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Diffstat (limited to 'results/scraper/launchpad-without-comments/1462944')
| -rw-r--r-- | results/scraper/launchpad-without-comments/1462944 | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/results/scraper/launchpad-without-comments/1462944 b/results/scraper/launchpad-without-comments/1462944 new file mode 100644 index 00000000..ca92694c --- /dev/null +++ b/results/scraper/launchpad-without-comments/1462944 @@ -0,0 +1,11 @@ +vpc file causes qemu-img to consume lots of time and memory + +The attached vpc file causes 'qemu-img info' to consume 3 or 4 seconds of CPU time and 1.3 GB of heap, causing a minor denial of service. + +$ /usr/bin/time ~/d/qemu/qemu-img info afl12.img +block-vpc: The header checksum of 'afl12.img' is incorrect. +qemu-img: Could not open 'afl12.img': block-vpc: free_data_block_offset points after the end of file. The image has been truncated. +1.19user 3.15system 0:04.35elapsed 99%CPU (0avgtext+0avgdata 1324504maxresident)k +0inputs+0outputs (0major+327314minor)pagefaults 0swaps + +The file was found using american-fuzzy-lop. \ No newline at end of file |