Buffer overflow in Unrtf_project Unrtf
CVE-2016-10091
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.
Vulnerability class: Buffer Overflow
EPSS: 0.026 (85.9th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 7.5 (High). Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H.
Affected products
- Unrtf_project Unrtf — versions 0.21.9
- N/a — versions n/a
Weakness classification (CWE)
Public proof-of-concept exploits
References
- security@debian.org (x_refsource_CONFIRM, Patch, Third Party Advisory, Issue Tracking)
- security@debian.org (VDB Entry, Third Party Advisory, vdb-entry, x_refsource_BID)
- security@debian.org (mailing-list, x_refsource_MLIST, Mailing List, Third Party Advisory)
- security@debian.org (mailing-list, x_refsource_MLIST, Mailing List, Third Party Advisory)
- security@debian.org (x_refsource_CONFIRM, Patch, Issue Tracking)
Frequently asked questions
- What is CVE-2016-10091?
- CVE-2016-10091 is a high-severity vulnerability in Unrtf_project Unrtf, classified under Improper Restriction of Operations within the Bounds of a Memory Buffer. CVSS score: 7.5/10. Published 2017-04-21.
- How severe is CVE-2016-10091?
- High severity. CVSS v3 base score is 7.5 out of 10.
- Is CVE-2016-10091 known to be exploited?
- 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.