CVE-2017-12103
published 2018-04-24CVE-2017-12103: An exploitable integer overflow exists in the way that the Blender open-source 3d creation suite v2.78c converts text rendered as a font into a curve. A…
PriorityP336high7.8CVSS 3.1
AVLACLPRNUIRSUCHIHAH
EPSS
1.84%
76.6th percentile
An exploitable integer overflow exists in the way that the Blender open-source 3d creation suite v2.78c converts text rendered as a font into a curve. A specially crafted .blend file can cause an integer overflow resulting in a buffer overflow which can allow for code execution under the context of the application. An attacker can convince a user to open the file or use the file as a library in order to trigger this vulnerability.
Affected
8 ranges
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| blender | blender | — | — |
| blender | blender | — | — |
| blender | blender | >= 0 < 2.79.a+dfsg0-1 | 2.79.a+dfsg0-1 |
| blender | blender | >= 0 < 2.79.a+dfsg0-1 | 2.79.a+dfsg0-1 |
| blender | blender | >= 0 < 2.79.a+dfsg0-1 | 2.79.a+dfsg0-1 |
| debian | blender | < blender 2.79.a+dfsg0-1 (bookworm) | blender 2.79.a+dfsg0-1 (bookworm) |
| debian | debian_linux | — | — |
| debian | debian_linux | — | — |
CVSS provenance
nvdv3.17.8HIGHCVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
nvdv3.08.8HIGHCVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
nvdv2.06.8MEDIUMAV:N/AC:M/Au:N/C:P/I:P/A:P
osv7.8HIGH
vendor_debian7.8HIGH
Stop checking back — get the weekly exploitation signal.
Every Monday: what got weaponized or added to CISA KEV in the last seven days — each CVE cross-linked to its PoC, Nuclei template, and detection rule. Free, one email a week, unsubscribe in one click.
GHSA
GHSA-vh9r-67m7-9p26: An exploitable integer overflow exists in the way that the Blender open-source 3d creation suite v2
ghsa_unreviewed·2022-05-13
CVE-2017-12103 [HIGH] CWE-190 GHSA-vh9r-67m7-9p26: An exploitable integer overflow exists in the way that the Blender open-source 3d creation suite v2
An exploitable integer overflow exists in the way that the Blender open-source 3d creation suite v2.78c converts text rendered as a font into a curve. A specially crafted .blend file can cause an integer overflow resulting in a buffer overflow which can allow for code execution under the context of the application. An attacker can convince a user to open the file or use the file as a library in order to trigger this vulnerability.
OSV
CVE-2017-12103: An exploitable integer overflow exists in the way that the Blender open-source 3d creation suite v2
osv·2018-04-24·CVSS 7.8
CVE-2017-12103 [HIGH] CVE-2017-12103: An exploitable integer overflow exists in the way that the Blender open-source 3d creation suite v2
An exploitable integer overflow exists in the way that the Blender open-source 3d creation suite v2.78c converts text rendered as a font into a curve. A specially crafted .blend file can cause an integer overflow resulting in a buffer overflow which can allow for code execution under the context of the application. An attacker can convince a user to open the file or use the file as a library in order to trigger this vulnerability.
Debian
CVE-2017-12103: blender - An exploitable integer overflow exists in the way that the Blender open-source 3...
vendor_debian·2017·CVSS 7.8
CVE-2017-12103 [HIGH] CVE-2017-12103: blender - An exploitable integer overflow exists in the way that the Blender open-source 3...
An exploitable integer overflow exists in the way that the Blender open-source 3d creation suite v2.78c converts text rendered as a font into a curve. A specially crafted .blend file can cause an integer overflow resulting in a buffer overflow which can allow for code execution under the context of the application. An attacker can convince a user to open the file or use the file as a library in order to trigger this vulnerability.
Scope: local
bookworm: resolved (fixed in 2.79.a+dfsg0-1)
bullseye: resolved (fixed in 2.79.a+dfsg0-1)
sid: resolved (fixed in 2.79.a+dfsg0-1)
trixie: resolved (fixed in 2.79.a+dfsg0-1)
No detection rules found.
No public exploits indexed.
Bugzilla
CVE-2017-12103 blender: Integer Overflow when it converts text rendered as a font into a curve [epel-7]
bugzilla·2018-08-01·CVSS 7.8
CVE-2017-12103 [HIGH] CVE-2017-12103 blender: Integer Overflow when it converts text rendered as a font into a curve [epel-7]
CVE-2017-12103 blender: Integer Overflow when it converts text rendered as a font into a curve [epel-7]
This is an automatically created tracking bug! It was created to ensure
that one or more security vulnerabilities are fixed in affected versions
of epel-7.
For comments that are specific to the vulnerability please use bugs filed
against the "Security Response" product referenced in the "Blocks" field.
For more information see:
http://fedoraproject.org/wiki/Security/TrackingBugs
When submitting as an update, use the fedpkg template provided in the next
comment(s). This will include the bug IDs of this tracking bug as well as
the relevant top-level CVE bugs.
Please also mention the CVE IDs being fixed in the RPM changelog and the
fedpkg commit message.
Discussion:
Use the following
Bugzilla
CVE-2017-12103 blender: Integer Overflow when it converts text rendered as a font into a curve
bugzilla·2018-08-01·CVSS 7.8
CVE-2017-12103 [HIGH] CVE-2017-12103 blender: Integer Overflow when it converts text rendered as a font into a curve
CVE-2017-12103 blender: Integer Overflow when it converts text rendered as a font into a curve
An exploitable integer overflow exists in the way that the Blender open-source 3d creation suite v2.78c converts text rendered as a font into a curve. A specially crafted .blend file can cause an integer overflow resulting in a buffer overflow which can allow for code execution under the context of the application. An attacker can convince a user to open the file or use the file as a library in order to trigger this vulnerability.
References:
https://www.talosintelligence.com/vulnerability_reports/TALOS-2017-0455
Discussion:
Created blender tracking bugs for this issue:
Affects: epel-7 [bug 1610848]
Bugzilla
CVE-2017-12103 blender: Integer Overflow when it converts converts curves to polygons
bugzilla·2018-08-01·CVSS 7.8
CVE-2017-12103 [HIGH] CVE-2017-12103 blender: Integer Overflow when it converts converts curves to polygons
CVE-2017-12103 blender: Integer Overflow when it converts converts curves to polygons
An exploitable integer overflow exists in the way that the Blender open-source 3d creation suite v2.78c converts curves to polygons. A specially crafted .blend file can cause an integer overflow resulting in a buffer overflow which can allow for code execution under the context of the application. An attacker can convince a user to open the file or use the file as a library in order to trigger this vulnerability.
References:
https://www.talosintelligence.com/vulnerability_reports/TALOS-2017-0454
Discussion:
Created blender tracking bugs for this issue:
Affects: epel-7 [bug 1610851]
https://lists.debian.org/debian-lts-announce/2018/08/msg00011.htmlhttps://www.debian.org/security/2018/dsa-4248https://www.talosintelligence.com/vulnerability_reports/TALOS-2017-0455https://lists.debian.org/debian-lts-announce/2018/08/msg00011.htmlhttps://www.debian.org/security/2018/dsa-4248https://www.talosintelligence.com/vulnerability_reports/TALOS-2017-0455
2018-04-24
Published