CVE-2017-12145

In libquicktime 1.2.4, an allocation failure was found in the function quicktime_read_ftyp in ftyp.c, which allows attackers to cause a denial of service via a crafted file.

Published: 2017-08-02 Last update: 2026-06-16 Assigner: [email protected] Source: [email protected]
NVD Status：Modified，CVE State: published
View at NVD, CVE.org, EUVD

CVE-2017-12145 is rated Moderate Risk (48/100): CVSS Medium severity, with medium exploitation likelihood (EPSS 1.08%). Review affected assets and schedule remediation.

Risk is dynamic; we continuously reassess and refresh what is shown on this page as upstream context changes.

Exploit prediction scoring system (EPSS) score for CVE-2017-12145

EPSS lead: Daily EPSS estimates relative likelihood of exploitation; percentile ranks this CVE among scored vulnerabilities (higher = more severe relative rank).

# Date Old EPSS score New EPSS score Delta (New - Old)
1 2026-06-15 0.33% 1.08% +0.75%
2 2026-03-05 0.22% 0.33% +0.11%
3 2026-01-27 — 0.22% —

Full EPSS history (7 records total)

Common vulnerability scoring system (CVSS) metrics for CVE-2017-12145

CVSS metrics for this CVE.

Base score Version Severity Vector Exploitability Impact Score source
6.5 3.0 MEDIUM
CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H Click to expand
Attack vector (AV:N)
Could be attacked over the internet or any normal routed network—not just someone sitting at the machine.
Attack complexity (AC:L)
Once they can reach the bug, pulling it off is straightforward—no weird race conditions or rare setup.
Privileges required (PR:N)
No account or special rights needed—anonymous or random user is enough.
User interaction (UI:R)
A real person has to do something—click, install, enable—otherwise it doesn’t land.
Scope (S:U)
Damage stays in the same “trust bubble” as the broken component—no big spill into unrelated systems.
Confidentiality (C:N)
Doesn’t really leak secrets in a meaningful way.
Integrity (I:N)
Data isn’t meaningfully altered or forged.
Availability (A:H)
Could take the service down hard or make it unusable for people who depend on it.
 2.8 3.6 [email protected]
4.3 2.0 MEDIUM
AV:N/AC:M/Au:N/C:N/I:N/A:P Click to expand
Access vector (AV:N)
Can be exploited remotely over network reachability.
Access complexity (AC:M)
Exploitation needs some favorable conditions, but not exceptional ones.
Authentication (AU:N)
No authentication is required.
Confidentiality impact (C:N)
No confidentiality impact.
Integrity impact (I:N)
No integrity impact.
Availability impact (A:P)
Partial availability impact.
 8.6 2.9 [email protected]

Weakness enumeration for CVE-2017-12145

OS Trackers for CVE-2017-12145

vendor priority summary link
debian unimportant CVE-2017-12145 unimportant priority: Debian including 1 source packages (libquicktime), 5 status rows across 5 suites (bookworm, bullseye, forky, sid, trixie): open 5. https://security-tracker.debian.org/tracker/CVE-2017-12145
suse high CVE-2017-12145 severity important: SUSE including 3 source package names (libquicktime, libquicktime-devel, libquicktime0), 37 product×package rows across 18 product lines (SUSE Enterprise Storage 7, SUSE Linux Enterprise High Performance Computing 15 SP1-ESPOS, … (18 product lines)): Known Not Affected 37. https://www.suse.com/security/cve/CVE-2017-12145/
ubuntu negligible CVE-2017-12145 negligible priority: Ubuntu including 1 source packages (libquicktime), 21 status rows across 21 suites (artful, bionic, cosmic, disco, eoan, focal, groovy, hirsute, impish, jammy, kinetic, lunar, mantic, noble, oracular, plucky, questing, trusty, upstream, xenial, zesty): ignored 13, needed 7, DNE 1. https://ubuntu.com/security/CVE-2017-12145

Affected software / configurations for CVE-2017-12145

Vendor Product Version Raw CPE
libquicktime libquicktime 1.2.4 cpe:2.3:a:libquicktime:libquicktime:1.2.4:*:*:*:*:*:*:*

References for CVE-2017-12145

cvelogic Threat Intelligence