

LowMediumHighCrit.

DescriptionCVE.org

An out-of-bounds buffer read flaw was found in the pluto daemon of libreswan from versions 3.27 till 3.31 where, an unauthenticated attacker could use this flaw to crash libreswan by sending specially-crafted IKEv1 Informational Exchange packets. The daemon respawns after the crash.

Affected products1

From the CVE record. A product or version that is not listed is unknown, not unaffected.

the libreswan Project · libreswanfrom versions 3.27 till 3.31

On the Atlas

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Exploitation: Possible (1 to 10%). EPSS between 1% and 10%.
CISA KEV: Not listed
Public check: No public nuclei template
Weakness: Out-of-bounds Read · Memory Corruption
Vendor: the libreswan Project
Published: May 2020
Band: Possible (1 to 10%), May 2020

CoverageNo articles yet

No CyberSIXT article names CVE-2020-1763 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.