CVE-2021-27291

CVE-2021-27291 affects pygments: the regex-based lexers used to parse languages can exhibit exponential/cubic worst-case behavior, enabling ReDoS with crafted input and potentially causing DoS. The issue is documented as fixed in pygments 2.7.4. Connected advisories reference python-pygments upgr...

CVE-2021-28038

CVE-2021-28038 is a Linux kernel issue (through 5.11.3 with Xen PV) where the netback driver mishandles grant mapping errors, leaving memory allocation/error conditions untreated. In a Xen PV setup, a misbehaving networking frontend driver can trigger a host OS denial of service (Dom0 crash) from...

CVE-2021-28971

The CVE-2021-28971 vulnerability affects the Linux kernel: specifically, intel_pmu_drain_pebs_nhm in arch/x86/events/intel/ds.c can mishandle PEBS status on Haswell-era CPUs, potentially causing a system crash when userspace tools (e.g., perf-fuzzer) access performance events. The issue exists in...

CVE-2022-21365

CVE-2022-21365 is discussed across multiple connected advisories as affecting Oracle Java SE and GraalVM EE components (ImageIO, JAXP, Libraries, Hotspot) with affected Java versions including 7u321, 8u311, 11.0.13, 17.0.1 (and later 17.01 in some entries); GraalVM EE: 20.3.4 and 21.3.0. The desc...

CVE-2022-40149

CVE-2022-40149 affects the Jettison library (libjettison-java) used to parse untrusted XML/JSON. A stack overflow-based DoS can crash the parser, enabling denial-of-service conditions and potential asset exposure in affected environments. Public sources confirm vulnerable versions and indicate fi...

CVE-2023-3863

CVE-2023-3863 is a use-after-free vulnerability in the Linux kernel’s NFC stack (nfc_llcp_find_local in net/nfc/llcp_core.c). A local privileged user could trigger memory misuse leading to kernel information leak (impact on confidentiality; I=H, A=H in some advisories) and potential escalation. P...

CVE-2023-4208

CVE-2023-4208 is a Linux kernel net/sched: cls_u32 use-after-free vulnerability. When u32_change() updates an existing filter, tcf_result may be copied into the new filter instance, and tcf_unbind_filter() runs on the old instance, lowering the referenced class’s filter_cnt and enabling a use-aft...

CVE-2019-2992

CVE-2019-2992 affects Oracle Java SE/OpenJDK Java SE/Embedded, with vulnerable components including the 2D renderer. The connected documents show a concrete root cause: in the 2D component (font rendering), excess memory allocation during operations such as font glyph mapping can lead to a denial...

CVE-2020-8112

CVE-2020-8112 pertains to OpenJPEG’s OpenJPEG2/OpenJP2 codebase. A heap-based buffer overflow occurs in opj_t1_clbl_decode_processor (file openjp2/t1.c) when qmfbid==1, affecting OpenJPEG 2.3.1 and earlier builds up to 2020-01-28 (a separate issue from CVE-2020-6851). Public advisories and Debian...

CVE-2022-23218

Summary: CVE-2022-23218 (glibc) is a stack-based buffer overflow in the sunrpc path handling function svcunix_create, allowing potential denial of service or arbitrary code execution if a stack protector is not present. The issue affects glibc up to version 2.34 per the description. Multiple conn...

CVE-2019-9851

CVE-2019-9851 affects Document Foundation LibreOffice prior to 6.2.6, where documents can specify pre-installed scripts that run on global script events (e.g., document-open). The fixed versions validate global script event handlers equivalently to document script handlers, mitigating the issue. ...

CVE-2020-36328

CVE-2020-36328 concerns a heap-based buffer overflow in libwebp where WebPDecodeRGBInto may overflow due to an invalid buffer-size check, impacting data confidentiality, integrity, and availability. It affects versions before 1.0.1; multiple connected advisories confirm the same root cause and ve...

CVE-2021-22939

CVE-2021-22939 affects Node.js HTTPS usage where passing undefined for rejectUnauthorized may bypass certificate validation, allowing connections to servers with expired certificates. Root cause: incomplete validation of the tls rejectUnauthorized parameter. Affected ranges vary by release stream...

CVE-2023-6186

CVE-2023-6186 affects LibreOffice. The vulnerability arises from insufficient macro permission validation, enabling certain built-in macros or internal commands to be executed when a user activates hyperlinks that target macros, without explicit user permission. Connected documents corroborate th...

CVE-2016-9905

CVE-2016-9905 is tied to a crash in EnumerateSubDocuments when adding or removing sub-documents, affecting Thunderbird and Firefox ESR prior to 45.6. The connected sources consistently identify a crash/memory safety context (e.g., use-after-free and memory corruption patterns across related CVEs)...

CVE-2018-14629

CVE-2018-14629 : Samba’s LDAP server is affected by a DoS due to an infinite query recursion caused by CNAME loops. Affected versions are Samba before 4.7.12, 4.8.7, and 4.9.3. An unprivileged local attacker can create a CNAME entry that triggers recursion, leading to service denial. Connected ad...

CVE-2019-13300

CVE-2019-13300 affects ImageMagick 7.0.8-50 Q16, with a heap-based buffer overflow in MagickCore/statistic.c within EvaluateImages caused by mishandling columns. Impact: potential crash and, per description, possible arbitrary code execution on affected systems. Exploitation status is not provide...

CVE-2019-5052

CVE-2019-5052 affects SDL2_image 2.0.4, where loading a PCX file can trigger an exploitable integer overflow, causing too little memory to be allocated and leading to a buffer overflow with potential code execution. The vulnerability is referenced in multiple advisories (e.g., Mageia MGASA-2019-0...

CVE-2021-22940

CVE-2021-22940 affects Node.js before 16.6.1, 14.17.5, and 12.22.5 and is a use-after-free memory corruption issue in HTTP/2 close handling that could change process behavior. Exploitation details are present in connected sources (e.g., Arch Linux advisories) indicating remediation via upgrading ...

CVE-2021-3872

Vim CVE-2021-3872 is a heap-based buffer overflow in drawscreen.c, specifically the win_redr_status() path. Reports note Vim packages were shipped with vulnerable builds and a fix is available via updated Vim releases; remediation is to upgrade Vim to a patched version. (Connected advisories refe...

CVE-2022-3623

CVE-2022-3623 refers to a Linux Kernel issue in the BPF path where a race condition in follow_page_pte (mm/gup.c) can be exploited remotely. Connected sources corroborate the root cause as a race in follow_page_pte and list the affected component as Linux Kernel with the BPF involvement. The Astr...

CVE-2017-1000407

CVE-2017-1000407 affects the Linux kernel when built with KVM support, where an attacker can flood the diagnostic port 0x80 and trigger a kernel crash. Root cause: improper validation of user-supplied input at the diagnostic port, enabling denial of service via port flooding. Impact per public ad...

CVE-2019-16780

CVE-2019-16780 affects WordPress. Lower-privileged users (e.g., contributors) can inject JavaScript into the block editor via a specific payload, which is executed within the WordPress dashboard and can cause XSS if an admin opens the post in the editor. The attack requires an authenticated user....

CVE-2019-16942

CVE-2019-16942 affects FasterXML jackson-databind 2.0.0–2.9.10. When Default Typing is enabled for an externally exposed JSON endpoint and the service includes the commons-dbcp 1.4 jar on the classpath, with an accessible RMI endpoint, the vulnerability can allow execution of a malicious payload ...

CVE-2020-15706

CVE-2020-15706 affects GRUB2 (2.04 and earlier) and is a race-condition/use-after-free in grub_script_function_create() triggered by redefining a function during execution, leading to arbitrary code execution and Secure Boot restriction bypass. Remediation is to upgrade to patched GRUB2 packages ...

CVE-2020-36230

CVE-2020-36230 is an OpenLDAP flaw (pre-2.4.57) causing an assertion failure in slapd during X.509 DN parsing in decode.c ber_next_element, leading to denial of service. Affected: OpenLDAP before 2.4.57. Mitigation: upgrade to OpenLDAP 2.4.57 or later (as indicated by OpenLDAP advisories and link...

CVE-2021-33829

CKEditor 4.x contains a cross-site scripting vulnerability in the HTML Data Processor (affected versions: 4.14.0–4.16.x prior to 4.16.1) where a crafted comment can cause execution of injected JavaScript due to mishandling of --!>. The issue enables remote XSS and is fixed in CKEditor 4.16.1 (...

CVE-2021-39147

CVE-2021-39147 relates to XStream, a Java library for XML serialization. Publicly available documents confirm a remote code execution risk when processing input streams, with XStream 1.4.18 and related releases susceptible unless mitigations are applied. Connected sources describe the root cause ...

CVE-2023-39418

CVE-2023-39418 affects PostgreSQL: the MERGE command can bypass row security policies for UPDATE and SELECT, allowing insertion of rows that should be disallowed when policies conflict. Public advisories (Debian, Red Hat, AlmaLinux, Canonical/Ubuntu, Cloud Foundry) confirm a fix is available in p...

CVE-2023-4049

CVE-2023-4049: Race conditions in Firefox reference counting can lead to use-after-free. Affected: Firefox <116, ESR <102.14, ESR

CVE-2010-1205

CVE-2010-1205 is a buffer overflow in libpng (pngpread.c) that could allow remote code execution via a crafted PNG image. Affected libpng versions are prior to 1.2.44 and prior to 1.4.3. The overflow is tied to the internal copy in pngpread.c and is described across advisories mentioning memory c...

CVE-2017-1000369

CVE-2017-1000369 affects Exim 4.89 and earlier. A memory leak caused by multiple -p arguments malloc()’ed without free() can enable a stack-clash path, potentially allowing privilege escalation. Upstream patched in 4.89.1 (commit 65e061b76867a9ea7aeeb535341b790b90ae6c21); Arch Linux notes upgrade...

CVE-2018-8780

CVE-2018-8780 affects Ruby before 2.2.10, 2.3.x before 2.3.7, 2.4.x before 2.4.4, 2.5.x before 2.5.1, and 2.6.0-preview1. The flaw is in Dir.open, Dir.new, Dir.entries and Dir.empty? which do not check NULL characters, enabling unintentional directory traversal when these methods are used. Affect...

CVE-2019-14897

CVE-2019-14897 affects the Linux kernel (kernel-2.6.32) Marvell WiFi chip driver. A stack-based buffer overflow in this driver can allow a remote attacker to cause a denial of service (system crash) or possibly execute arbitrary code when a STA operates in IBSS mode and connects to another STA. T...

CVE-2021-28116

Squid 4.14 and 5.x up to 5.0.5 are affected by an information-disclosure issue due to an out-of-bounds read in WCCP protocol data, which can be chained to remote code execution as nobody. The connected advisories/entries indicate fixes in newer Squid releases (e.g., subsequent 4.15/5.0.6+ variant...

CVE-2023-41983

CVE-2023-41983 is a WebKitGTK/WebKitGTK4 memory-handling related DoS vulnerability. Connected advisories show the issue affects WebKitGTK/WebKitGTK4 components and is fixed by newer builds (e.g., webkitgtk4 2.42.3-3.amzn2.0.1.x86_64 in AL2, and corresponding WebKitGTK updates in other distributio...

CVE-2018-10906

CVE-2018-10906 affects FUSE’s fusermount when SELinux is active, allowing non-root users to bypass the user_allow_other restriction and mount a FUSE filesystem accessible to other users. Publicly referenced advisories show affected fuse packages across distributions with fixed versions: Red Hat/C...

CVE-2019-15219

This CVE (CVE-2019-15219) affects the Linux kernel prior to 5.1.8. Description confirms a NULL pointer dereference caused by a malicious USB device in drivers/usb/misc/sisusbvga/sisusb.c, enabling local hardware interaction to crash the system. Connected advisories (Unity Linux UTSA-2026-003808 a...

CVE-2019-5094

CVE-2019-5094 is a vulnerability in the quota file handling of e2fsprogs (ext4 utilities) that can trigger an out-of-bounds write on the heap, enabling potential arbitrary code execution when a malformed ext4 partition is processed. The description across sources identifies the affected component...

CVE-2019-7164

CVE-2019-7164 affects SQLAlchemy up to 1.2.17 and 1.3.x up to 1.3.0b2, allowing SQL Injection when the order_by parameter is controlled. The connected exploit repository (mlflow-cve-2019-7164) demonstrates a practical exploit pipeline using Docker/Hud and a Python test, indicating real-world appl...

CVE-2020-6404

CVE-2020-6404 is a heap-corruption/BLINK-related vulnerability in Google Chrome prior to 80.0.3987.87. Connected documents confirm that this flaw stems from an inappropriate Blink/WebKit implementation, enabling a remote attacker to potentially trigger heap corruption via a crafted HTML page. The...

CVE-2021-26932

CVE-2021-26932 affects Linux kernels 3.2 through 5.10.16 when used with Xen PV backends. The issue arises in grant-mapping error handling during batch hypercalls, where errors can be ignored or misreported, causing improper unmapping and potential downstream impact. Affected components include ar...

CVE-2021-38503

The CVE-2021-38503 issue: the iframe sandbox rules were not correctly applied to XSLT stylesheets, allowing an iframe to bypass restrictions such as executing scripts or navigating the top-level frame. Affected products include Firefox (versions before 94), Thunderbird (before 91.3), and Firefox ...

CVE-2021-39154

XStream (Java) vulnerability CVE-2021-39154: in affected XStream releases (e.g., 1.4.18) a remote attacker can load and execute arbitrary code by manipulating the input stream. Multiple advisories (Debian, Fedora, Amazon Linux 2 ALAS, etc.) reference the same CVE family and urge upgrading libxstr...

CVE-2021-40346

CVE-2021-40346 affects HAProxy 2.0–2.5, due to an integer overflow in htx_add_header() , enabling an HTTP request smuggling attack that can bypass configured ACLs. The connected documents confirm the root cause and potential impact (HTTP request smuggling, ACL bypass). A public exploit/PoC is not...

CVE-2022-41804

CVE-2022-41804 describes unauthorized error injection in Intel SGX or Intel TDX on some Intel Xeon CPUs that could enable local privilege escalation. Public sources (Intel advisory INTEL-SA-00837 and Debian/Cloud Foundry advisories) confirm the vulnerability and provide mitigations. Affected prod...

CVE-2018-14404

The CVE-2018-14404 entry affects libxml2 (up to 2.9.8). It describes a NULL pointer dereference in xpath.c:xmlXPathCompOpEval() when parsing an invalid XPath expression in the XPATH_OP_AND/OR case, potentially causing a denial-of-service crash for applications processing untrusted XSL inputs. Pub...

CVE-2018-8781

CVE-2018-8781 affects the Linux kernel udl_fb_mmap() in udl_fb.c, with an integer overflow from kernel 3.4 up to 4.15. It allows a local user with udldrmfb driver access to obtain full read/write permissions on kernel physical pages, enabling kernel-space code execution. No patch/version remediat...

CVE-2019-13295

CVE-2019-13295 is a heap-based buffer over-read in ImageMagick 7.x (notably 7.0.8-50 Q16) related to thresholding logic in AdaptiveThresholdImage when a width of zero is mishandled in MagickCore/threshold.c. Public documents confirm the flaw and its memory-leaning impact (crash or leakage of data...

CVE-2019-14379

CVE-2019-14379 affects FasterXML jackson-databind prior to 2.9.9.2, where default typing mishandling when ehcache is present (via net.sf.ehcache.transaction.manager.DefaultTransactionManagerLookup) leads to remote code execution. Affected component is jackson-databind’s data-binding implementatio...