CVE-2017-9470 — NULL Pointer Dereference in Project Ytnef

CWE-476 — NULL Pointer Dereference7 documents5 sources
Severity
5.5MEDIUMNVD
EPSS
0.2%
top 54.60%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
2
Debian LibytnefYtnef Project Ytnef
Timeline
PublishedJun 7
Latest updateMay 14

Description

In ytnef 1.9.2, the MAPIPrint function in lib/ytnef.c allows remote attackers to cause a denial of service (NULL pointer dereference and application crash) via a crafted file.

CVSS vector

CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:HExploitability: 1.8 | Impact: 3.6

Affected Packages2 packages

▶debiandebian/libytnef< libytnef 1.9.3-1 (bookworm)

🔴Vulnerability Details

2
GHSA
GHSA-3647-wp34-wwxg: In ytnef 1↗2022-05-14
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OSV
CVE-2017-9470: In ytnef 1↗2017-06-07
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📋Vendor Advisories

1
Debian
CVE-2017-9470: libytnef - In ytnef 1.9.2, the MAPIPrint function in lib/ytnef.c allows remote attackers to...↗2017
▶

💬Community

3
Bugzilla
CVE-2017-9470 CVE-2017-9471 CVE-2017-9472 CVE-2017-9473 CVE-2017-9474 ytnef: Multiple vulnerabilities in 1.9.2 version [fedora-all]↗2017-06-07
▶
Bugzilla
CVE-2017-9470 CVE-2017-9471 CVE-2017-9472 CVE-2017-9473 CVE-2017-9474 ytnef: Multiple vulnerabilities in 1.9.2 version↗2017-06-07
▶
Bugzilla
CVE-2017-9470 CVE-2017-9471 CVE-2017-9472 CVE-2017-9473 CVE-2017-9474 ytnef: Multiple vulnerabilities in 1.9.2 version [epel-all]↗2017-06-07
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