CVE-2020-29374

CVE-2020-29374 affects the Linux kernel and was fixed in 5.7.3. It concerns the get_user_pages (gup) implementation used for copy-on-write pages: when handling read operations, it may grant unintended write access, risking information disclosure or data corruption (COW cross-process leakage). Sev...

CVE-2021-35588

CVE-2021-35588 is a vulnerability in Oracle Java SE and GraalVM Enterprise Edition (Hotspot component) affecting Java SE 7u311 and 8u301 and GraalVM Enterprise Edition 20.3.3/21.2.0. The issue allows an unauthenticated, network-accessible attacker to exploit multiple protocols after user interact...

CVE-2021-3655

CVE-2021-3655 is a Linux kernel SCTP vulnerability (present in kernels prior to affected fixes) where missing size validations on inbound SCTP packets may allow reading uninitialized memory. The initial description and connected advisories confirm the issue exists in the Linux kernel SCTP impleme...

CVE-2018-17466

CVE-2018-17466: Incorrect texture handling in Angle in Chrome prior to 70.0.3538.67 can lead to a remote out-of-bounds memory read via a crafted HTML page. The connected advisories (ALAS2-2019-1168 and related security bulletins) confirm this CVE among a set of issues affecting Thunderbird/Firefo...

CVE-2020-2754

CVE-2020-2754 affects Oracle Java SE/Embedded (Scripting) with affected versions Java SE 8u241, 11.0.6 and 14; Java SE Embedded 8u241. Root cause: a parsing/validation weakness in the Scripting component allows an unauthenticated, network-based attacker to cause a partial Denial of Service on Jav...

CVE-2020-29569

CVE-2020-29569 describes a use-after-free in the Linux kernel PV block backend (blkback) when Xen is used, where the kernel thread handler may not reset ring->xenblkd to NULL if the frontend toggles between connect/disconnect, allowing a misbehaving guest to trigger a dom0 crash. The issue aff...

CVE-2020-6851

OpenJPEG vulnerability CVE-2020-6851 affects OpenJPEG 2.3.1 and older, with a heap-based buffer overflow in opj_t1_clbl_decode_processor (openjp2/t1.c) due to missing validation of opj_j2k_update_image_dimensions. Affected versions before 2.4.0 are at risk of arbitrary code execution or crash; ex...

CVE-2021-22898

CVE-2021-22898 affects curl before the patch levels that fix TELNET option handling. Specifically, curl 7.7–7.76.1 could disclose information when using the -t option (CURLOPT_TELNETOPTIONS) to send NEW_ENV variables due to a flaw in the option parser that passes uninitialized data from a stack b...

CVE-2025-21490

CVE-2025-21490 affects Oracle MySQL Server (InnoDB) with vulnerable versions including MySQL 8.0.40 and earlier, 8.4.3 and earlier, and 9.1.0 and earlier. Attacker with network access via multiple protocols and high privileges can cause a hang or complete DoS on MySQL Server. Connected advisories...

CVE-2017-7805

CVE-2017-7805 is a use-after-free vulnerability in the NSS TLS 1.2 implementation where handshake hashes can reference a freed buffer, potentially crashing the application and enabling arbitrary code execution. Public sources consistently tie the issue to NSS and Firefox/Thunderbird components, n...

CVE-2018-15587

CVE-2018-15587 affects GNOME Evolution and its Evolution Data Server components. The issue allows OpenPGP signatures to be spoofed for arbitrary messages when a specially crafted email contains a valid signature from the impersonated entity. Publicly available references indicate the vulnerabilit...

CVE-2020-14803

CVE-2020-14803 affects Oracle Java SE Libraries in Java SE 11.0.8 and 15. The vulnerability allows an unauthenticated attacker over network to read a subset of Java SE data due to an issue in Libraries handling, per the CVSS base score 5.3 (CONF). Affected advisories across platforms corroborate ...

CVE-2020-26147

CVE-2020-26147: Linux kernel 5.8.9 vulnerability where fragmented frames reassembly can occur with plaintext fragments under WEP/CCMP/GCMP, allowing packet injection or selective fragment exfiltration. Connected advisories indicate fixes are provided via updated kernels (e.g., ALAS2KERNEL advisor...

CVE-2020-2803

CVE-2020-2803 affects OpenJDK (Libraries component, Java SE/OpenJDK). The connected document confirms a vulnerability in boundary checks of java.nio buffer classes that allows an untrusted Java applet/application to bypass Java sandbox restrictions. Affected versions align with the original descr...

CVE-2020-36311

CVE-2020-36311 affects the Linux kernel prior to 5.9. In arch/x86/kvm/svm/sev.c, destroying a large SEV VM (unregistering many encrypted regions) can trigger a denial of service (soft lockup). The connected advisories confirm the issue and point to a fix in kernel 5.9 (and changelog indicating th...

CVE-2020-8695

CVE-2020-8695 is reported as an observable discrepancy in the Intel Running Average Power Limit (RAPL) interface that may allow a local privileged user to disclose information. Connected sources confirm this affects Intel processors and is addressed via microcode updates. Remediation guidance acr...

CVE-2021-37750

CVE-2021-37750 is a vulnerability in MIT Kerberos 5 (krb5) where the Key Distribution Center (KDC) can suffer a NULL pointer dereference in kdc/do_tgs_req.c via a FAST inner body that lacks a server field. Affected releases include krb5 before 1.18.5 and 1.19.x before 1.19.3. The issue can cause ...

CVE-2021-39201

CVE-2021-39201 affects WordPress and allows an authenticated, low-privileged user (e.g., contributor/author) to trigger cross-site scripting in the editor by bypassing the unfiltered_html restriction. The issue is fixed in WordPress 5.8; older versions are expected to receive patches via minor re...

CVE-2021-4037

Summary: CVE-2021-4037 affects the Linux kernel’s inode_init_owner() logic for XFS SGID directories, enabling local users to create files with unintended group ownership and SGID/group-exec bits when the directory is SGID and writable to non-group members. The issue is linked to a missed fix rela...

CVE-2024-21085

CVE-2024-21085 is described across multiple sources as a low-severity issue affecting Oracle Java SE and GraalVM/OpenJDK components. Affected are Oracle Java SE: 8u401, 8u401-perf, 11.0.22; Oracle GraalVM Enterprise Edition: 20.3.13, 21.3.9 (plus related OpenJDK/OpenJDK11 advisories). The vulnera...

CVE-2020-6447

CVE-2020-6447 describes an inappropriate implementation in the developer tools of Chromium/Google Chrome prior to 81.0.4044.92, which could allow a remote attacker who convinces a user to use DevTools to potentially exploit heap corruption via a crafted HTML page. Public sources (Arch Linux secur...

CVE-2020-6457

CVE-2020-6457 refers to a use-after-free in the speech recognizer of Google Chrome before 81.0.4044.113, which could allow a remote attacker to potentially escape the sandbox via a specially crafted HTML page. The CVE is listed in multiple sources (e.g., Debian security advisories) with remediati...

CVE-2022-30594

The CVE-2022-30594 issue affects the Linux kernel prior to 5.17.2, where the PTRACE_SEIZE path could bypass the PT_SUSPEND_SECCOMP restrictions and allow a local attacker to bypass seccomp-related restrictions. Connected advisories (Astra Linux, AlmaLinux advisories) confirm the same vulnerabilit...

CVE-2020-14779

CVE-2020-14779 affects Oracle Java SE SE/Embedded with Serialization and can enable an unauthenticated network-based attacker to cause partial denial of service. Affected versions include Java SE 7u271, 8u261, 11.0.8, 15 and Java SE Embedded 8u261; attack surface covers client and server deployme...

CVE-2022-21248

CVE-2022-21248 affects Oracle Java SE and GraalVM Enterprise Edition via the Serialization component. Affected Oracle Java SE versions: 7u321, 8u311, 11.0.13, 17.0.1; GraalVM Enterprise Edition: 20.3.4 and 21.3.0. The vulnerability is exploitable over the network and allows an unauthenticated att...

CVE-2022-22822

CVE-2022-22822 affects Expat (libexpat) prior to 2.4.3, where addBinding in xmlparse.c can overflow an integer and enable remote code execution or other impact as described in published advisories. The vulnerability is tied to an integer overflow in xmlparse.c (addBinding), with CVSS-derived seve...

CVE-2022-37051

Poppler 22.07.0 contains a denial-of-service issue (CVE-2022-37051) in the pdfunite tool due to a missing stream check before saving an embedded file in pdfunite.cc. Connected sources confirm the vulnerability and note that Debian's DLA-4141 advisory fixes this in Poppler via upgrade to 20.09.0-3...

CVE-2024-29025

Netty CVE-2024-29025 affects the HttpPostRequestDecoder: an attacker can craft a chunked POST with many small fields to cause unbounded data accumulation in bodyListHttpData and undecodedChunk, potentially exhausting resources. The issue is mitigated by upgrading Netty to 4.1.108.Final or later. ...

CVE-2016-9063

The CVE-2016-9063 entry concerns an integer overflow in the Expat XML parser used by Firefox up to version 50. The connected advisory explicitly notes that an overflow can lead to buffer overflows and arbitrary code execution. It also provides mitigation guidance in the cited advisory (e.g., rest...

CVE-2020-2590

CVE-2020-2590 is an OpenJDK/Oracle Java SE vulnerability in the Security component (Kerberos interop) affecting Java SE and Java SE Embedded across multiple versions. Public descriptions indicate unauthenticated remote access via network and potential unauthorized data updates/deletes; CVSS 3.0 b...

CVE-2021-21349

XStream (Java) before 1.4.16 is vulnerable to an input-stream manipulation flaw (CVE-2021-21349) that may allow a remote attacker to access data from internal resources not publicly available. The issue arises from processing the input stream during deserialization. A fix is available in XStream ...

CVE-2022-29824

Summary: CVE-2022-29824 affects libxml2 up to version 2.9.14. Several buffer handling functions in buf.c (xmlBuf*) and tree.c (xmlBuffer*) fail to check integer overflows, causing out-of-bounds memory writes when processing crafted XML files. This vulnerability also affects software that uses lib...

CVE-2018-11212

CVE-2018-11212 affects libjpeg/libjpeg-turbo: the alloc_sarray function in jmemmgr.c allows a remote attacker to cause a denial of service via a crafted file due to a divide-by-zero error. Public advisories (e.g., ALAS2-2019-1198, ALAS-2019-1286, AL2/ALSA-centos/CESA-2019:2052, Debian DLA-1638-1)...

CVE-2018-14720

CVE-2018-14720 affects jackson-databind 2.x prior to 2.9.7, via unsafe polymorphic deserialization that could enable external XML entity (XXE) attacks when failure to block unspecified JDK classes occurs. The connected documents corroborate a fix in 2.9.7 (and related update notes), with multiple...

CVE-2019-11833

The CVE-2019-11833 vulnerability affects the ext4 filesystem implementation in the Linux kernel (extents.c) where the code path for an extent tree block does not zero out an unused memory region. This could allow a local attacker to read uninitialized kernel memory and disclose information. The i...

CVE-2019-16254

CVE-2019-16254 (HTTP Response Splitting) affects Ruby WEBrick in versions up to 2.4.7, 2.5.x up to 2.5.6, and 2.6.x up to 2.6.4. The issue arises when untrusted input is inserted into HTTP response headers, enabling CRLF/header injection and potentially malicious content. It is noted as a follow-...

CVE-2019-18282

CVE-2019-18282 affects the Linux kernel flow_dissector (Linux 4.3–5.x up to 5.3.10). The root cause is that UDP/IPv6 flow labels rely on a 32-bit hashrnd secret, with jhash used instead of siphash, allowing an attacker to infer the secret and track flows. Affected code includes net/core/flow_diss...

CVE-2018-16884

The CVE-2018-16884 issue affects the Linux kernel NFS4.1+ client: mounting NFS shares across different network namespaces can cause a use-after-free in bc_svc_process() leading to memory corruption and potential host panic. Exploitation details in the provided sources are host/container local, wi...

CVE-2019-20811

CVE-2019-20811 affects the Linux kernel prior to 5.0.6, where a reference count is mishandled in rx_queue_add_kobject() and netdev_queue_add_kobject() within net/core/net-sysfs.c (CID-a3e23f719f5c). The issue was fixed in kernel 5.0.6 (ChangeLog-5.0.6). Exploitation would require local access and...

CVE-2020-0093

CVE-2020-0093 is a libexif vulnerability affecting Android 8.x–10, where a missing bounds check in exif_data_save_data_entry can cause an out-of-bounds read, leading to local information disclosure. The issue arises from an insufficient bounds check in exif-data.c; exploit requires user interacti...

CVE-2020-11494

The CVE-2020-11494 issue affects the Linux kernel slcan (serial line CAN) driver: in slcan.c, CAN headers for received packets may not be fully initialised when receiving data, enabling local attackers to read uninitialised can_frame data from kernel memory (information leak). Root cause is incom...

CVE-2021-39139

CVE-2021-39139 affects XStream, a Java XML serialization library. The vulnerability allows a remote attacker to load and execute arbitrary code by manipulating the processed input stream; exploitation depends on the affected XStream version and runtime behavior. Connected advisories confirm XStre...

CVE-2021-43980

CVE-2021-43980 affects Apache Tomcat 8.5.0–8.5.77, 9.0.0-M1–9.0.60, 10.0.0-M1–10.0.18, and 10.1.0–10.1.0-M12. The issue arises from a simplified blocking I/O path that shares an Http11Processor between clients, potentially causing responses or partial responses to be delivered to the wrong client...

CVE-2022-3517

CVE-2022-3517 corresponds to a minimatch ReDoS vulnerability in braceExpand. The issue is triggered by specific braceExpand inputs, enabling a Denial of Service with CVSS 3.1 v3.1 base score 7.5 (HIGH). Connected Atlassian Jira entries describe a DoS impact in Jira Software/Data Center, Server (1...

CVE-2024-26141

CVE-2024-26141 affects Rack, the modular Ruby web server interface. The issue arises when handling Range headers, allowing a server to respond with an unexpectedly large payload and potentially causing a denial of service in vulnerable Rack-based apps (including Rails) that use Rack::File or Rack...

CVE-2018-19360

CVE-2018-19360 affects FasterXML jackson-databind 2.x before 2.9.8, where failure to block the axis2-transport-jms class enables polymorphic deserialization with unspecified impact. IBM/Cloudera docs corroborate related deserialization flaws across jackson-databind versions and list remediation a...

CVE-2019-19948

CVE-2019-19948 — ImageMagick heap-based buffer overflow in the SGI writer. Root cause: WriteSGIImage in coders/sgi.c overruns the heap when handling SGI images. Affected software: ImageMagick 7.0.8-43 Q16 (and related entries in advisory history). Impact: the vulnerability is described as a heap-...

CVE-2020-8813

CVE-2020-8813 affects Cacti (notably up to version 1.2.8) and enables remote code execution. An authenticated guest user with the graph real-time privilege can trigger arbitrary OS commands via shell metacharacters in a cookie, impacting servers running Cacti. The available connected advisory con...

CVE-2021-3348

CVE-2021-3348 is a race condition in the Linux kernel’s nbd.c driver (ndb_queue_rq) that can trigger a use-after-free during NBD device setup. The vulnerability is locally exploitable by a user with access to an NBD device, potentially causing a crash or memory corruption and, per Debian’s adviso...

CVE-2023-23455

CVE-2023-23455 affects the Linux kernel’s ATM traffic control path: atm_tc_enqueue in net/sched/sch_atm.c up to version 6.1.4 is vulnerable to a type confusion that can misclassify values, enabling a local denial-of-service. Public reports describe the issue without details on exploits beyond DoS...