fio:fuzz_parseini: Crash with empty stacktrace

Detailed Report: https://oss-fuzz.com/testcase?key=5523892754055168 Project: fio Fuzzing Engine: libFuzzer Fuzz Target: fuzzparseini Job Type: libfuzzerubsanfio Platform Id: linux Crash Type: UNKNOWN READ Crash Address: 0x7f7d7f41b0f0 Crash State: NULL Sanitizer: undefined UBSAN Recommended...

fio:fuzz_parseini: Crash in fio_option_dup_subs

Detailed Report: https://oss-fuzz.com/testcase?key=5187740813623296 Project: fio Fuzzing Engine: libFuzzer Fuzz Target: fuzzparseini Job Type: libfuzzerubsanfio Platform Id: linux Crash Type: UNKNOWN READ Crash Address: 0x006b353d7362 Crash State: fiooptiondupsubs dupandsuboptions fiooptionsparse...

fio:fuzz_parseini: Heap-use-after-free in __parse_jobs_ini

Detailed Report: https://oss-fuzz.com/testcase?key=6325884250357760 Project: fio Fuzzing Engine: afl Fuzz Target: fuzzparseini Job Type: aflasanfio Platform Id: linux Crash Type: Heap-use-after-free WRITE 8 Crash Address: 0x61500002e630 Crash State: parsejobsini parsejobsini fuzzparseini.c...

fio:fuzz_parseini: Heap-use-after-free in opt_cmp

Detailed Report: https://oss-fuzz.com/testcase?key=5175641173524480 Project: fio Fuzzing Engine: afl Fuzz Target: fuzzparseini Job Type: aflasanfio Platform Id: linux Crash Type: Heap-use-after-free READ 8 Crash Address: 0x606000000200 Crash State: optcmp sortoptions fiooptionsparse Sanitizer:...

fio:fuzz_parseini: Crash with empty stacktrace

Detailed Report: https://oss-fuzz.com/testcase?key=6508571539931136 Project: fio Fuzzing Engine: libFuzzer Fuzz Target: fuzzparseini Job Type: libfuzzerubsanfio Platform Id: linux Crash Type: UNKNOWN WRITE Crash Address: 0x00030da8de18 Crash State: NULL Sanitizer: undefined UBSAN Recommended...

fio:fuzz_parseini: Stack-buffer-overflow in add_file

Project: https://github.com/axboe/fio.git Detailed Report: https://oss-fuzz.com/testcase?key=5743041082163200 Project: fio Fuzzing Engine: afl Fuzz Target: fuzzparseini Job Type: aflasanfio Platform Id: linux Crash Type: Stack-buffer-overflow WRITE Crash Address: 0x7fde6f765820 Crash State: addfi...

fio:fuzz_parseini: Heap-buffer-overflow in fio_keyword_replace

Project: https://github.com/axboe/fio.git Detailed Report: https://oss-fuzz.com/testcase?key=5913552609214464 Project: fio Fuzzing Engine: libFuzzer Fuzz Target: fuzzparseini Job Type: libfuzzerasanfio Platform Id: linux Crash Type: Heap-buffer-overflow READ 5 Crash Address: 0x602000001638 Crash...

fio bug fix and enhancement update

An update is available for fio. This update affects Rocky Linux 8. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability from the CVE list For detailed information on changes in this release, see the Rocky Enterprise...

Scientific Linux Security Update : kernel on SL7.x x86_64 (20200317)

Security Fixes : - kernel: Count overflow in FUSE request leading to use-after-free issues. CVE-2019-11487 - kernel: rtlp2pnoaie in drivers/net/wireless/realtek/rtlwifi/ps.c in the Linux kernel lacks a certain upper-bound check, leading to a buffer overflow CVE-2019-17666 - Kernel: KVM: export...

WikiLeaks Reveals CIA Tool 'Scribbles' For Document Tracking

Update WikiLeaks released details on what it said is a Central Intelligence Agency document tracking program called Scribbles, part of the agency’s effort to keep tabs on documents leaked to whistleblowers and journalists. Scribbles allegedly embeds a web beacon-style tag into watermarks located ...

How to Simulate Veeam Backup & Replication Disk I/O

Purpose This article provides examples of using common workload simulators diskspd and fio to simulate Veeam Backup & Replication disk I/O. Do Not Send Test Output Files to Veeam Support The write test output files testfile.dat do not contain diagnostic data. As such, please do not attach them to...

CVE-2008-4302

fs/splice.c in the splice subsystem in the Linux kernel before 2.6.22.2 does not properly handle a failure of the addtopagecachelru function, and subsequently attempts to unlock a page that was not locked, which allows local users to cause a denial of service kernel BUG and system crash, as...

Design/Logic Flaw

fs/splice.c in the splice subsystem in the Linux kernel before 2.6.22.2 does not properly handle a failure of the addtopagecachelru function, and subsequently attempts to unlock a page that was not locked, which allows local users to cause a denial of service kernel BUG and system crash, as...

PT-2008-5563 · Linux +1 · Linux Kernel +1

Name of the Vulnerable Software and Affected Versions: Linux kernel versions prior to 2.6.22.2 Description: The issue is related to the splice subsystem in the Linux kernel, where a failure in the add to page cache lru function is not properly handled, leading to an attempt to unlock a page that...

Design/Logic Flaw

fs/direct-io.c in the dio subsystem in the Linux kernel before 2.6.23 does not properly zero out the dio struct, which allows local users to cause a denial of service OOPS, as demonstrated by a certain fio test...

CVE-2007-6716

fs/direct-io.c in the dio subsystem in the Linux kernel before 2.6.23 does not properly zero out the dio struct, which allows local users to cause a denial of service OOPS, as demonstrated by a certain fio test...