The Vigil@nce team watches public vulnerabilities impacting your computers, and then offers security solutions, a vigilance database and tools to fix them.

Computer vulnerabilities of Fedora

Links: information disclosure via Tor Clear Dns Prefetch Requests
An attacker can bypass access restrictions to data via Tor Clear Dns Prefetch Requests of Links, in order to obtain sensitive information...
FEDORA-2020-3eef0246a7, VIGILANCE-VUL-31476
PoDoFo: NULL pointer dereference via PoDoFo-PdfVariant-DelayedLoad
An attacker can force a NULL pointer to be dereferenced via PoDoFo::PdfVariant::DelayedLoad() of PoDoFo, in order to trigger a denial of service...
CVE-2019-20093, FEDORA-2020-968a89619e, FEDORA-2020-dd79b615cd, VIGILANCE-VUL-31436
Xfig: buffer overflow via make_arrow
An attacker can trigger a buffer overflow via make_arrow() of Xfig, in order to trigger a denial of service, and possibly to run code...
CVE-2019-19746, FEDORA-2020-5d0f0593ae, FEDORA-2020-6a2824178e, VIGILANCE-VUL-31432
e2fsprogs: buffer overflow via e2fsck directory rehashing
An attacker can trigger a buffer overflow via e2fsck directory rehashing of e2fsprogs, in order to trigger a denial of service, and possibly to run code...
CVE-2019-5188, FEDORA-2020-01ed02451f, FEDORA-2020-a724cc7926, openSUSE-SU-2020:0166-1, SUSE-SU-2020:0265-1, SUSE-SU-2020:0360-1, USN-4249-1, VIGILANCE-VUL-31379
Mozilla NSS: information disclosure via HelloRetryRequest Lower Protocol Negotiation
An attacker can bypass access restrictions to data via HelloRetryRequest Lower Protocol Negotiation of Mozilla NSS, in order to obtain sensitive information...
1590001, CERTFR-2020-AVI-019, CVE-2019-17023, DLA-2061-1, DLA-2071-1, DSA-4600-1, DSA-4603-1, FEDORA-2020-01411d96d5, FEDORA-2020-72912bb14c, FEDORA-2020-9254bf8b94, FEDORA-2020-d18d24c943, FEDORA-2020-d4b0f42d01, MFSA-2020-01, MFSA-2020-02, MFSA-2020-04, openSUSE-SU-2020:0060-1, RHSA-2020:0085-01, RHSA-2020:0086-01, RHSA-2020:0111-01, RHSA-2020:0120-01, RHSA-2020:0123-01, RHSA-2020:0127-01, SSA:2020-006-01, SSA:2020-010-01, SSA:2020-024-01, SUSE-SU-2020:0068-1, SUSE-SU-2020:0078-1, SUSE-SU-2020:14268-1, USN-4234-1, USN-4241-1, VIGILANCE-VUL-31378
glibc: information disclosure via LD_PREFER_MAP_32BIT_EXEC Mapping Addresses
An attacker can bypass access restrictions to data via LD_PREFER_MAP_32BIT_EXEC Mapping Addresses of glibc, in order to obtain sensitive information...
CVE-2019-19126, FEDORA-2020-1a3bdfde17, FEDORA-2020-c32e4b271c, SSB-439005, SUSE-SU-2020:0262-1, VIGILANCE-VUL-31377
Linux kernel, OpenBSD: information disclosure via Intel GPU EU State During Context Switch
An attacker can bypass access restrictions to data via Intel GPU EU State During Context Switch of the Linux or OpenBSD kernel, in order to obtain sensitive information...
CERTFR-2020-AVI-060, CVE-2019-14615, FEDORA-2020-c2d89d14d0, FEDORA-2020-e328697628, PSIRT-TA-201910-001, USN-4253-1, USN-4253-2, USN-4254-1, USN-4254-2, USN-4255-1, USN-4255-2, VIGILANCE-VUL-31335
Xen: information disclosure via ARM ERET Instruction Speculate
An attacker can bypass access restrictions to data via ARM ERET Instruction Speculate of Xen, in order to obtain sensitive information...
CERTFR-2020-AVI-031, FEDORA-2020-2d9a75fadb, VIGILANCE-VUL-31318, XSA-312
matio: integer overflow
An attacker can trigger an integer overflow of matio, in order to trigger a denial of service, and possibly to run code...
CVE-2019-13107, FEDORA-2019-a1a2f55fcf, VIGILANCE-VUL-31305
Knot Resolver: denial of service via DNS Replies Many RR
An attacker can trigger a fatal error via DNS Replies Many RR of Knot Resolver, in order to trigger a denial of service...
CVE-2019-19331, FEDORA-2019-44ccfa9b29, FEDORA-2019-866dc03603, VIGILANCE-VUL-31146
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