CVE-2021-23978

CVE-2021-23978 affects Mozilla products (Firefox and Thunderbird/Firefox ESR). The connected documents confirm memory safety bugs in Firefox 85 and ESR 78.7, with potential memory corruption that could lead to arbitrary code execution. Impact is described for Firefox < 86, Thunderbird < 78....

CVE-2023-5475

The CVE-2023-5475 issue is an Inappropriate implementation in DevTools of Google Chrome up to version 118.0.5993.70, allowing a user-assisted attacker who installs a crafted malicious extension to bypass discretionary access control. Impact: potential high integrity via extension-based bypass; ex...

CVE-2018-15599

CVE-2018-15599 affects Dropbear up to version 2018.76, where recv_msg_userauth_request in svr-auth.c allows user enumeration because handling of SSH_MSG_USERAUTH fields varies with username validity. The NVD metrics show CVSS v3 base 5.3 (network, low complexity, no user interaction) and CVSS v2 ...

CVE-2018-18492

CVE-2018-18492 is a use-after-free in the Firefox/ Thunderbird codebase: after deleting a selection element, a weak reference in the options collection can lead to a potentially exploitable crash. Affected products include Thunderbird < 60.4, Firefox ESR < 60.4, and Firefox

CVE-2018-5333

This CVE affects Linux kernel up to 4.14.13, specifically the rds_cmsg_atomic() path in net/rds/rdma.c. The root cause is that rm->atomic.op_active is not cleared, causing rds_atomic_free_op() to dereference a null page link via set_page_dirty(), leading to a NULL pointer dereference. The vuln...

CVE-2019-10193

CVE-2019-10193 is a stack-buffer overflow in Redis HyperLogLog exposed by the SETRANGE usage. Affected branches are Redis 3.x before 3.2.13, 4.x before 4.0.14, and 5.x before 5.0.4. Exploitation could cause writes past the end of a stack-allocated buffer, per multiple connected advisories. Public...

CVE-2019-10206

CVE-2019-10206 affects Ansible (various branches): 2.6.x pre-2.6.19, 2.7.x pre-2.7.13, 2.8.x pre-2.8.4. The flaw arises when prompting passwords by expanding templates, which could reveal passwords via templates/logs. Impact per sources includes potential exposure of credentials (confidentiality)...

CVE-2019-17539

CVE-2019-17539 affects FFmpeg prior to 4.2, where avcodec_open2 in libavcodec/utils.c dereferences a NULL close function pointer, leading to a NULL pointer dereference and possibly unspecified other impact. Affected software is FFmpeg’s libavcodec component; root cause is a NULL pointer dereferen...

CVE-2019-19922

CVE-2019-19922 affects the Linux kernel sched subsystem (kernel/sched/fair.c) and is triggered when cpu.cfs_quota_us is in use (e.g., with Kubernetes). The issue allows a local attacker to cause a denial of service for non–CPU-bound applications by generating work that triggers slice expiration, ...

CVE-2019-5809

CVE-2019-5809 is a use-after-free in Blink/WebKit affecting Chromium-based browsers, specifically in the file chooser path. The vulnerability allows a remote attacker who has already compromised the renderer process to escalate privileges via a crafted HTML page. Technical details across connecte...

CVE-2019-5838

CVE-2019-5838 : Insufficient policy enforcement in Chrome extensions API allowed a user-went-through-a-malicious-extension attack to bypass file URI restrictions. Affected: Google Chrome/Chromium prior to 75.0.3770.80. Impact is that a crafted extension could enable access to file URIs that shoul...

CVE-2019-9811

CVE-2019-9811 corresponds to a sandbox-escape vulnerability demonstrated in a Pwn2Own entry. The issue affects Mozilla products: Firefox ESR before 60.8, Firefox before 68, and Thunderbird before 60.8, with a malicious language-pack installation used to compromise the translation feature to escap...

CVE-2020-15011

CVE-2020-15011 affects GNU Mailman prior to 2.1.33. The vulnerability allows arbitrary content injection via the Cgi/private.py private archive login page. Affected product: GNU Mailman 2.1.x (before 2.1.33). Impact described in sources as arbitrary content injection, with other related CVEs ofte...

CVE-2022-0318

CVE-2022-0318 affects Vim and is described in connected bulletins as a Heap-based Buffer Overflow in Vim prior to 8.2. Debian’s DLA-3204-1 notes the Vim fix as part of a security update for Vim 2:8.1.0875-5+deb10u4, addressing CVE-2022-0318 among others. AstraLinux bulletin reiterates the Vim hea...

CVE-2022-26490

CVE-2022-26490 affects the Linux kernel ST21NFCA NFC driver (st21nfca_connectivity_event_received in drivers/nfc/st21nfca/se.c) up to and including kernel versions prior to the patched releases. The issue is a buffer overflow caused by untrusted length parameters (EVT_TRANSACTION), which can lead...

CVE-2023-1077

CVE-2023-1077A: Linux kernel scheduling: In pick_next_rt_entity(), a type confusion can occur where a non-NULL, non-entry object (a list_head) is misinterpreted as a sched_rt_entity, bypassing BUG_ON checks and causing memory corruption. Public docs (Astra Linux page) mirror this description for ...

CVE-2023-26545

CVE-2023-26545 affects the Linux kernel’s MPLS implementation: a double-free in net/mpls/af_mpls.c can occur on allocation failure when renaming a device during sysctl table relocation, prior to kernel 6.1.13. The issue enables local exploitation with impact on availability (denial of service) as...

CVE-2023-3777

CVE-2023-3777 is a use-after-free in Linux kernel nf_tables (netfilter). When nf_tables_delrule() flushes table rules, it may release objects if the chain is bound, enabling local privilege escalation. Mitigation: upgrade past commit 6eaf41e87a223ae6f8e7a28d6e78384ad7e407f8 (Linux kernel versions...

CVE-2023-38403

CVE-2023-38403 affects iperf3 builds prior to 3.14 (versions < 3.14). The vulnerability arises from a memory/length handling issue that can cause an integer overflow and heap corruption, with the potential for crash or arbitrary code execution as described in the reports. Exploitation status i...

CVE-2014-9653

CVE-2014-9653 affects the ELF parsing in the file utility (readelf.c) used by PHP Fileinfo. The vulnerability arises because pread calls may return only a subset of data, enabling remote denial of service via uninitialized memory access, and possibly other impact with crafted ELF files. Affected ...

CVE-2018-16509

A remote code execution vulnerability exists in Artifex Ghostscript (versions before 9.24) due to incorrect privilege restoration checking during the handling of /invalidaccess exceptions. An attacker capable of supplying crafted PostScript code can bypass the -dSAFER protection and execute arbit...

CVE-2018-16890

CVE-2018-16890 affects libcurl versions 7.36.0 to before 7.64.0. The NTLM type-2 handling path (lib/vauth/ntlm.c:ntlm_decode_type2_target) fails to validate incoming data, enabling an integer overflow that an attacker could abuse to trigger a heap read out-of-bounds. Related issues in the same se...

CVE-2020-25219

The CVE-2020-25219 issue affects libproxy in the 0.4.x line (up to 0.4.15). A remote HTTP PAC server can trigger uncontrolled recursion by sending a response that is an infinite stream without a newline, causing stack exhaustion. Public advisories confirm vulnerable packages include libproxy and ...

CVE-2021-3497

CVE-2021-3497 affects GStreamer’s Matroska demuxing in the gst-plugins-good1.0 package: versions before 1.18.4 may access already-freed memory in error paths when processing certain malformed Matroska files. This use-after-free can lead to a crash and, per advisory sources, potentially arbitrary ...

CVE-2018-1116

CVE-2018-1116 describes a flaw in polkit prior to version 0.116 where polkitd’s polkit_backend_interactive_authority_check_authorization may cause testing authentication and triggering authentication of unrelated processes owned by other users. This can lead to a local DoS and information disclos...

CVE-2018-14467

CVE-2018-14467 affects tcpdump: the BGP parser (print-bgp.c:bgp_capabilities_print()) can over-read the buffer for BGP_CAPCODE_MP in builds before 4.9.3. Affected: tcpdump up to version 4.9.3. Impact per sources: potential crash or instability (buffer over-read). Remediation: upgrade to tcpdump 4...

CVE-2019-13308

CVE-2019-13308 is an ImageMagick issue: in ImageMagick 7.0.8-50 Q16, the ComplexImage path in MagickCore/fourier.c exposes a heap-based buffer overflow in the ComplexImage handling. The associated IBM bulletin lists this CVE among a set of ImageMagick/Red Hat–related flaws and notes a high-severi...

CVE-2020-14093

CVE-2020-14093 affects Mutt prior to 1.14.3, enabling an IMAP fcc/postpone MITM via a PREAUTH response. The issue is documented across multiple advisories (Debian/Red Hat and vendor notes) and is paired with related TLS/STARTTLS handling problems in the same family (e.g., CVE-2020-14954). The roo...

CVE-2020-36179

CVE-2020-36179 affects FasterXML Jackson Databind (2.x) prior to 2.9.10.8, where the interaction between serialization gadgets and typing (notably involving DriverAdapterCPDS variants) is mishandled. Several connected advisories corroborate an insecure-deserialization pattern that can be triggere...

CVE-2020-36189

CVE-2020-36189 affects FasterXML jackson-databind 2.x before 2.9.10.8. The issue is a deserialization/serialization typing interaction with gadgets (e.g., logback, MySQL/commons proxies) that can lead to arbitrary code execution, data exfiltration or integrity/availability impacts as described in...

CVE-2021-43541

CVE-2021-43541 is a vulnerability in how external protocol handler URLs are processed. In affected products (Thunderbird < 91.4.0, Firefox ESR < 91.4.0, and Firefox

CVE-2022-0891

CVE-2022-0891 is a heap buffer overflow in ExtractImageSection (tiffcrop.c) of libtiff 4.3.0. A crafted TIFF image can trigger unsafe/out-of-bounds memory access, causing application crash and potential information disclosure. Connected advisories (Astra Linux, AlmaLinux, Arch Linux, Debian secur...

CVE-2023-1380

CVE-2023-1380 is referenced in the Connected documents as a slab-out-of-bounds read vulnerability in the Linux kernel, specifically in brcmf_get_assoc_ies() within the brcmfmac CFG80211 path. The underlying issue is when assoc_info->req_len exceeds the buffer size (WL_EXTRA_BUF_MAX), enabling ...

CVE-2023-5981

CVE-2023-5981 affects GnuTLS via timing side-channel in RSA-PSK ClientKeyExchange, potentially leaking data. Connected docs show affected gnutls versions before 3.7.11-1 (CBLMARINER: CVE-2023-5981 affecting package gnutls for versions less than 3.7.11-1) and note CVE-2024-0553 as an incomplete re...

CVE-2016-10002

CVE-2016-10002 impacts Squid HTTP Proxy. The issue arises from incorrect handling of If-None-Modified responses, where connection-specific cookie data could be leaked across clients due to not removing headers when serving cached responses. Affected Squid lines include 3.1.10–3.1.23, 3.2.0.3–3.5....

CVE-2017-13704

CVE-2017-13704 affects dnsmasq before 2.78. The root cause is a mismatch between DNS packet size and the expected size, causing a negative value to be used in a memset call (unsigned), which can write up to 0xffffffff bytes and crash dnsmasq. Multiple advisories (including Debian, Alt Linux, Free...

CVE-2017-15099

CVE-2017-15099 involves an information-disclosure and access-restriction bypass in PostgreSQL through faulty checks in the PostgreSQL engine when using "INSERT … ON CONFLICT DO UPDATE". Affected versions are PostgreSQL 10.x before 10.1, 9.6.x before 9.6.6, and 9.5.x before 9.5.10. The vulnerabili...

CVE-2017-9233

CVE-2017-9233: XML External Entity DoS in libexpat 2.2.0 and earlier via malformed external entity in an external DTD. Affected: libexpat (Expat XML Parser Library). Impact: parser denial-of-service (infinite loop). Remediation: update to libexpat 2.2.1 (fixes addressed in advisories). If impleme...

CVE-2018-1000122

CVE-2018-1000122 is a vulnerability in curl/libcurl affecting RTSP+RTP processing. A buffer over-read exists in curl versions 7.20.0 through 7.58.0 that can cause denial of service or information leakage. Related issues include CVE-2018-1000120 (FTP path trickery) and CVE-2018-1000121 (LDAP NULL ...

CVE-2019-1010315

CVE-2019-1010315 affects WavPack 5.1 and earlier. The vulnerability is a CWE-369 divide-by-zero in ParseDsdiffHeaderConfig (dsdiff.c:282) when parsing a malicious .wav file, which can cause the application to crash. The attack vector is a crafted WAV file. The fixed version is the code commit htt...

CVE-2019-17041

CVE-2019-17041 affects rsyslog. Connected sources confirm a heap overflow in the AIX log-message parser (contrib/pmaixforwardedfrom/pmaixforwardedfrom.c). The overflow occurs when lenMsg underflows after parsing a delimiter, leading to a heap overflow via memmove. Public notes corroborate a fixed...

CVE-2020-10995

PowerDNS Recursor (PowerDNS Recursor 4.1.0–4.3.0) is affected by CVE-2020-10995. A DNS-protocol issue allows an attacker to use recursive resolvers to amplify traffic toward third-party authoritative name servers, potentially degrading service. Mitigations exist in PowerDNS Recursor 4.1.16, 4.2.2...

CVE-2020-11763

OpenEXR has a CVE-2020-11763 vulnerability affecting versions before 2.4.1 due to an std::vector out-of-bounds read and write, demonstrated in ImfTileOffsets.cpp. Amazon Linux 2 and Red Hat advisories confirm the issue and list related OpenEXR problems (11761, 11763, 11764). The fixed version is ...

CVE-2020-13397

CVE-2020-13397 affects FreeRDP prior to 2.1.1, with an out-of-bounds read vulnerability in security_fips_decrypt in libfreerdp/core/security.c caused by an uninitialized value. Impact is a local OOB read; mitigations documented via upstream fixes upgrading to 2.1.1. Connected advisories (Debian/A...

CVE-2020-36182

CVE-2020-36182 affects FasterXML jackson-databind 2.x before 2.9.10.8, due to mishandling of serialization gadgets and typing involving DriverAdapterCPDS (org.apache.tomcat.dbcp.dbcp2.cpdsadapter). Do not speculate on exploitability beyond what is stated; some sources (e.g., Debian LTS advisory) ...

CVE-2020-36185

CVE-2020-36185 is a Jackson Databind v2.x vulnerability (pre-2.9.10.8) where deserialization gadgets interact with typing, linked to SharedPoolDataSource/JNDI-related classes. Affected: jackson-databind 2.x before 2.9.10.8. Impact includes potential remote code execution via gadget chains. Remedi...

CVE-2020-6441

CVE-2020-6441 affects Chromium/Google Chrome prior to version 81.0.4044.92 and is described as an insufficient policy enforcement issue in the omnibox component, allowing a remote, crafted HTML page to bypass the security UI. Public advisories confirm the vulnerability as a policy‑enforcement err...

CVE-2021-30952

CVE-2021-30952 is an Apple WebKit/WebKitGTK-affected integer overflow in processing malicious web content that can lead to arbitrary code execution. The issue is addressed in tvOS 15.2, macOS Monterey 12.1, Safari 15.2, iOS 15.2, iPadOS 15.2, and watchOS 8.3, with fixes via input validation impro...

CVE-2021-4149

CVE-2021-4149: Local privilege escalation via Linux kernel btrfs deadlock. Affects btrfs_alloc_tree_b in fs/btrfs/extent-tree.c where an improper lock operation can deadlock, enabling a local user to cause a denial-of-service. Debian LTS advisory DLA-3065-1 lists CVE-2021-4149 and notes the patch...

CVE-2023-5169

CVE-2023-5169 (Firefox/Thunderbird) involves a compromised content process that could feed malicious data into PathRecording, causing an out-of-bounds write and potentially a crash in a privileged process. Affected products include Firefox <118, Firefox ESR <115.3, and Thunderbird