game-music-emu before 0.6.1 allows local users to cause a denial of service (divide by zero and process crash).

Cross-site scripting (XSS) vulnerability in the Classic-UI with the CSV export link and pagination feature in Icinga before 1.14 allows remote attackers to inject arbitrary web script or HTML via the query string to cgi-bin/status.cgi.

GraphicsMagick 1.3.23 allows remote attackers to cause a denial of service (NULL pointer dereference) via a crafted SVG file, related to the (1) DrawImage function in magick/render.c, (2) SVGStartElement function in coders/svg.c, and (3) TraceArcPath function in magick/render.c.

The gitoidnfmt function in commit.c in libgit2 before 0.24.3 allows remote attackers to cause a denial of service (NULL pointer dereference) via a cat-file command with a crafted object file.

The ntpq saveconfig command in NTP 4.1.2, 4.2.x before 4.2.8p6, 4.3, 4.3.25, 4.3.70, and 4.3.77 does not properly filter special characters, which allows attackers to cause unspecified impact via a crafted filename.

An out-of-bounds read vulnerability was found in ImageMagick in mat.c file. A maliciously crafted file could cause the application to crash.

Upstream bug:

https://github.com/ImageMagick/ImageMagick/issues/131

References:

http://seclists.org/oss-sec/2016/q4/758 https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=845246

Upstream patch:

https://github.com/ImageMagick/ImageMagick/commit/b173a352397877775c51c9a0e9d59eb6ce24c455

A memory allocation failure was discovered in GraphicsMagick in MagickRealloc in memory.c

References:

http://seclists.org/oss-sec/2016/q4/586 https://blogs.gentoo.org/ago/2016/12/01/graphicsmagick-memory-allocation-failure-in-magickrealloc-memory-c

A heap-buffer overflow vulnerability was found in ImageMagick in IsPixelGray function in pixel-accessor.h triggered by opening a malicious image.

Upstream patch:

https://github.com/ImageMagick/ImageMagick/commit/ce98a7acbcfca7f0a178f4b1e7b957e419e0cc99

References:

http://seclists.org/oss-sec/2016/q4/469

CVE-2016-8568

Read out-of-bounds in gitoidnfmt: https://github.com/libgit2/libgit2/issues/3936

CVE-2016-8569

DoS using a null pointer dereference in gitcommitmessage: https://github.com/libgit2/libgit2/issues/3937

Proposed patch:

https://github.com/libgit2/libgit2/pull/3956

Last updated 25 August 2025

Last updated 25 August 2025

Avoid a memory leak in rle file handling.

CVE assignment:

http://seclists.org/oss-sec/2016/q2/459

Upstream patches related to rle file handling:

https://anonscm.debian.org/cgit/collab-maint/imagemagick.git/commit/?h=debian-patches/6.8.9.9-4-for-upstream&id=74b6cb6000b678e3e7bac553177052cb15b02cb6 https://anonscm.debian.org/cgit/collab-maint/imagemagick.git/commit/?h=debian-patches/6.8.9.9-4-for-upstream&id=36ed9419a68cb1356b1843b48cc12788179cdaee https://anonscm.debian.org/cgit/collab-maint/imagemagick.git/commit/?h=debian-patches/6.8.9.9-4-for-upstream&id=2d90693af41a363a988a9db3a91a15f9ca7c7370 https://anonscm.debian.org/cgit/collab-maint/imagemagick.git/commit/?h=debian-patches/6.8.9.9-4-for-upstream&id=90a405ba3e329e7e080addadac377dd4235671d3

The EPHEMERAL coder in ImageMagick before 6.9.3-10 and 7.x before 7.0.1-1 allows remote attackers to delete arbitrary files via a crafted image.

The (1) HTTP and (2) FTP coders in ImageMagick before 6.9.3-10 and 7.x before 7.0.1-1 allow remote attackers to conduct server-side request forgery (SSRF) attacks via a crafted image.

magick/render.c in GraphicsMagick before 1.3.24 allows remote attackers to cause a denial of service (arithmetic exception and application crash) via a crafted svg file.

named in ISC BIND 9.x before 9.9.8-P4 and 9.10.x before 9.10.3-P4 does not properly handle DNAME records when parsing fetch reply messages, which allows remote attackers to cause a denial of service (assertion failure and daemon exit) via a malformed packet to the rndc (aka control channel) interface, related to alist.c and sexpr.c.

Multiple buffer overflows in GraphicsMagick 1.3.23 allow remote attackers to cause a denial of service (crash) via a crafted SVG file, related to the (1) TracePoint function in magick/render.c, (2) GetToken function in magick/utility.c, and (3) GetTransformTokens function in coders/svg.c.

A flaw was found in the way TLS 1.2 could use the MD5 hash function for signing ServerKeyExchange and Client Authentication packets during a TLS handshake. A man-in-the-middle attacker able to force a TLS connection to use the MD5 hash function could use this flaw to conduct collision attacks to impersonate a TLS server or an authenticated TLS client.

The psffwrite function in fileio.c in libsndfile allows attackers to cause a denial of service (divide-by-zero error and application crash) via unspecified vectors related to the headindex variable.

Heap-based buffer overflow in PolarSSL 1.x before 1.2.17 and ARM mbed TLS (formerly PolarSSL) 1.3.x before 1.3.14 and 2.x before 2.1.2 allows remote SSL servers to cause a denial of service (client crash) and possibly execute arbitrary code via a long hostname to the server name indication (SNI) extension, which is not properly handled when creating a ClientHello message. NOTE: this identifier has been SPLIT per ADT3 due to different affected version ranges. See CVE-2015-8036 for the session ticket issue that was introduced in 1.3.0.

Oracle Java SE 6u105, 7u91 and 8u65 fixes an unspecified vulnerability in the Deployment component (CVE-2015-4902). Upstream has CVSSv2 scored this issue as: 5.0/AV:N/AC:L/Au:N/C:N/I:P/A:N

External Reference:

http://www.oracle.com/technetwork/topics/security/cpuoct2015-2367953.html#AppendixJAVA

A use-after-free which leads to double-free vulnerability was found in Jasper JPEG-2000 library, in src/libjasper/mif/mifcod.c file.

553 case MIFHSAMP: 554 cmpt->sampperx = atoi(jastvparsergetval(tvp)); 555 break; 556 case MIFVSAMP: 557 cmpt->samppery = atoi(jastvparsergetval(tvp)); 558 break;

572 jastvparserdestroy(tvp); 573 if (!cmpt->sampperx || !cmpt->samppery) { 574 goto error; 575 } 576 if (mifhdraddcmpt(hdr, hdr->numcmpts, cmpt)) { 577 goto error; 578 } 579 return 0; 580 581 error: 582 if (cmpt) { 583 mifcmptdestroy(cmpt); 584 } 585 if (tvp) { 586 jastvparserdestroy(tvp); 587 } 588 return -1;

Both tvp and tvp->buf are freed by jastvparserdestroy(tvp), but if one of the two following branch conditions is taken, a second call to jastvparserdestroy(tvp) occurs. It is a use-after-free because before calling free in jastvparserdestroy there is a check to tvp->buf, while tvp could have been freed. Two double free take place just after this check (on tvp->buf and tvp).

Public via:

http://seclists.org/oss-sec/2015/q3/408

Acknowledgements:

Name: Josselin Feist

A double free flaw was found in the way JasPer's jasperimagestopload() function parsed certain JPEG 2000 image files. A specially crafted file could cause an application using JasPer to crash.

Original report:

http://seclists.org/oss-sec/2015/q3/366

Last updated 15 January 2025

As per the upstream advisory:

OpenSSL TLS clients enabling anonymous ECDH ciphersuites are subject to a denial of service attack.

OpenSSL 1.0.0 users should upgrade to 1.0.0m. OpenSSL 1.0.1 users should upgrade to 1.0.1h.

Acknowledgements:

Red Hat would like to thank the OpenSSL project for reporting this issue. Upstream acknowledges Felix Gröbert and Ivan Fratrić of Google as the original reporters of this issue.

As per the upstream advisory:

A buffer overrun attack can be triggered by sending invalid DTLS fragments to an OpenSSL DTLS client or server. This is potentially exploitable to run arbitrary code on a vulnerable client or server.

Only applications using OpenSSL as a DTLS client or server affected.

OpenSSL 0.9.8 DTLS users should upgrade to 0.9.8za OpenSSL 1.0.0 DTLS users should upgrade to 1.0.0m. OpenSSL 1.0.1 DTLS users should upgrade to 1.0.1h.

Acknowledgements:

Red Hat would like to thank the OpenSSL project for reporting this issue. Upstream acknowledges Jüri Aedla as the original reporter of this issue.

As per the upstream advisory:

By sending an invalid DTLS handshake to an OpenSSL DTLS client, the code can be made to recurse, eventually crashing in a DoS attack.

Only applications using OpenSSL as a DTLS client are affected.

OpenSSL 0.9.8 DTLS users should upgrade to 0.9.8za OpenSSL 1.0.0 DTLS users should upgrade to 1.0.0m. OpenSSL 1.0.1 DTLS users should upgrade to 1.0.1h. .

Acknowledgements:

Red Hat would like to thank the OpenSSL project for reporting this issue. Upstream acknowledges Imre Rad of Search-Lab as the original reporter of this issue.

Heap-based buffer overflow in the yamlparserscanuriescapes function in LibYAML before 0.1.6 allows context-dependent attackers to execute arbitrary code via a long sequence of percent-encoded characters in a URI in a YAML file.

A heap-based buffer overflow flaw was found in the way libyaml parsed YAML tags. A remote attacker could provide a specially-crafted YAML document that, when parsed by an application using libyaml, would cause the application to crash or, potentially, execute arbitrary code with the privileges of the user running the application.

Acknowledgements:

This issue was discovered by Florian Weimer of the Red Hat Product Security Team.