CWE-476
5,435 CVEs • Abstraction: Base • Likelihood of Exploit: Medium
NULL Pointer Dereference
The product dereferences a pointer that it expects to be valid but is NULL.
CVEs (5,435)
CVE VENDORS PRODUCTS UPDATED PUBLISHED CVSS |
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libming 0.4.8 has a NULL pointer dereference in the pushdup function of the decompile.c file. |
LibRaw::copy_bayer in libraw_cxx.cpp in LibRaw 0.19.1 has a NULL pointer dereference. |
LibRaw::raw2image in libraw_cxx.cpp in LibRaw 0.19.1 has a NULL pointer dereference. |
1Audiocoding 1Freeware Advanced Audio Decoder 2 Nov 21, 2024 Dec 22, 2018 N/A· v4 5.5 MEDIUM· v3 4.3 MEDIUM· v2 A NULL pointer dereference was discovered in ifilter_bank of libfaad/filtbank.c in Freeware Advanced Audio Decoder 2 (FAAD2) 2.8.8. The vulnerability causes a segmentation fault and application crash because adding to wi...Show more |
1Audiocoding 1Freeware Advanced Audio Decoder 2 Nov 21, 2024 Dec 22, 2018 N/A· v4 5.5 MEDIUM· v3 4.3 MEDIUM· v2 A NULL pointer dereference was discovered in sbr_process_channel of libfaad/sbr_dec.c in Freeware Advanced Audio Decoder 2 (FAAD2) 2.8.8. The vulnerability causes a segmentation fault and application crash. |
The igraph_i_strdiff function in igraph_trie.c in igraph through 0.7.1 has an NULL pointer dereference that allows attackers to cause a denial of service (application crash) via a crafted object. |
3Canonical FedoraprojectQemu3Fedora QemuUbuntu LinuxNov 21, 2024 Dec 20, 2018 N/A· v4 7.5 HIGH· v3 5.0 MEDIUM· v2 hw/rdma/vmw/pvrdma_main.c in QEMU does not implement a read operation (such as uar_read by analogy to uar_write), which allows attackers to cause a denial of service (NULL pointer dereference). |
2Canonical Qemu2Qemu Ubuntu LinuxNov 21, 2024 Dec 20, 2018 N/A· v4 7.5 HIGH· v3 5.0 MEDIUM· v2 hw/rdma/vmw/pvrdma_cmd.c in QEMU allows attackers to cause a denial of service (NULL pointer dereference or excessive memory allocation) in create_cq_ring or create_qp_rings. |
3Fedoraproject LibarchiveOpensuse3Fedora LeapLibarchiveNov 21, 2024 Dec 20, 2018 N/A· v4 6.5 MEDIUM· v3 4.3 MEDIUM· v2 libarchive version commit 379867ecb330b3a952fb7bfa7bffb7bbd5547205 onwards (release v3.3.0 onwards) contains a CWE-476: NULL Pointer Dereference vulnerability in ACL parser - libarchive/archive_acl.c, archive_acl_from_te...Show more |
3Canonical DebianLibvnc Project3Debian Linux LibvncserverUbuntu LinuxNov 21, 2024 Dec 19, 2018 N/A· v4 7.5 HIGH· v3 5.0 MEDIUM· v2 LibVNC before commit 4a21bbd097ef7c44bb000c3bd0907f96a10e4ce7 contains null pointer dereference in VNC client code that can result DoS. |
2Audiocoding Debian2Debian Linux Freeware Advanced Audio Decoder 2Nov 21, 2024 Dec 18, 2018 N/A· v4 5.5 MEDIUM· v3 4.3 MEDIUM· v2 A NULL pointer dereference was discovered in ifilter_bank of libfaad/filtbank.c in Freeware Advanced Audio Decoder 2 (FAAD2) 2.8.8. The vulnerability causes a segmentation fault and application crash, which leads to deni...Show more |
1Audiocoding 1Freeware Advanced Audio Decoder 2 Nov 21, 2024 Dec 18, 2018 N/A· v4 5.5 MEDIUM· v3 4.3 MEDIUM· v2 A NULL pointer dereference was discovered in ifilter_bank of libfaad/filtbank.c in Freeware Advanced Audio Decoder 2 (FAAD2) 2.8.8. The vulnerability causes a segmentation fault and application crash, which leads to deni...Show more |
1Audiocoding 1Freeware Advanced Audio Decoder 2 Nov 21, 2024 Dec 18, 2018 N/A· v4 5.5 MEDIUM· v3 4.3 MEDIUM· v2 A NULL pointer dereference was discovered in ic_predict of libfaad/ic_predict.c in Freeware Advanced Audio Decoder 2 (FAAD2) 2.8.8. The vulnerability causes a segmentation fault and application crash, which leads to deni...Show more |
In LibSass 3.5.5, a NULL Pointer Dereference in the function Sass::Eval::operator()(Sass::Supports_Operator*) in eval.cpp may cause a Denial of Service (application crash) via a crafted sass input file. |
A NULL pointer dereference in dhd_prot_txdata_write_flush in drivers/net/wireless/bcmdhd4358/dhd_msgbuf.c in the bcmdhd4358 Wi-Fi driver on the Samsung Galaxy S6 SM-G920F G920FXXU5EQH7 allows an attacker (who has obtaine...Show more |
2Canonical Libraw2Libraw Ubuntu LinuxJun 17, 2026 Dec 7, 2018 N/A· v4 6.5 MEDIUM· v3 4.3 MEDIUM· v2 An error within the "nikon_coolscan_load_raw()" function (internal/dcraw_common.cpp) in LibRaw versions prior to 0.18.9 can be exploited to trigger a NULL pointer dereference. |
2Libraw Redhat4Enterprise Linux Desktop Enterprise Linux ServerEnterprise Linux Workstation+1 moreJun 17, 2026 Dec 7, 2018 N/A· v4 6.5 MEDIUM· v3 4.3 MEDIUM· v2 An error within the "leaf_hdr_load_raw()" function (internal/dcraw_common.cpp) in LibRaw versions prior to 0.18.8 can be exploited to trigger a NULL pointer dereference. |
4Canonical DebianLibraw+1 more6Debian Linux Enterprise Linux DesktopEnterprise Linux Server+3 moreJun 17, 2026 Dec 7, 2018 N/A· v4 6.5 MEDIUM· v3 4.3 MEDIUM· v2 An error within the "LibRaw::unpack()" function (src/libraw_cxx.cpp) in LibRaw versions prior to 0.18.7 can be exploited to trigger a NULL pointer dereference. |
1Mi 2Mi A2 Lite Firmware Redmi 6 FirmwareNov 21, 2024 Dec 7, 2018 N/A· v4 7.5 HIGH· v3 5.0 MEDIUM· v2 The Goodix GT9xx touchscreen driver for custom Linux kernels on Xiaomi daisy-o-oss and daisy-p-oss as used in Mi A2 Lite and RedMi6 pro devices through 2018-08-27 has a NULL pointer dereference in kfree after a kmalloc f...Show more |
ext/imap/php_imap.c in PHP 5.x and 7.x before 7.3.0 allows remote attackers to cause a denial of service (NULL pointer dereference and application crash) via an empty string in the message argument to the imap_mail funct...Show more |