SUSE CVE-2026-58049

FFmpeg's RASC video decoder decodedlta in libavcodec/rasc.c performs 32-bit reads and writes at the row cursor before the NEXTLINE row-boundary check and validates the DLTA region in pixel rather than byte units, so a DLTA run on a PAL8 frame can access several bytes past the row allocation. A...

DEBIAN-CVE-2026-58049

FFmpeg's RASC video decoder decodedlta in libavcodec/rasc.c performs 32-bit reads and writes at the row cursor before the NEXTLINE row-boundary check and validates the DLTA region in pixel rather than byte units, so a DLTA run on a PAL8 frame can access several bytes past the row allocation. A...

CVE-2026-58049

FFmpeg's RASC video decoder decodedlta in libavcodec/rasc.c performs 32-bit reads and writes at the row cursor before the NEXTLINE row-boundary check and validates the DLTA region in pixel rather than byte units, so a DLTA run on a PAL8 frame can access several bytes past the row allocation. A...

CVE-2026-58049

FFmpeg's RASC video decoder decodedlta in libavcodec/rasc.c performs 32-bit reads and writes at the row cursor before the NEXTLINE row-boundary check and validates the DLTA region in pixel rather than byte units, so a DLTA run on a PAL8 frame can access several bytes past the row allocation. A...

CVE-2026-58049

CVE-2026-58049 concerns FFmpeg’s RASC video decoder (decode_dlta in libavcodec/rasc.c). The issue arises when the code performs 32-bit reads/writes at the row cursor before the NEXT_LINE boundary check and validates the DLTA region in pixels rather than bytes. On PAL8 frames, this enables a DLTA ...

CVE-2026-10643 Out-of-bounds heap write in Zephyr `recvmsg()` ancillary-data path (`insert_pktinfo` undersizes the control-buffer capacity check)

Zephyr's IP socket recvmsg implementation subsys/net/lib/sockets/socketsinet.c, insertpktinfo validated the user-supplied ancillary msgcontrol buffer using only the payload length msg-msgcontrollen pktinfolen before writing a full control message consisting of an aligned cmsg header plus the...

libtiff: libtiff: Arbitrary code execution or denial of service via signed integer overflow in TIFF file processing

A flaw was found in the libtiff library. A remote attacker could exploit a signed integer overflow vulnerability in the putcontig8bitYCbCr44tile function by providing a specially crafted TIFF file. This flaw can lead to an out-of-bounds heap write due to incorrect memory pointer calculations,...

SUSE CVE-2026-53136

In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: Clamp VBIOS HDMI retimer register count to array size Why & How The VBIOS integrated info tables v111 and v21 contain HdmiRegNum and Hdmi6GRegNum fields that are used as loop bounds when copying retimer I2C...

RockyLinux 9 : tigervnc (RLSA-2026:29844)

The remote RockyLinux 9 host has packages installed that are affected by multiple vulnerabilities as referenced in the RLSA-2026:29844 advisory. xorg-x11-server: xorg-x11-server-Xwayland: xorg-x11-server: stack buffer overflow in font alias resolution due to libXfont2 name length mismatch...

EUVD-2026-36188

ImageMagick has out-of-bounds write in ICON decoder due to incorrect loop...

ImageMagick has out-of-bounds write in ICON decoder due to incorrect loop

An incorrect loop in the ICON decoder can result in an out of bounds heap write resulting in a crash...

GHSA-G22Q-F7GC-5JHR ImageMagick has out-of-bounds write in ICON decoder due to incorrect loop

An incorrect loop in the ICON decoder can result in an out of bounds heap write resulting in a crash...

DEBIAN-CVE-2026-56123

socat versions 1.8.0.0 through 1.8.1.1 contain a heap-based buffer overflow vulnerability that allows a malicious SOCKS5 proxy server to overwrite adjacent heap memory by exploiting a sign-extension flaw in the DOMAINNAME reply parser. During connection setup, the domain name length byte is read...

CVE-2026-53173

In the Linux kernel, the following vulnerability has been resolved: accel/ethosu: fix OOB write in ethosugemcmdstreamcopyandvalidate The command stream parsing loop increments the index variable a second time when a 64-bit command word is encountered bit 14 set, but does not re-check the loop bou...

CVE-2026-53136

In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: Clamp VBIOS HDMI retimer register count to array size Why & How The VBIOS integrated info tables v111 and v21 contain HdmiRegNum and Hdmi6GRegNum fields that are used as loop bounds when copying retimer I2C...

PT-2026-52232

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description An out-of-bounds heap write can occur during driver probe due to missing validation of the HdmiRegNum and Hdmi6GRegNum fields within the VBIOS integrated info tables v1 11 and v2 1. Thes...

Astra Linux – Vulnerability in imagemagick

ImageMagick is free and open-source software used for editing and manipulating digital images. Prior to versions 7.1.2-16 and 6.9.13-41, a crafted image could cause an out-of-bounds heap write within the WaveletDenoiseImage method. When processing a crafted image using the -wavelet-denoise...

Astra Linux – Vulnerability in imagemagick

ImageMagick is free and open-source software used for editing and manipulating digital images. Prior to versions 7.1.2-16 and 6.9.13-41, there was a 32-bit unsigned integer overflow in the XWD X Windows encoder, which could lead to an undersized heap buffer allocation. When writing an extremely...

ALSA-2026:28923 Important: tigervnc security update

Virtual Network Computing VNC is a remote display system which allows users to view a computing desktop environment not only on the machine where it is running, but from anywhere on the Internet and from a wide variety of machine architectures. TigerVNC is a suite of VNC servers and clients...

RockyLinux 8 : xorg-x11-server (RLSA-2026:26709)

The remote RockyLinux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the RLSA-2026:26709 advisory. xorg-x11-server: xorg-x11-server-Xwayland: xorg-x11-server: stack buffer overflow in font alias resolution due to libXfont2 name length mismatch...