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Pulse Secure Pulse Connect Secure: SA:CVE-2024-21894 (Heap Overflow), CVE-2024-22052 (Null Pointer Dereference), CVE-2024-22053 (Heap Overflow), CVE-2024-22023 (XML entity expansion or XXE) and CVE-2024-29205 for Ivanti Connect Secure and Ivanti Policy Secure Gateways

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Pulse Secure Pulse Connect Secure: SA:CVE-2024-21894 (Heap Overflow), CVE-2024-22052 (Null Pointer Dereference), CVE-2024-22053 (Heap Overflow), CVE-2024-22023 (XML entity expansion or XXE) and CVE-2024-29205 for Ivanti Connect Secure and Ivanti Policy Secure Gateways

Severity
5
CVSS
(AV:N/AC:L/Au:N/C:N/I:N/A:P)
Published
04/04/2024
Created
04/12/2024
Added
04/12/2024
Modified
06/10/2024

Description

An XML entity expansion or XEE vulnerability in SAML component of Ivanti Connect Secure (9.x, 22.x) and Ivanti Policy Secure allows an unauthenticated attacker to send specially crafted XML requests in-order-to temporarily cause resource exhaustion thereby resulting in a limited-time DoS.

Solution(s)

  • pulse-secure-pulse-connect-secure-upgrade-22_1r6_2
  • pulse-secure-pulse-connect-secure-upgrade-22_2r4_2
  • pulse-secure-pulse-connect-secure-upgrade-22_3r1_2
  • pulse-secure-pulse-connect-secure-upgrade-22_4r2_4
  • pulse-secure-pulse-connect-secure-upgrade-22_5r2_4
  • pulse-secure-pulse-connect-secure-upgrade-22_6r2_3
  • pulse-secure-pulse-connect-secure-upgrade-22_7r2
  • pulse-secure-pulse-connect-secure-upgrade-9_1r18_5

References

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