SUSE CVE-2026-52937

In the Linux kernel, the following vulnerability has been resolved: tap: fix stack info leak in tapioctl SIOCGIFHWADDR In the SIOCGIFHWADDR path, tapioctl copies 16 bytes of an uninitialised on-stack struct sockaddrstorage to userspace via ifrhwaddr, but netifgetmacaddress only writes safamily an...

SUSE CVE-2026-52940

In the Linux kernel, the following vulnerability has been resolved: tun: zero the whole vnet header in tunputuser tunputuser declares an on-stack struct virtionethdrv1hashtunnel without zeroing it. For a non-tunnel skb, virtionethdrtnlfromskb only initializes the first 10 bytes sizeofstruct...

SUSE CVE-2026-56115

Bootimus through 0.1.70 contains a broken access control vulnerability that allows authenticated low-privileged users to perform administrative actions by exploiting missing role enforcement in the JWTMiddleware function in internal/auth/auth.go, which validates JWT tokens and account status but...

PT-2026-52472

Name of the Vulnerable Software and Affected Versions Vim versions prior to 9.2.0653 Description The tree count words function in src/spellfile.c fails to validate a depth counter against the size of fixed MAXWLEN-element stack arrays, specifically arridx, curi, and wordcount. A specially crafted...

PT-2026-52306

In the Linux kernel, the following vulnerability has been resolved: netfilter: nft meta bridge: fix stale stack leak via IIFHWADDR register NFT META BRI IIFHWADDR declares its destination register with len = ETH ALEN 6 bytes, which the register-init tracking rounds up to two 32-bit registers 8...

PT-2026-52540

Name of the Vulnerable Software and Affected Versions Hydra versions prior to 9.7 commit 9cc84c2 Description A stack buffer overflow exists in the NTLM authentication process across the SMTP, POP3, IMAP, NNTP, HTTP, HTTP-Proxy, and HTTP-Proxy-Urlenum modules. The issue occurs when the software...

UBUNTU-CVE-2026-12246

NSD version 4.14.0 introduced a bug where a specially crafted APL RR, with an adflength larger than permitted for the address family will overwrite the stack when the zone is written to disk, with a maximum of 111 attacker controlled bytes...

RockyLinux 8 : tigervnc (RLSA-2026:28923)

The remote RockyLinux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the RLSA-2026:28923 advisory. xorg-x11-server: xorg-x11-server-Xwayland: xorg-x11-server: stack buffer overflow in font alias resolution due to libXfont2 name length mismatch...

PT-2026-52362

Name of the Vulnerable Software and Affected Versions Linux Kernel affected versions not specified Description An issue exists in the netfilter nft ct component where the system fails to properly handle template connection tracking ct during evaluation. When a rule sets a connection tracking zone...

PT-2026-52278

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description An issue exists in the nl80211 parse rnr elems function where the parsed element count is stored in a u8-backed cfg80211 rnr elems::cnt field. This count is used to determine the size of...

PT-2026-52230

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A stale stack leak exists in the netfilter nft fib component. When using the NFT FIB RESULT OIFNAME result type, the destination register is declared with a length of IFNAMSIZ, but certa...

Linux Distros Unpatched Vulnerability : CVE-2026-52995

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - net/rds: zero per-item info buffer before handing it to visitors rdsforeachconninfo and rdswalkconnpathinfo both hand a caller-allocated on-stack u64 buffer to ...

PT-2026-52480

Name of the Vulnerable Software and Affected Versions Vim versions prior to 9.2.0698 Description A stack out-of-bounds write occurs in the single-byte branch of the spell soundfold sofo function within src/spell.c. When a SOFO-based spell language is active, the copy loop translates a word using ...

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...

PT-2026-52211

Name of the Vulnerable Software and Affected Versions NSD version 4.14.0 Description A memory corruption flaw exists when handling APL Address Prefix List resource records during the process of serializing or writing a zone to disk. The issue stems from improper input validation and bounds checki...

PT-2026-52358

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description An off-by-one error exists in the lowpan iphc mcast ctx addr compress function. The second memcpy operation incorrectly uses &data1 as the destination and &ipaddr-s6 addr11 as the source...

PT-2026-52336

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description An issue exists in the ALSA dummy sequencer port where events are forwarded by copying an incoming struct snd seq event into a stack temporary. Because the legacy event storage is smalle...

CVE-2026-54297

A flaw was found in Faraday, an HTTP client library. The Faraday::NestedParamsEncoder, which handles nested query parameters, does not limit the depth of nested query strings during decoding. A remote attacker can exploit this by sending a specially crafted query string, causing the application t...

EUVD-2026-38870

In the Linux kernel, the following vulnerability has been resolved: netfilter: conntrack: remove sprintf usage Replace it with scnprintf, the buffer sizes are expected to be large enough to hold the result, no need for snprintf+overflow check. Increase buffer size in manglecontentlen while at it...

EUVD-2026-38863

In the Linux kernel, the following vulnerability has been resolved: net/rds: zero per-item info buffer before handing it to visitors rdsforeachconninfo and rdswalkconnpathinfo both hand a caller-allocated on-stack u64 buffer to a per-connection visitor and then copy the full itemlen bytes back to...