CVE - CVE-2019-8259

CVE-ID
CVE-2019-8259	Learn more at National Vulnerability Database (NVD) • CVSS Severity Rating • Fix Information • Vulnerable Software Versions • SCAP Mappings • CPE Information
Description
UltraVNC revision 1198 contains multiple memory leaks (CWE-655) in VNC client code, which allow an attacker to read stack memory and can be abused for information disclosure. Combined with another vulnerability, it can be used to leak stack memory and bypass ASLR. This attack appears to be exploitable via network connectivity. These vulnerabilities have been fixed in revision 1199.
References
Note: References are provided for the convenience of the reader to help distinguish between vulnerabilities. The list is not intended to be complete.
CONFIRM:https://cert-portal.siemens.com/productcert/pdf/ssa-286838.pdf CONFIRM:https://cert-portal.siemens.com/productcert/pdf/ssa-927095.pdf CONFIRM:https://cert-portal.siemens.com/productcert/pdf/ssa-940818.pdf MISC:https://ics-cert.kaspersky.com/advisories/klcert-advisories/2019/03/01/klcert-19-005-ultravnc-memory-leak/ MISC:https://us-cert.cisa.gov/ics/advisories/icsa-21-131-11 MISC:https://www.us-cert.gov/ics/advisories/icsa-20-161-06
Assigning CNA
Kaspersky
Date Record Created
20190212	Disclaimer: The record creation date may reflect when the CVE ID was allocated or reserved, and does not necessarily indicate when this vulnerability was discovered, shared with the affected vendor, publicly disclosed, or updated in CVE.
Phase (Legacy)
Assigned (20190212)
Votes (Legacy)

Comments (Legacy)

Proposed (Legacy)
N/A
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