[Bugs] [Bug 13534] New: [CVE 21] heimdal 7.7.0 CVEs found

[bugzilla]

https://bugzilla.rosalinux.ru/show_bug.cgi?id=13534

          Platform: 2021.1
            Bug ID: 13534
           Summary: [CVE 21] heimdal 7.7.0  CVEs found
    Classification: ROSA-based products
           Product: ROSA Fresh
           Version: All
          Hardware: All
               URL: CVE-2021-44758, CVE-2022-41916,
                OS: Linux
            Status: CONFIRMED
          Severity: normal
          Priority: Normal
         Component: System (kernel, glibc, systemd, bash, PAM...)
          Assignee: bugs на lists.rosalinux.ru
          Reporter: y.tumanov на rosalinux.ru
        QA Contact: bugs на lists.rosalinux.ru
                CC: e.kosachev на rosalinux.ru, s.matveev на rosalinux.ru,
                    y.tumanov на rosalinux.ru
  Target Milestone: ---
             Flags: secteam_verified?

Please patch CVEs for package heimdal version 7.7.0

INFO (CVEs are): heimdal 7.7.0
 cves found
CVE-2021-44758
Desc: Heimdal before 7.7.1 allows attackers to cause a NULL pointer dereference
in a SPNEGO acceptor via a preferred_mech_type of GSS_C_NO_OID and a nonzero
initial_response value to send_accept.
Link: https://nvd.nist.gov/vuln/detail/CVE-2021-44758
Severity: HIGH
CVE-2022-41916
Desc: Heimdal is an implementation of ASN.1/DER, PKIX, and Kerberos. Versions
prior to 7.7.1 are vulnerable to a denial of service vulnerability in Heimdal's
PKI certificate validation library, affecting the KDC (via PKINIT) and kinit
(via PKINIT), as well as any third-party applications using Heimdal's libhx509.
Users should upgrade to Heimdal 7.7.1 or 7.8. There are no known workarounds
for this issue.
Link: https://nvd.nist.gov/vuln/detail/CVE-2022-41916
Severity: HIGH

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