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redhatRedHatRHSA-2023:7763
HistoryDec 12, 2023 - 4:42 p.m.

(RHSA-2023:7763) Moderate: runc security update

2023-12-1216:42:28
access.redhat.com
10
runc
security update
moderate risk
golang
tls
vulnerabilities
cve-2023-29409
cve-2023-39321
cve-2023-39322
cvss score

0.001 Low

EPSS

Percentile

37.6%

The runC tool is a lightweight, portable implementation of the Open Container Format (OCF) that provides container runtime.

Security Fix(es):

  • golang: crypto/tls: slow verification of certificate chains containing large RSA keys (CVE-2023-29409)

  • golang: crypto/tls: panic when processing post-handshake message on QUIC connections (CVE-2023-39321)

  • golang: crypto/tls: lack of a limit on buffered post-handshake (CVE-2023-39322)

For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.