What’s Vulnerable › Vulnerabilities

CVE-2019-17177

• Severity: high (CVSS 7.5 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 2.7% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2019-10-04 · updated 2026-06-17
• Weakness: CWE-401

Description

libfreerdp/codec/region.c in FreeRDP through 1.1.x and 2.x through 2.0.0-rc4 has memory leaks because a supplied realloc pointer (i.e., the first argument to realloc) is also used for a realloc return value.

Affected products

• FreeRDP: through 1.0.2; 1.1.0-beta, 1.1.0-beta1, 2.0.0-beta1, 2.0.0-rc0, 2.0.0-rc1, 2.0.0-rc2 (+2)
• openSUSE Leap: 15.0, 15.1

References

• http://lists.opensuse.org/opensuse-security-announce/2019-12/msg00004.html
• http://lists.opensuse.org/opensuse-security-announce/2019-12/msg00005.html
• https://github.com/FreeRDP/FreeRDP/commit/9fee4ae076b1ec97b97efb79ece08d1dab4df29a
• https://github.com/FreeRDP/FreeRDP/issues/5645
• https://security.gentoo.org/glsa/202005-07
• https://usn.ubuntu.com/4379-1/
• http://lists.opensuse.org/opensuse-security-announce/2019-12/msg00004.html
• http://lists.opensuse.org/opensuse-security-announce/2019-12/msg00005.html
• https://github.com/FreeRDP/FreeRDP/commit/9fee4ae076b1ec97b97efb79ece08d1dab4df29a
• https://github.com/FreeRDP/FreeRDP/issues/5645
• https://security.gentoo.org/glsa/202005-07
• https://usn.ubuntu.com/4379-1/

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