What’s Vulnerable › Vulnerabilities

CVE-2016-10091

• Severity: high (CVSS 7.5 v3.0)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 2.8% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2017-04-21 · updated 2026-06-17
• Weakness: CWE-119

Description

Multiple stack-based buffer overflows in unrtf 0.21.9 allow remote attackers to cause a denial-of-service by writing a negative integer to the (1) cmd_expand function, (2) cmd_emboss function, or (3) cmd_engrave function.

Affected products

• Unrtf Project Unrtf: 0.21.9

References

• http://hg.savannah.gnu.org/hgweb/unrtf/rev/3b16893a6406
• http://www.openwall.com/lists/oss-security/2016/12/31/3
• http://www.openwall.com/lists/oss-security/2017/01/01/1
• http://www.securityfocus.com/bid/95173
• https://bugzilla.redhat.com/show_bug.cgi?id=1409546
• http://hg.savannah.gnu.org/hgweb/unrtf/rev/3b16893a6406
• http://www.openwall.com/lists/oss-security/2016/12/31/3
• http://www.openwall.com/lists/oss-security/2017/01/01/1
• http://www.securityfocus.com/bid/95173
• https://bugzilla.redhat.com/show_bug.cgi?id=1409546

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