79855 matches found
kernel: net: af_can: do not leave a dangling sk pointer in can_create()
In the Linux kernel, the following vulnerability has been resolved: net: afcan: do not leave a dangling sk pointer in cancreate On error cancreate frees the allocated sk object, but sockinitdata has already attached it to the provided sock object. This will leave a dangling sk pointer in the sock...
CVE-2026-33278
A flaw was discovered in Unbound’s DNSSEC validator can leave it using an invalid memory pointer after certain DS sub-query validations fail due to NSEC3 budget exhaustion. This may cause crashes and could potentially allow arbitrary code execution...
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,...
ALPINE-CVE-2026-42959
NLnet Labs Unbound up to and including version 1.25.0 has a denial of service vulnerability in the DNSSEC validator that can lead to a crash given malicious upstream replies. When Unbound constructs chase-reply messages for validation, the code uses the wrong counter to calculate write offsets fo...
ALPINE-CVE-2026-33278
NLnet Labs Unbound 1.19.1 up to and including version 1.25.0 has a vulnerability in the DNSSEC validator that enables denial of service and possible remote code execution as a result of deep copying a data structure and erroneously overwriting a destination pointer. An adversary can exploit the...
CVE-2026-33278
NLnet Labs Unbound 1.19.1 up to and including version 1.25.0 has a vulnerability in the DNSSEC validator that enables denial of service and possible remote code execution as a result of deep copying a data structure and erroneously overwriting a destination pointer. An adversary can exploit the...
CVE-2026-42959
NLnet Labs Unbound up to and including version 1.25.0 has a denial of service vulnerability in the DNSSEC validator that can lead to a crash given malicious upstream replies. When Unbound constructs chase-reply messages for validation, the code uses the wrong counter to calculate write offsets fo...
CVE-2026-33278
NLnet Labs Unbound 1.19.1 up to and including version 1.25.0 has a vulnerability in the DNSSEC validator that enables denial of service and possible remote code execution as a result of deep copying a data structure and erroneously overwriting a destination pointer. An adversary can exploit the...
CVE-2026-33278
NLnet Labs Unbound 1.19.1 up to and including version 1.25.0 has a vulnerability in the DNSSEC validator that enables denial of service and possible remote code execution as a result of deep copying a data structure and erroneously overwriting a destination pointer. An adversary can exploit the...
firefox: thunderbird: Invalid pointer in the JavaScript: WebAssembly component
A flaw was found in Firefox and Thunderbird. The Mozilla Foundation's Security Advisory describes the following issue: Invalid pointer in the JavaScript: WebAssembly component...
Astra Linux - уязвимость в 389-ds-base
When using a syncrepl client in 389-ds-base, an authenticated attacker can cause a NULL pointer dereference using a specially crafted query, resulting in a crash...
Astra Linux - уязвимость в linux-5.10, linux, linux-5.15
In the Linux kernel, the following vulnerability has been resolved: nilfs2: Fixing the lifetime of the sysfs interface The current nilfs2 sysfs support has issues with the timing of the creation and deletion of sysfs entries. This may lead to null pointer dereferences, use-after-free errors, and...
Astra Linux - уязвимость в linux-5.10, linux-6.1, linux, linux-5.15
In the Linux kernel, the following vulnerabilities have been resolved: i40e: Fixed the issue where the “vf” variable might be used without initialization in this function. To address the regression introduced by commit 52424f974bc5, which causes servers to hang under very difficult-to-reproduce...
Astra Linux - уязвимость в linux, linux-5.10, linux-5.15
In the Linux kernel, the following vulnerability has been resolved: scsi: ses: Fixed possible out-of-bounds accesses to addldescptr. Sanitized possible out-of-bounds accesses to addldescptr in sesenclosuredataprocess...
Astra Linux – Vulnerability in Linux 5.10
In the Linux kernel, the following vulnerability has been resolved: net: Fix NULL pointer in skbsegmentlist. The commit 3a1296a38d0c “net: Support GRO/GSO fraglist chaining” introduced a bug where the GRO was processed using a UDP list. The segmentation of data relies on fraglist not being modifi...
Astra Linux - уязвимость в linux-5.10
In the Linux kernel, the following vulnerability has been resolved: tty: ngsm: added a sanity check for gsm-receive in gsmreceivebuf A null pointer dereference can occur when attempting to access the “gsm-receive” function in gsmldreceivebuf. Currently, the code assumes that gsm-recieve is only...
Astra Linux - уязвимость в linux-5.10, linux
In the Linux kernel, the following vulnerability has been resolved: xprtrdma: Treat all calls as non-bcalls when bcserv is NULL. When a RDMA server returns a fault format reply, the NFS v3 client may treat it as a bcall when the bc service does not exist. The debug message from rpcrdmabcreceiveca...
Astra Linux – Vulnerability in Linux 5.15
In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: A NULL check was added for the “timing generator” in dcn21setpipe. In the line of u32 otginst = pipectx-streamres.tg-inst;, if pipectx-streamres.tg can be NULL, it relies on the caller to ensure that tg is not NU...
Astra Linux - уязвимость в linux-5.10
In the Linux kernel, the following vulnerabilities have been resolved: f2fs: fixed the issue where dcc-f2fsissuediscard was not invalidated during the error path. Syzbot reports a NULL pointer dereference issue as follows: refcountadd include/linux/refcount.h:193 inline refcountinc...
Astra Linux - уязвимость в linux-5.10, linux-6.1, linux, linux-5.15
In the Linux kernel, the following vulnerability has been resolved: kobject: A sanity check was added for kset-kobj.ktype in ksetregister. When I register a kset in the following manner: c static struct kset mykset; kobjectsetname&mykset.kobj, "mykset"; ret = ksetregister&mykset; A null pointer...