CVE-2011-5326
published 2016-05-13CVE-2011-5326: imlib2 before 1.4.9 allows remote attackers to cause a denial of service (divide-by-zero error and application crash) by drawing a 2x1 ellipse.
PriorityP429high7.5CVSS 3.0
AVNACLPRNUINSUCNINAH
EPSS
2.92%
85.5th percentile
imlib2 before 1.4.9 allows remote attackers to cause a denial of service (divide-by-zero error and application crash) by drawing a 2x1 ellipse.
Affected
10 ranges
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| debian | debian_linux | — | — |
| debian | debian_linux | — | — |
| debian | imlib2 | < imlib2 1.4.8-1 (bookworm) | imlib2 1.4.8-1 (bookworm) |
| enlightenment | imlib2 | <= 1.4.8 | — |
| enlightenment | imlib2 | >= 0 < 1.4.8-1 | 1.4.8-1 |
| enlightenment | imlib2 | >= 0 < 1.4.8-1 | 1.4.8-1 |
| enlightenment | imlib2 | >= 0 < 1.4.8-1 | 1.4.8-1 |
| enlightenment | imlib2 | >= 0 < 1.4.8-1 | 1.4.8-1 |
| enlightenment | imlib2 | >= 0 < 1.4.6-2ubuntu0.1 | 1.4.6-2ubuntu0.1 |
| enlightenment | imlib2 | >= 0 < 1.4.7-1ubuntu0.1 | 1.4.7-1ubuntu0.1 |
CVSS provenance
nvdv3.07.5HIGHCVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
nvdv2.05.0MEDIUMAV:N/AC:L/Au:N/C:N/I:N/A:P
osv7.5HIGH
vendor_debian7.5HIGH
vendor_ubuntu7.5HIGH
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.
Ubuntu
Imlib2 vulnerabilities
vendor_ubuntu·2016-09-09·CVSS 7.5
CVE-2011-5326 [HIGH] Imlib2 vulnerabilities
Title: Imlib2 vulnerabilities
Summary: Several security issues were fixed in Imlib2.
Jakub Wilk discovered an out of bounds read in the GIF loader
implementation in Imlib2. An attacker could use this to cause a
denial of service (application crash) or possibly obtain sensitive
information. (CVE-2016-3994)
Yuriy M. Kaminskiy discovered an off-by-one error when handling
coordinates in Imlib2. An attacker could use this to cause a denial of
service (application crash). (CVE-2016-3993)
Yuriy M. Kaminskiy discovered that integer overflows existed in Imlib2
when handling images with large dimensions. An attacker could use
this to cause a denial of service (memory exhaustion or application
crash). (CVE-2014-9771, CVE-2016-4024)
Kevin Ryde discovered that the ellipse drawing code in Imlib2 wo
Debian
CVE-2011-5326: imlib2 - imlib2 before 1.4.9 allows remote attackers to cause a denial of service (divide...
vendor_debian·2011·CVSS 7.5
CVE-2011-5326 [HIGH] CVE-2011-5326: imlib2 - imlib2 before 1.4.9 allows remote attackers to cause a denial of service (divide...
imlib2 before 1.4.9 allows remote attackers to cause a denial of service (divide-by-zero error and application crash) by drawing a 2x1 ellipse.
Scope: local
bookworm: resolved (fixed in 1.4.8-1)
bullseye: resolved (fixed in 1.4.8-1)
forky: resolved (fixed in 1.4.8-1)
sid: resolved (fixed in 1.4.8-1)
trixie: resolved (fixed in 1.4.8-1)
GHSA
GHSA-77x3-x4m9-mrmq: imlib2 before 1
ghsa_unreviewed·2022-05-17
CVE-2011-5326 [HIGH] GHSA-77x3-x4m9-mrmq: imlib2 before 1
imlib2 before 1.4.9 allows remote attackers to cause a denial of service (divide-by-zero error and application crash) by drawing a 2x1 ellipse.
OSV
imlib2 vulnerabilities
osv·2016-09-09·CVSS 7.5
CVE-2016-3994 [HIGH] imlib2 vulnerabilities
imlib2 vulnerabilities
Jakub Wilk discovered an out of bounds read in the GIF loader
implementation in Imlib2. An attacker could use this to cause a
denial of service (application crash) or possibly obtain sensitive
information. (CVE-2016-3994)
Yuriy M. Kaminskiy discovered an off-by-one error when handling
coordinates in Imlib2. An attacker could use this to cause a denial of
service (application crash). (CVE-2016-3993)
Yuriy M. Kaminskiy discovered that integer overflows existed in Imlib2
when handling images with large dimensions. An attacker could use
this to cause a denial of service (memory exhaustion or application
crash). (CVE-2014-9771, CVE-2016-4024)
Kevin Ryde discovered that the ellipse drawing code in Imlib2 would
attempt to divide by zero when drawing a 2x1 ellipse. An at
OSV
CVE-2011-5326: imlib2 before 1
osv·2016-05-13·CVSS 7.5
CVE-2011-5326 [HIGH] CVE-2011-5326: imlib2 before 1
imlib2 before 1.4.9 allows remote attackers to cause a denial of service (divide-by-zero error and application crash) by drawing a 2x1 ellipse.
No detection rules found.
No public exploits indexed.
Bugzilla
CVE-2011-5326 imlib2: divide by zero on 2x1 ellipse
bugzilla·2016-04-01·CVSS 7.5
CVE-2011-5326 [HIGH] CVE-2011-5326 imlib2: divide by zero on 2x1 ellipse
CVE-2011-5326 imlib2: divide by zero on 2x1 ellipse
A vulnerability was found in imlib2. Attempting to draw a 2x1 radi ellipse with imlib_image_draw_ellipse() will result in a floating point exception.
Original bug report (reproducer attached):
https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=639414
Discussion:
Created imlib2 tracking bugs for this issue:
Affects: fedora-all [bug 1323082]
Affects: epel-6 [bug 1323083]
Affects: epel-7 [bug 1323084]
---
Upstream fix:
https://git.enlightenment.org/legacy/imlib2.git/commit/?id=c94d83ccab15d5ef02f88d42dce38ed3f0892882
CVE assignment:
http://seclists.org/oss-sec/2016/q2/49
---
imlib2-1.4.8-1.fc23 has been pushed to the Fedora 23 stable repository. If problems still persist, please make note of it in this bug report.
---
imlib2-1.
Bugzilla
CVE-2011-5326 imlib2: divide by zero on 2x1 ellipse [epel-7]
bugzilla·2016-04-01·CVSS 7.5
CVE-2011-5326 [HIGH] CVE-2011-5326 imlib2: divide by zero on 2x1 ellipse [epel-7]
CVE-2011-5326 imlib2: divide by zero on 2x1 ellipse [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 Fedora EPEL.
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.
[bug automatically created by: add-tracking-bugs]
Discussion:
Use
Bugzilla
CVE-2011-5326 imlib2: divide by zero on 2x1 ellipse [epel-6]
bugzilla·2016-04-01·CVSS 7.5
CVE-2011-5326 [HIGH] CVE-2011-5326 imlib2: divide by zero on 2x1 ellipse [epel-6]
CVE-2011-5326 imlib2: divide by zero on 2x1 ellipse [epel-6]
This is an automatically created tracking bug! It was created to ensure
that one or more security vulnerabilities are fixed in affected versions
of Fedora EPEL.
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.
[bug automatically created by: add-tracking-bugs]
Discussion:
Use
Bugzilla
CVE-2011-5326 imlib2: divide by zero on 2x1 ellipse [fedora-all]
bugzilla·2016-04-01·CVSS 7.5
CVE-2011-5326 [HIGH] CVE-2011-5326 imlib2: divide by zero on 2x1 ellipse [fedora-all]
CVE-2011-5326 imlib2: divide by zero on 2x1 ellipse [fedora-all]
This is an automatically created tracking bug! It was created to ensure
that one or more security vulnerabilities are fixed in affected versions
of Fedora.
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.
NOTE: this issue affects multiple supported versions of Fedora. While
http://lists.opensuse.org/opensuse-updates/2016-05/msg00076.htmlhttp://www.debian.org/security/2016/dsa-3555https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=639414https://git.enlightenment.org/legacy/imlib2.git/commit/?id=c94d83ccab15d5ef02f88d42dce38ed3f0892882https://sourceforge.net/p/enlightenment/mailman/message/35055012/http://lists.opensuse.org/opensuse-updates/2016-05/msg00076.htmlhttp://www.debian.org/security/2016/dsa-3555https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=639414https://git.enlightenment.org/legacy/imlib2.git/commit/?id=c94d83ccab15d5ef02f88d42dce38ed3f0892882https://sourceforge.net/p/enlightenment/mailman/message/35055012/
2016-05-13
Published